CN112344401A

CN112344401A - Lifting type cooking fume shielding and guiding device

Info

Publication number: CN112344401A
Application number: CN201910730809.2A
Authority: CN
Inventors: 陈育书
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2021-02-09

Abstract

The invention discloses a lifting type cooking fume shielding and guiding device, which comprises: the box body comprises an outer shell, the outer shell comprises a containing chamber, an outlet is arranged at one end of the containing chamber, and a plurality of fixing parts are arranged on the outer shell, so that the box body can be fixed on a fixed object; a shielding plate, which is arranged in the containing chamber of the box body in a sliding way; the lifting mechanism is arranged in the accommodating chamber of the box body and is used for driving the shielding plate to extend outwards from the box body or retreat into the box body completely; therefore, according to the needs of users, the invention can guide the oil smoke generated by cooking to be discharged outwards by at least one shielding plate which extends outwards and the wall surface around the cooking environment or a smoke exhaust channel which forms negative pressure and is formed by a plurality of shielding plates together, and the positive pressure air flow of the indoor air conditioner can not enter the smoke exhaust channel of the negative pressure because of the blockage of the shielding plates, so as to avoid the oil smoke generated by cooking from flying around.

Description

Lifting type cooking fume shielding and guiding device

Technical Field

The invention relates to a lifting type cooking fume shielding and guiding device, in particular to a device which can be matched and combined with kitchen system furniture.

Background

The home is a place full of warmth and emotions, and the kitchen is the origin of creating warmth and emotions, so that creating a comfortable and elegant cooking environment is a ring that has to be paid attention to in-house design in recent times. Although the upper range hood is used for exhausting the oil smoke during cooking, the better range hood cannot completely exhaust the oil smoke generated during cooking, and the reason is that the oil smoke generated during cooking is separated from the upper range hood by a certain distance without any barrier in the distance, so that the oil smoke can be scattered all around, or part of the oil smoke is taken away and diffused by the circulation of an air conditioner, and a large amount of oil is attached to a kitchen and a living room.

In order to improve and solve the above disadvantages, the taiwan patent of invention I516725, "smoke collection box type smoke exhaust ventilator" and patent I593923, "lifting butt joint type kitchen cabinet forced smoke exhaust device", which are applied and approved by the present inventor, form a smoke collection area between the cooking area and the smoke exhaust ventilator by the lifting of the smoke collection hood or the smoke collection box installed in the kitchen unit, so as to increase the smoke exhaust effect; both of the above patents do solve the problem of the oil smoke scattering around the cooking area, but the device must be installed directly in the kitchen counter, i.e. the kitchen counter cannot enjoy this function without purchasing this type of kitchen counter. Moreover, the above two patents cannot satisfy the use environments with different requirements at the same time, for example, some users have cooking stoves close to one or two wall surfaces, some users have cooking stoves without adjacent wall surfaces, and some users have larger and smaller cooking areas, so that manufacturers have to manufacture smoke collecting hoods or smoke collecting boxes with different forms according to different requirements of the customers, which will increase the product development cost, and is not beneficial to manufacturers and consumers, and thus there is a need for improvement.

In view of the above, the inventors of the present invention have made further research and innovation to finally disclose the lifting type cooking fume shielding and guiding device of the present invention.

