Dehumidifying and cooling device and dish washing machine

Abstract

The utility model provides a dehumidifying and cooling device and a dish-washing machine, and relates to the technical field of dehumidifying and cooling equipment related to dish-washing machines, the dehumidifying and cooling device comprises a cabin body structure and an opening and closing structure, the cabin body structure comprises a cleaning cabin body and a cabin door, and the cabin door is hinged to the cleaning cabin body; the opening and closing structure is connected with the cleaning cabin body, the telescopic end of the opening and closing structure is connected with the cabin door, and the opening and closing structure is used for adjusting the opening degree of the cabin door relative to the cleaning cabin body by extending or shortening the length of the telescopic end. The technical problems that in the prior art, after bowls and chopsticks are cleaned, the cooling effect is poor, the cooling speed is low, and steam cannot be rapidly emptied are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dehumidification and cooling equipment related to dishwashers, in particular to a dehumidification and cooling device and a dishwasher. Background Art

[0002] During the use of dishwashers, existing dishwashers also have certain usage problems:

[0003] Firstly, since the rinsing water temperature and drying water temperature of the dishwasher are very high, after the dishwasher finishes working, the temperature inside the cavity is too high and the temperature of the plates is not suitable. At the same time, after rinsing, the current dishwashers still use hot air drying to dry the dishes. Since the temperature of the dishes in the cavity is too high after drying, the dishwasher cavity needs to be cooled for half an hour before the dishes can be taken out. They cannot be washed and used immediately, which affects the user experience. Similarly, different people have different temperature tolerance levels, which can easily cause users to misjudge and cause an uncomfortable user experience.

[0004] When the existing dishwasher is dried after work, its drying efficiency is low; and the steam is discharged slowly, which easily causes the dishes in the cavity to produce odor after long-term storage. Utility Model Content

[0005] The utility model aims to provide a dehumidification and cooling device and a dishwasher, so as to alleviate the technical problems existing in the prior art of poor cooling effect and slow cooling speed after washing dishes, and inability to quickly exhaust steam.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] In a first aspect, the utility model provides a dehumidification and cooling device, comprising a cabin structure and an opening and closing structure, wherein the cabin structure comprises a cleaning cabin body and a cabin door, wherein the cabin door is hinged to the cleaning cabin body;

[0008] The opening and closing structure is connected to the cleaning cabin body, and the telescopic end of the opening and closing structure is connected to the cabin door. The opening and closing structure is used to adjust the opening degree of the cabin door relative to the cleaning cabin body by extending or shortening the length of the telescopic end.

[0009] Further, the opening and closing structure includes a door lock mechanism and a support rod mechanism, the door lock mechanism is connected to the cleaning cabin body, and the output end of the door lock mechanism is connected to the support rod mechanism, and the door lock mechanism is used to drive the support rod mechanism to extend or retract;

[0010] One end of the support rod mechanism away from the door lock mechanism is connected to the cabin door.

[0011] Further, the door lock mechanism includes a transmission assembly, and the output end of the transmission assembly is connected to the support rod mechanism;

[0012] The transmission assembly is used to be connected to an external driving structure.

[0013] Further, the transmission assembly includes a first transmission gear and a second transmission gear, the first transmission gear is connected to the second transmission gear, and the first transmission gear is used to connect to the driving structure;

[0014] The support rod mechanism comprises a rack, and the rack is gear-connected with the second transmission gear.

[0015] Furthermore, the support rod mechanism also includes a telescopic component, one end of the telescopic component is connected to the rack, and the other end is connected to the cabin door.

[0016] Furthermore, the telescopic assembly includes a support rod head and an adjusting member, one end of the support rod head is connected to the rack through the adjusting member, and the other end is connected to the cabin door.

[0017] Furthermore, the adjusting member comprises at least one adjusting block, one end of the adjusting block is hinged to the rack via a connecting key, and the other end of the adjusting block is hinged to the support rod head via the connecting key.

