A household appliance with a lifting function

Abstract

This utility model discloses a household appliance with a lifting function, comprising: a fixed module, the fixed module having a main control component; a motion module slidably connected to the fixed module, the motion module having a display and operation component; and a wiring module, including a wire and an adjustment component, the opposite ends of the wire being electrically connected to the main control component and the display and operation component respectively, and a movable segment being formed in the middle of the wire along its length, the adjustment component being used to move the movable segment when the motion module lifts or lowers. The household appliance of this utility model has a reasonable and neat wiring, ensuring that the wire is not twisted or pinched by the motion module during lifting or lowering.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and in particular to a household appliance with lifting function. Background Technology

[0002] The wiring of existing liftable range hoods has the problem that the reserved wire length is not easy to control. If the lead wire is too long, it will cause the wire to pile up, and if the lead wire is too short, it will cause the wire to be pulled. Therefore, there are quality problems such as poor wiring and the wire being caught by moving parts. Summary of the Invention

[0003] This utility model aims to solve, at least to some extent, one of the problems existing in the existing related technologies. To this end, this utility model proposes a household appliance with a lifting function, with reasonable and neat wiring, ensuring that the wires are not twisted or pinched by the moving module during the lifting process.

[0004] The above-described household appliance with a lifting function is achieved through the following technical solution:

[0005] A household appliance with a lifting function includes: a fixed module, the fixed module having a main control component; a motion module slidably connected to the fixed module, the motion module having a display and operation component; and a wiring module including a wire and an adjustment component, the opposite ends of the wire being electrically connected to the main control component and the display and operation component, respectively, a movable segment being formed in the middle of the wire along its length, the movable segment having a first end point and a second end point, the first end point and the second end point being respectively disposed on the fixed module and the motion module, and the opposite ends of the adjustment component being connected to the middle of the fixed module and the movable segment, respectively, for driving the movable segment to move when the motion module lifts or lowers.

[0006] Furthermore, the adjustment component includes a swing member, with the fixed module and the motion module respectively rotatably connected at their opposite ends. The swing member is capable of sliding relative to the fixed module or the motion module. The first end point and the middle part of the movable segment are respectively disposed at their opposite ends. The swing member is capable of moving up and down with the motion module, thereby driving the movable segment to move.

[0007] Furthermore, the end of the swing member away from the first endpoint is rotatably connected to the motion module, and the other end is provided with a sliding groove arranged along the length direction of the swing member; the adjustment component also includes a positioning member, one end of which is fixedly installed on the fixing module, and the other end is movably inserted through the sliding groove.

[0008] Furthermore, one end of the swing member near the first endpoint is rotatably connected to the fixed module, and the other end is provided with a sliding groove arranged along the length direction of the swing member; the adjustment component also includes a positioning member, one end of which is fixedly installed on the motion module, and the other end is movably inserted through the sliding groove.

[0009] Furthermore, the adjustment component includes a guide wheel and a slider. The guide wheel is mounted on the fixed module, and the slider is movably disposed on the fixed module. The slider moves synchronously and in the opposite direction to the motion module, and the movable segment is respectively wound around the guide wheel and the slider.

[0010] Furthermore, the slider is linked to the motion module, or a drive component is provided on the fixed module, the output end of the drive component is connected to the slider, and is used to drive the slider to move in the opposite direction to the motion module when the motion module is raised or lowered.

[0011] Furthermore, the adjustment component includes an elastic element, the fixed end of which is mounted on the fixed module, and the free end of which is movably connected to the middle of the movable segment, for always keeping the movable segment taut when the motion module is raised or lowered.

[0012] Furthermore, the adjustment assembly also includes a wire support, which is installed on the free end of the elastic member. A wire groove is provided on the wire support, and the movable section is movably inserted through the wire groove.

[0013] Furthermore, the fixed module includes an inner housing assembly and a fan assembly, with the main control assembly mounted on the inner housing assembly, and the fan assembly installed inside the inner housing assembly; the moving module includes an outer housing assembly and a smoke hood, with the outer housing assembly movably fitted around the inner housing assembly, and the smoke hood positioned below the fixed module and connected to the bottom of the outer housing assembly, and the smoke hood having a display operation assembly and an air inlet; the first endpoint is located on the inner housing assembly, and the second endpoint is located on the outer housing assembly or the smoke hood, with the opposite ends of the adjusting assembly connected to the outer housing assembly and the inner housing assembly respectively.