Disclosure of Invention

The invention aims to provide a lifting type cooking fume shielding and guiding device, which comprises: a box body which comprises an outer shell body, wherein the outer shell body comprises a containing chamber, an outlet is arranged at one end of the containing chamber, and a plurality of fixing parts are arranged on the outer shell body so that the box body is fixed on a fixed object; a shielding plate, which is arranged in the containing chamber of the box body in a sliding way; and the lifting mechanism is arranged in the accommodating chamber of the box body and is used for driving the shielding plate to extend outwards from the box body or retreat into the box body completely.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein the lifting mechanism comprises: a driving motor for driving a capstan; the guide rail is provided with guide wheels at two ends respectively; a slide block, which is arranged on the guide rail in a sliding way, so that the shielding plate is fixed on the slide block and slides on the guide rail along with the slide block; the cable body is wound on the winch, the first end of the cable body is fixedly connected with the first end, facing the guide rail, of the sliding block, and the second end of the cable body is fixedly connected with the second end, facing the guide rail, of the sliding block; when the driving motor drives the winch, one end of the cable body exerts a pulling force on the sliding block to form a tight edge, and the other end releases the cable body to form a loose edge.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein a fixing part of a box body is a through hole, a screw hole or a buckle hook. The invention can be fastened to the fixed object by screws, bolts and the like.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein a pair of side guide rails are further arranged on two sides of an accommodating chamber of a box body so as to guide two opposite sides of a shielding plate to slide in the pair of side guide rails.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein a buffer layer is arranged between a pair of side guide rails and a shielding plate.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein a decorative plate is further arranged on one end face of a box body.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein a control switch for controlling a lifting mechanism is arranged on a decorative plate.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein a dustproof plate is pivoted at an outlet of an accommodating chamber of a box body, and the dustproof plate is normally a spring and tends to shield the outlet.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein a shielding plate is made of a transparent material. The invention can install the light-emitting component on the shielding plate made of transparent material, so that the outward light projection of the light-emitting component can be projected to the periphery through the conduction of the shielding plate.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein the shielding plate is a display and is used for displaying signals input by a user. For example, the user mobile device can be connected by wire or via Bluetooth signal, and can display the message inputted by the user or display the desired recipe, program or movie of the user via Internet.

The lifting type cooking fume shielding and guiding device disclosed by the invention has the advantages that the lifting mechanism can be controlled by wired or wireless signals, and the invention is not limited by itself. In addition, the lifting type cooking fume shielding and guiding device disclosed by the invention can ensure that the lifting mechanisms of a plurality of units are mutually connected and synchronously move.

The invention discloses a lifting type cooking fume shielding and guiding device, wherein the fixed object refers to a cabinet, a shell of a fume exhaust fan, a kitchen counter or a wall.

Compared with the prior art, the lifting type cooking fume shielding and guiding device disclosed by the invention is independent, can be additionally arranged on the planning of the existing or matched system furniture according to the requirements of users, and is fixed on the outer side of the body of a cabinet or a range hood or a stove; therefore, the present invention can be installed according to the use requirements of different users.

The lifting type cooking fume shielding and guiding device disclosed by the invention can be clearly seen from the following description and the attached drawings.

Drawings

Fig. 1 is a partially exploded perspective view of the present invention.

FIG. 2 is a perspective view of the descending shutter of the present invention.

Fig. 3 is a schematic structural diagram of the lifting mechanism of the present invention.

Fig. 4 is a schematic view of the shutter slid out from fig. 3.

Fig. 5 is a schematic cross-sectional view taken along the direction 5-5 in fig. 2.

FIG. 6 is a schematic cross-sectional view of an outlet of the cartridge of the present invention.

Fig. 7 is a schematic view of the present invention using a single unit for shielding and smoke guiding.

FIG. 8 is a schematic view of a kitchen unit with two disclosed units installed.

FIG. 9 is a schematic diagram of three disclosed units installed without a wall organizer.

Fig. 10 is a schematic view of the shutters of the three units raised from fig. 9 for shielding and smoke guiding.

FIG. 11 is a schematic view of a light emitting module shutter according to the present invention.

Description of reference numerals:

(100) casing of lifting type cooking fume shielding and guiding device (10)

(11) An outlet of the accommodating chamber (121) of the outer shell (12)

(13) Fixed part (14) decorative plate (15) dust guard

(16) Spring (20) shield (21) light emitting assembly

(30) Capstan for driving motor (311) of lifting mechanism (31)

(32) Guide rail (32a) a first end of the guide rail (32b) a second end of the guide rail

(321) (322) guide wheel (33) slide block (34) cable body

(341) First end (342) second end (35a) (35b) side rail

(36) Buffer layer (37) control switch (F) fixture

(L) slack side (T) tight side (S) cooking stove

Detailed Description

The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.