[0018] Furthermore, when there are multiple adjustment blocks, the multiple adjustment blocks are connected in series through the connecting key;

[0019] The adjusting block at one end is hinged to the rack through the connecting key, and the adjusting block at the other end is hinged to the support rod head through the connecting key.

[0020] Furthermore, the adjusting member is configured as an elastic connecting member.

[0021] In a second aspect, the utility model provides a dishwasher, comprising the dehumidification and cooling device described in any one of the aforementioned embodiments.

[0022] The utility model can achieve the following beneficial effects:

[0023] In the first aspect, the utility model provides a dehumidification and cooling device, including a cabin structure and an opening and closing structure, the cabin structure including a cleaning cabin body and a cabin door, the cabin door is hinged to the cleaning cabin body; the opening and closing structure is connected to the cleaning cabin body, and the telescopic end of the opening and closing structure is connected to the cabin door, the opening and closing structure is used to adjust the opening degree of the cabin door relative to the cleaning cabin body by extending or shortening the length of the telescopic end.

[0024] In the utility model, the hatch is hinged to the cleaning cabin body, and preferably, the bottom edge of the hatch is connected to the cleaning cabin body; the opening and closing structure is connected to the cleaning cabin body, and preferably connected to the top of the cleaning cabin body, and the retractable end of the opening and closing structure is connected to the hatch, and then the opening degree of the hatch is controlled by the extension degree of the retractable end of the opening structure.

[0025] Compared with the prior art, the dehumidification and cooling device provided by the utility model hinges the cabin door to the cleaning cabin body and connects it to the movable end of the cabin door through an opening and closing structure, so as to control the opening of the cabin door and the opening degree of the cabin door through the telescopic end of the opening and closing structure.

[0026] In summary, the utility model at least alleviates the technical problems existing in the prior art of poor cooling effect and slow cooling speed after washing dishes, as well as the inability to quickly exhaust steam.

[0027] In addition, the second aspect of the utility model also provides a dishwasher, including the dehumidification and cooling device provided by the first aspect; since the dishwasher provided by the utility model includes the dehumidification and cooling device provided by the first aspect, the dishwasher provided by the utility model can achieve all the beneficial effects that can be achieved by the dehumidification and cooling device provided by the first aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 A schematic diagram of the three-dimensional structure of the dehumidification and cooling structure provided by an embodiment of the utility model in an assembled state;

[0030] Figure 2 A schematic diagram of the side view of the dehumidification and cooling structure in the assembled state provided by an embodiment of the utility model;

[0031] Figure 3 A schematic diagram of the three-dimensional structure of the moisture removal and cooling structure provided by the embodiment of the utility model in a contracted state of the opening and closing structure;

[0032] Figure 4 A schematic diagram of the three-dimensional structure of the moisture removal and cooling structure provided by the embodiment of the utility model in the extended state of the opening and closing structure;

[0033] Figure 5 A schematic diagram of the structure of the support rod mechanism of the dehumidification and cooling structure provided by the embodiment of the utility model in the use state;

[0034] Figure 6 This is a structural schematic diagram of the support rod mechanism of the dehumidification and cooling structure provided by an embodiment of the utility model in a straightened state.

[0035] Icons: 1-cabin structure; 11-cleaning cabin body; 12-cabin door; 2-door lock mechanism; 21-first transmission gear; 22-second transmission gear; 3-support rod mechanism; 31-rack; 32-telescopic assembly; 321-support rod head; 322-adjustment block; 323-connecting key. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0037] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0039] In the description of the present utility model, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0040] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0041] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0043] Embodiment 1

[0044] This embodiment provides a dehumidification and cooling device. Figure 1 or Figure 2 The dehumidification and cooling device includes a cabin structure 1 and an opening and closing structure. The cabin structure 1 includes a cleaning cabin body 11 and a cabin door 12. The cabin door 12 is hinged to the cleaning cabin body 11; the opening and closing structure is connected to the cleaning cabin body 11, and the telescopic end of the opening and closing structure is connected to the cabin door 12. The opening and closing structure is used to adjust the opening degree of the cabin door 12 relative to the cleaning cabin body 11 by extending or shortening the length of the telescopic end.