[0014] Furthermore, the motion module or the fixed module is provided with any one of an air conditioning module, an air purification module, or an oven module.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects:

[0016] In this household appliance, during the lifting and lowering of the moving module relative to the fixed module, the adjusting component drives the wire to move, resulting in reasonable and neat wiring. This ensures that the wire is not twisted or pinched by the moving module during the lifting and lowering process, preventing wiring quality problems and improving user experience and safety. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the first household appliance in the embodiments of this utility model;

[0018] Figure 2 This is a cross-sectional view of the first type of household appliance in this utility model embodiment;

[0019] Figure 3 This is a cross-sectional view of the second type of household appliance in this utility model embodiment;

[0020] Figure 4 This is a cross-sectional view of the third type of household appliance in this utility model embodiment;

[0021] Figure 5 This is a cross-sectional view of the fourth type of household appliance in this utility model embodiment.

[0022] In the diagram: 11-Inner housing assembly, 111-First slide rail, 12-Main control assembly; 21-Outer housing assembly, 211-Second slide rail, 22-Smoke hood, 221-Air inlet, 23-Display and operation assembly; 31-Wire, 311-Moving section, 3111-First end point, 3112-Second end point, 32-Swing component, 321-Slide groove, 341-Guide wheel, 342-Sliding component, 351-Elastic component, 352-Wire support. Detailed Implementation

[0023] The following embodiments illustrate the present invention, but the present invention is not limited to these embodiments. Modifications to the specific implementation of the present invention or equivalent substitutions for some technical features, without departing from the spirit of the present invention, should all be covered within the scope of the technical solution claimed by the present invention.

[0024] See Figure 1-2This embodiment provides a household appliance with a lifting function, which is a range hood or a range hood-air conditioner, or a combination range hood and oven. The appliance includes a fixed module, a moving module, and a drive module (not shown in the figure). The fixed module includes an inner housing assembly 11 and a fan assembly (not shown in the figure). A main control assembly 12 is provided on the inner housing assembly 11, and the fan assembly is installed inside the inner housing assembly 11. The moving module is slidably connected to the fixed module and has a display and operation component 23. Specifically, the moving module includes an outer housing assembly 21 and a smoke hood 22. The outer housing assembly 21 is movably fitted around the inner housing assembly 11, and the smoke hood 22 is located below the fixed module and connected to the bottom of the outer housing assembly 21. The smoke hood 22 has a display and operation component 23 and an air inlet 221. The drive module is located on the fixed module, and its output end is connected to the moving module, used to drive the moving module to lift relative to the fixed module. In this embodiment, the outer housing assembly 21 is movably fitted onto the inner housing assembly 11; in other embodiments, the outer housing assembly 21 can be movably inserted into the inner housing assembly 11.

[0025] The household appliance also includes a wiring module, which comprises a wire 31 and an adjustment component. The two ends of the wire 31 are electrically connected to the main control component 12 and the display / operation component 23, respectively. A movable segment 311 is formed in the middle of the wire 31 along its length. The movable segment 311 has a first endpoint 3111 and a second endpoint 3112, which are respectively disposed on the fixed module and the moving module. The two ends of the adjustment component are respectively connected to the fixed module and the middle of the movable segment 311, and are used to move the movable segment 311 when the moving module rises and falls. This allows the movable segment 311 of the wire to move with the rising and falling of the moving module, enabling adjustment of the wire via the adjustment component. This results in reasonable and neat wiring, ensuring that the wire is not coiled or pinched by the moving module during the rising and falling process. In this embodiment, the first endpoint 3111 is disposed on the inner housing component 11, and the second endpoint 3112 is disposed on the outer housing component 21 via a slide rail component. The two ends of the adjustment component are respectively connected to the inner housing component 11 and the outer housing component 21.

[0026] Furthermore, the outer housing assembly 21 and the inner housing assembly 11 are slidably connected by a slide rail assembly, wherein the slide rail assembly includes a first slide rail 111 and a second slide rail 211 that are slidably connected. The first slide rail 111 is fixedly installed on the outer side wall of the inner housing assembly 11, while the second slide rail 211 is fixedly installed on the inner side wall of the inner housing assembly 21, thereby making the lifting and lowering of the motion module more stable and smooth.

[0027] Furthermore, the specific structure of the regulating component includes, but is not limited to, any of the following:

[0028] The first type, see [link / reference] Figure 1-2 The adjustment component includes a swing member 32. The two ends of the swing member 32 are rotatably connected to the fixed module and the motion module, respectively. The swing member 32 can slide relative to the fixed module or the motion module. The first end point 3111 and the middle part of the movable segment 311 are respectively located on the two ends of the swing member 32. The swing member 32 can move with the motion module as it rises and falls, thereby driving the movable segment to move and tighten the movable segment 311.