Referring to fig. 1 to 6, the present invention relates to a lifting type cooking fume shielding and guiding device 100, comprising: a box 10, which comprises an outer shell 11, wherein the outer shell 11 comprises an accommodating chamber 12, an outlet 121 is arranged at one end of the accommodating chamber 12, and a plurality of fixing parts 13 are arranged on the outer shell 11, so that the box 10 is fixed on a fixed object F; a shutter 20 slidably disposed in the receiving chamber 12 of the cartridge 10; and a lifting mechanism 30 disposed in the receiving chamber 12 of the cartridge 10 for driving the shielding plate 20 to extend outward from the cartridge 10 or to be completely retracted into the cartridge 10.

As shown in fig. 3 and 4, the lifting type cooking fume shielding and guiding device 100 of the present invention comprises: a driving motor 31 for driving a capstan 311; a guide rail 32, which is provided with

guide wheels

321, 322 at two ends of the guide rail 32; a sliding block 33, sliding on the guide rail 32, so that the shielding plate 20 is fixed on the sliding block 33 and slides on the guide rail 32 along with the sliding block 33; a cable 34 wound on the winch 311, wherein a first end 341 of the cable is fixedly connected to the sliding block 33 facing the first end 32a of the guide rail, and a second end 342 of the cable 34 is fixedly connected to the sliding block 33 facing the second end 32b of the guide rail; when the driving motor 31 rotates the capstan 311, one end of the cable 34 exerts a pulling force on the slider 33 to form a tight edge T, and the other end releases the cable 34 to form a loose edge L. As shown in fig. 3, when the capstan 311 is rotated by the driving motor 31 in the direction of R1, the first end 341 of the cable 34 pulls the slider 33 to form a tight edge T, and the second end 342 of the cable 34 releases the cable 34 to form a loose edge L, at this time, the slider 33 moves the cover 20 to retreat into the box 10; on the contrary, as shown in fig. 4, when the capstan 311 is rotated by the driving motor 31 in the direction of R2, the first end 341 of the cable 34 releases the cable 34 to form a slack L, and the second end 342 of the cable 34 tightly pulls the slider 33 to form a tight T, at which time the slider 33 links the cover 20 to extend out of the box 10.

Referring to fig. 1 and 2, in the lifting type cooking fume shielding and guiding device 100 of the present invention, the fixing portion 13 of the box 10 can be a through hole, a screw hole or a hook. The present invention can be fastened to the fixture F by screws, bolts, etc. However, the shape or form of the fixing portion 13 is not limited thereto.

As shown in fig. 5, the lifting type cooking fume shielding and guiding device 100 of the present invention further includes a pair of

side rails

35a, 35b at two sides of the receiving chamber 12 of the box 10 for guiding two opposite sides of the shielding plate 20 to slide in the

side rails

35a, 35 b. A buffer layer 36 is disposed between the

side rails

35a, 35b and the cover plate 20 to prevent the cover plate 20 from rubbing against the

side rails

35a, 35b during sliding, thereby maintaining the appearance of the cover plate 20.

Referring to fig. 1 and 2, the lifting type cooking fume shielding and guiding device of the present invention further includes a decorative plate 14 on one end surface of the casing 10, so that the present invention can form an aesthetic panel when being installed on one side of a fixed object such as a cabinet, and a control switch 37 for controlling the lifting mechanism 30 can be embedded and installed on the decorative plate 14, so that a user can operate the lifting mechanism 30 to move the shielding plate 20 up and down.

The decoration plate 14 can be installed on the side edge of the outer shell 11 of the box 10 as shown in fig. 1 and 2, or on the outlet 121 end of the accommodating chamber 12 of the box 10 as shown in fig. 11, so that the decoration plate 14 can be exposed after the fixing object F is installed in the present invention, and the user can freely select colors and patterns to match the overall appearance according with the preference and style of the user.