[0045] The embodiments of the utility model at least alleviate the technical problems existing in the prior art of poor cooling effect and slow cooling speed after washing dishes, as well as the inability to quickly exhaust steam.

[0046] In the utility model, the hatch 12 is hinged to the cleaning cabin body 11, and preferably, the bottom edge of the hatch 12 intersects with the cleaning cabin body 11; the opening and closing structure is connected to the cleaning cabin body 11, and preferably connected to the top of the cleaning cabin body 11, and the retractable end of the opening and closing structure is connected to the hatch 12, and then the opening degree of the hatch 12 is controlled by the extension degree of the retractable end of the opening structure.

[0047] Compared with the prior art, the dehumidification and cooling device provided in the embodiment of the utility model hinges the cabin door 12 with the cleaning cabin body 11, and connects the movable end of the cabin door 12 through an opening and closing structure, so as to control the opening of the cabin door 12 and the opening degree of the cabin door 12 through the telescopic end of the opening and closing structure.

[0048] In an optional implementation manner of this embodiment, refer to Figure 3The opening and closing structure includes a door lock mechanism 2 and a support rod mechanism 3. The door lock mechanism 2 is connected to the cleaning cabin body 11, and the output end of the door lock mechanism 2 is connected to the support rod mechanism 3. The door lock mechanism 2 is used to drive the support rod mechanism 3 to extend or retract; the end of the support rod mechanism 3 away from the door lock mechanism 2 is connected to the cabin door 12.

[0049] Specifically: the door lock mechanism 2 is connected to the cleaning chamber body 11, and the output end of the door lock mechanism 2 is connected to the support rod mechanism 3, and the door lock mechanism 2 is connected to an external control device.

[0050] Preferably, a temperature sensor is provided in the cavity of the cleaning chamber body 11, and the temperature sensor is used to detect the temperature inside the cavity in real time. When the dishwasher is working and when the work is finished, the temperature sensor provides sound and light prompts according to the temperature.

[0051] The temperature inside the cavity can be set to three levels, namely high temperature (not less than 55 degrees, accompanied by a red light prompt), suitable temperature (35-55 degrees, accompanied by a yellow light prompt) and low temperature (not higher than 35 degrees, accompanied by a green light prompt). When in use, when the temperature sensor detects high temperature and suitable temperature and the dishwasher is finished working, the control device controls the support rod mechanism 3 to extend a certain length through the door lock mechanism 2, thereby determining the degree of opening of the cabin door 12; and when the temperature sensor detects a low temperature, the buzzer of the dishwasher sounds, accompanied by a green light prompt. After waiting for 3 minutes, if the user does not operate the door, the control device controls the support rod mechanism 3 to pull the cabin door 12 closed through the door lock mechanism 2 and enters the shutdown state.

[0052] Preferably, a pressure sensor is provided on the cavity door frame of the cleaning cabin body 11. The pressure sensor is connected to the control device by electrical signals and can detect the opening and closing degree of the cabin door 12 according to the pressure of the cabin door 12, thereby ensuring the smooth execution of the opening and closing structure; and when the pressure collected by the pressure sensor is out of the normal value range, it will be judged as the risk of leakage caused by the user's accidental pinching of the hand or the damage of the door seal according to different situations, and the user will be prompted.

[0053] It should be noted that the pressure sensor provided at the cavity door frame of the cleaning cabin body 11, when the cabin door 12 is opened and closed, is deformed by the pressure and the pressure value can be calculated; and when the cabin door 12 is opened and closed, the pressure sensor can also be used as a detection mechanism to identify the effect of opening and closing the cabin door 12. Preferably, the pressure sensor can be provided at a position below the cavity door frame of the cleaning cabin body 11, so as to determine the door opening angle by detecting the pressure.