[0029] In this embodiment, the end of the swing member 32 furthest from the first endpoint 3111 is rotatably connected to the second slide rail 211 on the motion module via a pin. A groove 321 arranged along the length of the swing member 32 is provided at the other end of the swing member 32. The adjustment assembly also includes a positioning member, one end of which is fixedly installed on the outer wall of the inner housing assembly 11 of the fixing module, and the other end of which movably passes through the groove 321 of the swing member 32, thereby allowing the swing member 32 to rotate and slide as the motion module rises and falls. See also Figure 2 During the lifting and lowering process of the motion module, the connection point between the swing element 32 and the pin can move up and down between points B1 and B3, and the swing element 32 can rotate and slide relative to the positioning element. The wire 31 is initially laid out with the longest required line segment. During the movement, the line length that needs to be shortened is led to the side away from the slide rail assembly through the swing element 32, ensuring that the wire 31 is not pulled or twisted during the lifting and lowering process, nor is it pinched by the slide rail assembly or other moving parts.

[0030] In other embodiments, the slide groove 321 can be located near the second end of the wire 31. That is, one end of the swing member 32 near the first end 3111 is rotatably connected to the inner housing assembly 11 on the fixed module by a pin, and the other end has a slide groove 321 arranged along the length direction of the swing member 32. The adjustment assembly also includes a positioning member, one end of which is fixedly installed on the second slide rail of the motion module, and the other end is movably inserted through the slide groove 321. Thus, the wire length that needs to be shortened during the movement is guided to the side away from the slide rail assembly through the swing member 32, ensuring that the wire 31 is not pulled or twisted during the lifting and lowering process, nor is it pinched by the slide rail assembly or other moving parts.

[0031] The second type, see [link] Figure 3The adjustment assembly includes a guide wheel 341 and a slider 342. The guide wheel 341 is mounted on the outer wall of the inner housing assembly 11 of the fixed module. The slider 342 is movably mounted on the outer wall of the inner housing assembly 11 of the fixed module, and moves synchronously and in the opposite direction to the movement module. The movable section 311 is wound around the guide wheel 341 and the slider 342 respectively. During the movement of the movement module, the slider 342 is used to guide the wire 31 to the side opposite to the movement direction of the movement module, ensuring that the movable section of the wire 31 slides during the lifting and lowering process, maintaining a taut state, preventing it from coiling or being pinched by the moving parts.

[0032] Specifically, the sliding member 342 is linked to the motion module. That is, the sliding member 342 is connected to the outer housing assembly 21 or the smoke hood 22 through a transmission structure. While the motion module is driven to rise and fall by the drive module, the sliding member 342 can be moved in the opposite direction to the motion module through the transmission structure. Alternatively, a drive assembly is provided on the inner housing assembly 11 of the fixed module. The output end of the drive assembly is connected to the sliding member 342. It is used to drive the sliding member 342 to move in the opposite direction to the motion module when the motion module rises and falls. That is, when the motion module falls, the drive assembly drives the sliding member 342 to lift the middle part of the movable section 311 so that the movable section 311 is kept in a taut state; conversely, when the motion module rises, the drive assembly drives the sliding member 342 to lower the middle part of the movable section 311 so that the movable section 311 is kept in a taut state.

[0033] The third type, see [link] Figure 4 The adjusting component includes an elastic element 351. The fixed end of the elastic element 351 is mounted on the outer wall of the inner housing assembly 11 of the fixed module and is higher than the first endpoint 3111. The free end of the elastic element 351 is movably connected to the middle of the movable section 311, which is used to keep the movable section 311 taut during the movement of the motion module. Specifically, when the motion module descends, it synchronously drives the movable section 311 of the guide wire 31 to move downward. At this time, the elastic element 351 undergoes elastic deformation and keeps the movable section 311 taut. Conversely, when the motion module rises, the restoring force or preload of the elastic element 351 automatically pulls the movable section 311 of the guide wire 31 upward to keep the movable section 311 taut, ensuring that the guide wire 31 is not coiled or pinched by moving parts such as the slide rail assembly. It should be noted that the elastic element can be a spring or rubber with elastic deformation capability, or it can be a structure similar to a measuring tape with an automatic retraction function.

[0034] The fourth type, see Figure 5The difference between this and the third type is that the adjustment assembly also includes a wire support 352. The wire support 352 is installed on the free end of the elastic member 351, and a wire groove is provided on the wire support 352. The movable section 311 is movably inserted through the wire groove. During the movement of the motion module, the elastic member 351 and the wire support 352 need to cooperate to keep the wire 31 taut, ensuring that the wire does not coil or get pinched by the moving parts.