As shown in fig. 6, the lifting type cooking fume shielding and guiding device 100 of the present invention further includes a dust-proof plate 15 pivotally connected to the outlet 121 of the receiving chamber 12 of the box 10, such that the dust-proof plate 15 is normally a spring 16 to tend to shield the outlet 121. In use, when the cover 20 is pushed outward, the cover 20 will also push the dust-proof plate 15 outward to open the outlet 121, as shown by the phantom line in fig. 6, when the cover 20 is retracted, the dust-proof plate 15 is elastically restored by the spring 16 to re-close the outlet 121, so that the outlet 121 forms a flat surface for installing the kitchen table or cabinet of the present invention to maintain a flat appearance.

As shown in fig. 11, the present invention discloses a lifting type cooking fume shielding and guiding device 100, wherein the shielding plate 20 is made of transparent material such as glass, acryl, etc. The present invention can also be provided with a light emitting component 21 on the shielding plate 20, if the shielding plate 20 is made of transparent material, the light projected outwards by the light emitting component 21 can be projected to the periphery through the conduction of the shielding plate 20, besides providing the illumination for the user during cooking, the present invention also has a decorative effect.

In the lifting type cooking fume shielding and guiding device 100 disclosed in the present invention, the shielding plate 20 may be an LED, OLED, or other display for displaying the signal inputted by the user. For example, the cover plate 20 of the present invention can be connected to the mobile device of the user through a wired connection or a bluetooth signal, and can display the message inputted by the user, so that the cover plate can be used as a message board or display the recipes downloaded by the user through the internet, thereby assisting the user in cooking.

In the lifting type cooking fume shielding and guiding device 100 disclosed in the present invention, the lifting mechanism 30 is controlled by a wired or wireless signal, and the present invention is not limited thereto. In addition, the lifting type cooking fume shielding and guiding device 100 of the present invention can make the lifting mechanisms 30 of the lifting type cooking fume shielding and guiding device 100 mutually connected and synchronously move, so as to synchronously link the shielding plates 20 of the lifting type cooking fume shielding and guiding device 100 to synchronously ascend or descend.

The present invention discloses a lifting type cooking fume shielding and guiding device 100, wherein the fixed object is a cabinet, a housing of a range hood, a kitchen counter or a wall. The present invention is not limited to the kind of the fixture F.

The lifting type cooking fume shielding and guiding device 100 disclosed by the invention is independent, can be additionally arranged on the planning of the existing or matched system furniture according to the requirements of users, and is fixed on the outer side of a cabinet or a range hood and a stove body; therefore, the invention can be installed according to the use requirements of different users; for example, as shown in fig. 7, when the cooking stove S of the user is installed at the corner of two adjacent walls, the cooking stove S forms an open space at one side, and the cooking fumes can be scattered outwards from the open space at the side, as shown in fig. 7, a user can select a single elevating type cooking fume shielding and guiding device 100 of the present invention to be installed at the open space side of the cooking stove S, and when the present invention raises the shielding plate 20 upward, the shielding plate 20 and the two adjacent wall groups form an n-shaped frame surrounding the 3 surfaces of the cooking stove S to form a negative pressure smoke exhaust channel, therefore, in addition to blocking the oil smoke from scattering outward, the oil smoke generated by cooking can be guided upward to the smoke end of the smoke exhaust ventilator above the cooking stove S, at the same time, the positive pressure air flow of the indoor air conditioner cannot enter the negative pressure smoke exhaust channel because of the blocking of the shielding plate 20.

When the cooking stove S of a user is arranged adjacent to only one wall surface, both sides of the cooking stove respectively have an open space, and oil smoke can scatter outwards from both sides during cooking, at this time, as shown in fig. 8, the user can select a single two lifting type shielding and guiding cooking oil smoke device 100 disclosed by the invention to be respectively arranged at both open space sides of the cooking stove S, when the invention slides outwards out of the two shielding plates 20, the two shielding plates 20 can form a reversed U-shaped frame with the wall surface group to surround the 3 surfaces of the cooking stove S to form a smoke exhaust channel of a negative pressure stove, so that the smoke generated during cooking can be upwards guided to the smoke exhaust end of a smoke exhaust ventilator above the cooking stove S except for blocking the oil smoke from scattering outwards, and simultaneously, the positive pressure air flow of an indoor air conditioner can not enter the smoke exhaust channel of the negative pressure due to the blocking of the shielding plates 20.