[0054] Further, refer to Figure 3 or Figure 4 The door lock mechanism 2 includes a transmission assembly, the output end of which is connected to the support rod mechanism 3; the transmission assembly is used to connect to an external driving structure.

[0055] Specifically: the external driving structure drives the support rod mechanism 3 to extend or retract through the transmission assembly, and controls the moving length of the support rod mechanism 3, thereby driving the cabin door 12 to open or close, and controlling the opening degree of the cabin door 12.

[0056] Further, refer to Figure 3 or Figure 5 The transmission assembly includes a first transmission gear 21 and a second transmission gear 22. The first transmission gear 21 is connected to the second transmission gear 22, and the first transmission gear 21 is used to connect to the driving structure; the support rod mechanism 3 includes a rack 31, and the rack 31 is gear-connected with the second transmission gear 22.

[0057] Specifically: the first transmission gear 21 is toothed with the second transmission gear 22, and the first transmission gear 21 is connected to an external driving structure, that is, the driving structure drives the first transmission gear 21 to rotate, and then drives the second transmission gear 22 to rotate; and the second transmission gear 22 is toothed with the rack 31 to drive the rack 31 to move along its extension direction, thereby driving the support rod mechanism 3 to extend or retract.

[0058] Further, refer to Figure 5 or Figure 6 The support rod mechanism 3 also includes a telescopic component 32, one end of the telescopic component 32 is connected to the rack 31, and the other end is connected to the cabin door 12.

[0059] Specifically: a telescopic component 32 is provided at one end of the rack 31, and the other end of the telescopic component 32 is connected to the cabin door 12; and preferably, the telescopic component 32 is detachably connected to the cabin door 12, and the telescopic component 32 is configured as a bendable structure to adapt to the position change during the opening process of the cabin door 12.

[0060] Further, refer to Figure 5 or Figure 6 The telescopic assembly 32 includes a support rod head 321 and an adjusting member. One end of the support rod head 321 is connected to the rack 31 through the adjusting member, and the other end is connected to the cabin door 12.

[0061] Specifically: one end of the support rod head 321 is provided with an annular structure, which is detachably connected to the hatch 12 through the annular structure, and the adjusting member is used to connect the rack 31 and the support rod head 321, and the adjusting member has the characteristic of bending to a certain extent, thereby making the hatch 12 smoother during the opening process.

[0062] Further, refer to Figure 5 or Figure 6The adjusting member includes at least one adjusting block 322 , one end of the adjusting block 322 is hinged to the rack 31 through a connecting key 323 , and the other end of the adjusting block 322 is hinged to the support rod head 321 through a connecting key 323 .

[0063] Specifically: the adjustment block 322 can be set to one, two or three, and multiple adjustment blocks 322 are connected in sequence through the connecting key 323, and the adjustment blocks 322 located at both ends are connected to the rack 31 or the support rod head 321 through the connecting key 323, and the connection method of the connecting key 323 is a rotational connection; thereby realizing the bending function through multiple adjustment blocks 322 and multiple connecting keys 323.

[0064] Further, refer to Figure 5 or Figure 6 When there are multiple adjustment blocks 322, the multiple adjustment blocks 322 are connected in series through the connecting key 323; the adjustment block 322 at one end is hinged to the rack 31 through the connecting key 323, and the adjustment block 322 at the other end is hinged to the support rod head 321 through the connecting key 323.

[0065] Specifically: a plurality of adjustment blocks 322 are connected in series through a connecting key 323, and the adjustment blocks 322 are preferably parallelogram block structures to achieve Figure 6 In this state, stable support can be achieved, and when the telescopic assembly 32 is in a bent state, adjacent adjustment blocks 322 abut against each other.

[0066] In an optional implementation manner of this embodiment, the adjusting member is configured as an elastic connecting member.