[0035] Furthermore, an air conditioning module, an air purification module, or an oven module may be provided on the moving module or the fixed module. When the air conditioning module is provided on the moving module or the fixed module, it is preferable to provide the air conditioning module on the moving module; in this case, the household appliance is a range hood with an air conditioner or an air conditioner with a range hood. When the air purification module is provided on the moving module or the fixed module, the household appliance is a range hood with air purification function. When the oven module is provided on the moving module or the fixed module, it is preferable to provide the oven module on the moving module; in this case, the household appliance is an integrated oven and air conditioner unit.

[0036] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A household appliance with a lifting function, characterized in that, include: A fixed module, wherein the fixed module is provided with a main control component (12); The motion module is slidably connected to the fixed module, and the motion module is provided with a display operation component (23); The wiring module includes a wire (31) and an adjustment component. The two ends of the wire (31) are electrically connected to the main control component (12) and the display operation component (23), respectively. A movable segment (311) is formed in the middle of the wire (31) along its length. The movable segment (311) has a first end point (3111) and a second end point (3112). The first end point (3111) and the second end point (3112) are respectively disposed on the fixed module and the motion module. The two ends of the adjustment component are respectively connected to the middle of the fixed module and the movable segment (311) and are used to drive the movable segment (311) to move when the motion module is raised or lowered.

2. A household appliance with lifting function according to claim 1, characterized in that, The adjustment component includes a swing member (32), with the fixed module and the motion module rotatably connected to opposite ends of the swing member (32), and the swing member (32) can slide relative to the fixed module or the motion module. The first end point (3111) and the middle part of the movable segment (311) are respectively disposed on opposite ends of the swing member (32). The swing member (32) can move with the motion module as it rises and falls, thereby driving the movable segment (311) to move.

3. A household appliance with lifting function according to claim 2, characterized in that, The swing member (32) is rotatably connected to the motion module at one end away from the first endpoint (3111), and a groove (321) is provided at the other end along the length direction of the swing member (32); the adjustment component also includes a positioning member, one end of which is fixedly installed on the fixing module, and the other end is movably inserted through the groove (321).

4. A household appliance with lifting function according to claim 2, characterized in that, The swing member (32) is rotatably connected to the fixed module at one end near the first endpoint (3111), and a groove (321) is provided at the other end along the length direction of the swing member (32); the adjustment component also includes a positioning member, one end of which is fixedly installed on the motion module, and the other end is movably inserted through the groove (321).

5. A household appliance with lifting function according to claim 1, characterized in that, The adjustment assembly includes a guide wheel (341) and a slider (342). The guide wheel (341) is mounted on the fixed module, and the slider (342) is movably disposed on the fixed module. The slider (342) moves synchronously and in the opposite direction to the motion module. The movable segment (311) is respectively wound around the guide wheel (341) and the slider (342).

6. A household appliance with lifting function according to claim 5, characterized in that, The slider (342) is linked to the motion module, or a drive component is provided on the fixed module. The output end of the drive component is connected to the slider (342) and is used to drive the slider (342) to move in the opposite direction to the motion module when the motion module is raised or lowered.

7. A household appliance with lifting function according to claim 1, characterized in that, The adjustment assembly includes an elastic element (351), the fixed end of which is mounted on the fixed module, and the free end of which is movably connected to the middle of the movable segment (311) to keep the movable segment (311) taut when the motion module is raised or lowered.

8. A household appliance with lifting function according to claim 7, characterized in that, The adjustment assembly also includes a wire support (352), which is installed on the free end of the elastic member (351). A wire groove is provided on the wire support, and the movable section (311) is movably inserted through the wire groove.

9. A household appliance with lifting function according to any one of claims 1-8, characterized in that, The fixed module includes an inner housing assembly (11) and a fan assembly. The main control assembly (12) is provided on the inner housing assembly (11), and the fan assembly is installed inside the inner housing assembly (11). The motion module includes an outer housing assembly (21) and a smoke hood (22). The outer housing assembly (21) is movably fitted over the inner housing assembly (11). The smoke hood (22) is located below the fixed module and connected to the bottom of the outer housing assembly (21). The display operation component (23) and the air inlet (221) are provided on the smoke hood (22). The first end point (3111) is disposed on the inner box assembly (11), and the second end point (3112) is disposed on the outer box assembly (21) or the smoke hood (22). The two ends of the adjustment assembly are respectively connected to the outer box assembly (21) and the inner box assembly (11).

10. A household appliance with lifting function according to any one of claims 1-8, characterized in that, The motion module or the fixed module is equipped with any one of an air conditioning module, an air purification module, or an oven module.

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