When the cooking stove S of the user is isolated indoors and the periphery is not shielded, as shown in fig. 9 and 10, the user can select three lifting type shielding and guiding cooking fume devices 100 disclosed by the invention to be respectively installed in front of and at two sides of the cooking stove S, when the invention slides outwards each shielding plate 20, the three shielding plates 20 can form an inverted U shape and surround the 3 surfaces of the cooking stove S to form a negative pressure fume exhaust channel, so that the fume generated by cooking can be upwards guided to the fume exhaust end of the fume exhaust fan above the cooking stove S besides preventing the fume from scattering outwards, and meanwhile, the positive pressure air flow of the indoor air conditioner can not enter the negative pressure fume exhaust channel due to the blockage of the shielding plates 20.

The above application modes can highlight the flexibility of the present invention according to different user requirements. The invention can form one independent component or equipment to combine with cabinet, stove, oil smoke exhauster or kitchen table to add additional value of the cabinet in market, and the invention uses at least one outward extending shielding board to combine with wall around cooking environment or uses several shielding boards to form a smoke exhaust channel to guide the smoke generated by cooking to be exhausted outwards, and the positive pressure air flow of indoor air conditioner can not enter the smoke exhaust channel due to the blocking of shielding board to avoid the smoke generated by cooking to disperse all around.

The present invention can be modified in the shape and structure without departing from the spirit and scope of the present invention, and the present invention is not limited to the above embodiments.

Claims

1. The utility model provides a cooking fume device is shielded, is guided to over-and-under type which characterized in that includes:

the box body comprises an outer shell, the outer shell comprises a containing chamber, an outlet is arranged at one end of the containing chamber, a plurality of fixing parts are arranged on the outer shell, and the box body is fixed on a fixed object;

a shielding plate, which is arranged in the containing chamber of the box body in a sliding way; and

the lifting mechanism is arranged in the accommodating chamber of the box body and is used for driving the shielding plate to extend outwards from the box body or to be completely withdrawn into the box body.

2. The lift type cooking fume shielding and guiding device of claim 1, wherein the lifting mechanism comprises: a driving motor for driving a capstan; the guide rail is provided with guide wheels at two ends respectively; the slide block is arranged on the guide rail in a sliding way, and the shielding plate is fixed on the slide block and slides on the guide rail along with the slide block; the cable body is wound on the winch, the first end of the cable body is fixedly connected with the first end, facing the guide rail, of the sliding block, and the second end of the cable body is fixedly connected with the second end, facing the guide rail, of the sliding block; when the driving motor drives the winch, one end of the cable body applies a pulling force to the sliding block to form a tight edge, and the other end of the cable body releases the cable body to form a loose edge.

3. The elevating type cooking fume shielding and guiding device as set forth in claim 1, wherein a pair of side rails are further provided on both sides of the housing of the casing to guide the opposite sides of the shielding plate to slide in the pair of side rails.

4. The lift shade, guide cooking hood assembly of claim 1, wherein an end of the housing further comprises a trim panel.

5. The elevating type cooking fume shielding and guiding apparatus as set forth in claim 4, wherein the decoration plate is provided with a control switch for controlling the elevating mechanism.

6. The lift type cooking fume shielding and guiding device of claim 1, wherein the outlet of the housing chamber of the box is pivotally connected to a dust-proof plate, the dust-proof plate normally acting as a spring to shield the outlet.

7. The elevating cooking hood and guiding device as set forth in claim 1, wherein the shielding plate is made of transparent material and a light emitting element is mounted on the shielding plate.

8. The elevating cooking hood and guiding device of claim 1, wherein the elevating mechanism is controlled by a wired or wireless signal.

9. The elevating type cooking hood and guiding device of claim 1, wherein the shielding plate is a display for displaying the signal inputted by the user.

10. The elevating type cooking fume shielding and guiding apparatus of claim 1, wherein the elevating mechanisms of the plurality of elevating type cooking fume shielding and guiding apparatuses are connected to each other for synchronous movement.