[0067] Specifically: the adjusting member is configured as an elastic connecting member, so that the adjusting member bends during the opening of the hatch 12 to avoid resistance during the opening of the hatch 12 .

[0068] Embodiment 2

[0069] This embodiment provides a dishwasher, which includes the dehumidification and cooling device provided by any optional implementation manner in the first embodiment.

[0070] Since the dishwasher provided in this embodiment includes the dehumidification and cooling device described in Example 1, the dishwasher provided in this embodiment can achieve all the beneficial effects that can be achieved by the dehumidification and cooling device in Example 1, and its specific structure and achievable effects can be obtained by referring to the various optional or preferred implementations in Example 1.

[0071] Finally, it should be noted that: the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referenced to each other; the above embodiments in this specification are only used to illustrate the technical solution of the utility model, rather than to limit it; although the utility model is described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that: it is still possible to modify the technical solutions recorded in the aforementioned embodiments, or to replace some or all of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A dehumidification and cooling device, characterized in that: It comprises a cabin structure (1) and an opening and closing structure, wherein the cabin structure (1) comprises a cleaning cabin body (11) and a cabin door (12), and the cabin door (12) is hinged to the cleaning cabin body (11); The opening and closing structure is connected to the cleaning chamber body (11), and the telescopic end of the opening and closing structure is connected to the chamber door (12). The opening and closing structure is used to adjust the opening degree of the chamber door (12) relative to the cleaning chamber body (11) by extending or shortening the length of the telescopic end.

2. The dehumidification and cooling device according to claim 1, characterized in that: The opening and closing structure comprises a door lock mechanism (2) and a support rod mechanism (3); the door lock mechanism (2) is connected to the cleaning chamber body (11), and an output end of the door lock mechanism (2) is connected to the support rod mechanism (3); the door lock mechanism (2) is used to drive the support rod mechanism (3) to extend or retract; One end of the support rod mechanism (3) away from the door lock mechanism (2) is connected to the cabin door (12).

3. The dehumidification and cooling device according to claim 2, characterized in that: The door lock mechanism (2) comprises a transmission assembly, and the output end of the transmission assembly is connected to the support rod mechanism (3); The transmission assembly is used to be connected to an external driving structure.

4. The dehumidification and cooling device according to claim 3, characterized in that: The transmission assembly comprises a first transmission gear (21) and a second transmission gear (22), the first transmission gear (21) is connected to the second transmission gear (22), and the first transmission gear (21) is used to be connected to the driving structure; The support rod mechanism (3) comprises a rack (31), and the rack (31) is gear-connected with the second transmission gear (22).

5. The dehumidification and cooling device according to claim 4, characterized in that: The support rod mechanism (3) further comprises a telescopic assembly (32), one end of the telescopic assembly (32) being connected to the rack (31), and the other end of the telescopic assembly (32) being connected to the cabin door (12).

6. The dehumidification and cooling device according to claim 5, characterized in that: The telescopic assembly (32) comprises a support rod head (321) and an adjusting member, one end of the support rod head (321) is connected to the rack (31) via the adjusting member, and the other end is connected to the cabin door (12).

7. The dehumidification and cooling device according to claim 6, characterized in that: The adjusting member comprises at least one adjusting block (322), one end of the adjusting block (322) is hinged to the rack (31) via a connecting key (323), and the other end of the adjusting block (322) is hinged to the support rod head (321) via the connecting key (323).

8. The dehumidification and cooling device according to claim 7, characterized in that: When a plurality of the adjustment blocks (322) are provided, the plurality of adjustment blocks (322) are connected in series via the connection key (323); The adjusting block (322) at one end is hinged to the rack (31) via the connecting key (323), and the adjusting block (322) at the other end is hinged to the support rod head (321) via the connecting key (323).

9. The dehumidification and cooling device according to claim 6, characterized in that: The adjusting member is configured as an elastic connecting member.

10. A dishwasher, characterized in that: It comprises the dehumidification and cooling device according to any one of claims 1 to 9.

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