Up-down lifting range hood

Abstract

The utility model discloses an up-and-down lifting range hood which comprises a range hood body, a sliding frame is arranged on one side of the range hood body, a moving main plate is arranged on the outer side of the sliding frame, and a plurality of groups of first stabilizing wheels, second stabilizing wheels and third stabilizing wheels are respectively arranged on the outer side of the moving main plate. By means of the structure, the other two sides of the movement main plate are symmetrically provided with the two third stabilizing frames, the first stabilizing frames and the second stabilizing frames, and one sides of the third stabilizing frames are symmetrically provided with the first stabilizing wheels, the second stabilizing wheels and the third stabilizing wheels, so that the lifting device can be stable in the lifting movement process and is not prone to shaking at will; connecting plates are symmetrically and fixedly connected to the two sides of the sliding frame, guide rails are slidably connected to the outer sides of the connecting plates, a sliding block is fixedly connected to one side of the sliding frame, an electric sliding rail is slidably connected to the inner side of the sliding block, and an electric push rod is fixedly connected to one side of the electric sliding rail, so that the whole low-smoke machine body structure can be driven to move up and down.

Description

Technical Field

[0001] This utility model relates to the field of low-smoke machine technology, and in particular to a vertically lifting and lowering smoke machine. Background Technology

[0002] A low-range hood is a type of range hood that is installed closer to the stove to more effectively absorb cooking fumes. Compared to ordinary range hoods, low-range hoods absorb cooking fumes more quickly and effectively. During use, they need to be able to move up and down to maximize the absorption of cooking fumes, hence the design of a high-low range hood.

[0003] When using a range hood that can be raised or lowered, existing low-profile range hoods are generally adjusted manually, which makes adjustment difficult and causes them to wobble during movement, resulting in stability that does not meet expectations. Utility Model Content

[0004] The purpose of this utility model is to provide a range hood that can be raised and lowered vertically, so that it can be stable during the raising and lowering process, so that it is not easy to shake, and so that the entire range hood body structure can be raised and lowered vertically.

[0005] To achieve the above objectives, a vertically lifting range hood is provided, comprising a range hood body, a sliding frame on one side of the range hood body, a motion main board on the outer side of the sliding frame, an electric push rod fixedly connected to the inner side of the motion main board, and multiple sets of first stabilizing wheels, second stabilizing wheels, and third stabilizing wheels respectively provided on the outer side of the motion main board.

[0006] According to the aforementioned type of vertically lifting smoke hood, a housing is installed on the outside of the smoke hood body, and a base is fixedly connected to the lower end of the housing.

[0007] According to the aforementioned type of vertical lifting range hood, two mounting brackets are symmetrically fixedly connected to one side of the base, and movable wheels are installed on the inner side of the mounting brackets.

[0008] According to the aforementioned type of vertically lifting range hood, a fixed frame is fixedly connected to one side of the sliding frame, and a lifting plate is fixedly connected to one side of the fixed frame. The lifting plate is fixedly connected to one side of the range hood body.

[0009] According to the above-described lifting and lowering range hood, two guide rails are symmetrically fixedly connected to the inner side of the motion main board, and a connecting plate is slidably connected to the inner side of the guide rails. The connecting plates are fixedly connected to the sliding frame.

[0010] According to the above-described lifting and lowering range hood, a fixed block is fixedly connected to one side of the electric push rod, an electric slide rail is fixedly connected to one side of the fixed block, a slider is slidably connected on the electric slide rail, and the slider and the sliding frame are fixedly connected to one side.

[0011] According to the aforementioned vertical lifting range hood, a base plate and a cover plate are fixedly connected to the other two sides of the moving main board, respectively.

[0012] According to the above-described lifting and lowering range hood, a first stabilizing frame, a second stabilizing frame, and a third stabilizing frame are respectively fixedly connected to one side of the first stabilizing wheel, the second stabilizing wheel, and the third stabilizing frame, and one side of each of the first stabilizing frame, the second stabilizing frame, and the third stabilizing frame is fixedly connected to the side wall of the moving main board. Beneficial effects

[0013] 1. A lifting plate is fixedly connected to one side of the low smoke machine body. A moving main board is fixedly connected to one side of the lifting plate. A cover plate and a base plate are fixedly connected to both sides of the moving main board. Two sets of first and second stabilizing frames are symmetrically installed on both sides of the moving main board. Two sets of third stabilizing frames are symmetrically installed on the other two sides of the moving main board. First, second, and third stabilizing wheels are symmetrically installed on one side of each of the first, second, and third stabilizing frames, so that it can be stable during lifting and moving and is not easy to shake.

[0014] 2. A sliding frame is fixedly connected to one side of the fixed frame, and connecting plates are symmetrically fixedly connected to both sides of the sliding frame. A guide rail is slidably connected to the outer side of the connecting plate. A slider is fixedly connected to one side of the sliding frame, and an electric slide rail is slidably connected to the inner side of the slider. An electric push rod is fixedly connected to one side of the electric slide rail, which enables the entire low smoke machine body structure to move up and down.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a perspective view of a vertically lifting range hood proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the motion main board of a vertically lifting and lowering range hood proposed in this utility model;

[0019] Figure 3 This is a perspective view of a disassembled sliding frame for a range hood that can be raised and lowered according to the present invention.

[0020] Figure 4 This is an exploded view of the moving main board and sliding frame of a vertically lifting and lowering range hood proposed in this utility model;

[0021] Figure 5 This is a schematic diagram of the structure between the lifting plate and the sliding frame of a vertically lifting range hood proposed in this utility model;

[0022] Figure 6 The present utility model proposes Figure 1 Enlarged view of point A in the middle.

[0023] Legend:

[0024] 1. Housing; 2. Base; 3. Low-smoke hood body; 4. Motion main board; 5. First stabilizer; 501. Second stabilizer; 502. Third stabilizer; 6. First stabilizer wheel; 601. Second stabilizer wheel; 602. Third stabilizer wheel; 7. Guide rail; 8. Sliding frame; 9. Fixed frame; 10. Slider; 11. Electric slide rail; 12. Electric push rod; 13. Fixed block; 14. Cover plate; 15. Base plate; 16. Moving wheel; 17. Mounting bracket; 18. Lifting plate; 19. Connecting plate. Detailed Implementation

[0025] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0026] Reference Figure 1-6 This utility model provides a vertically lifting range hood, which includes a range hood body 3. A sliding frame 8 is provided on one side of the range hood body 3. A motion main board 4 is provided on the outer side of the sliding frame 8. An electric push rod 12 is fixedly connected to the inner side of the motion main board 4. Multiple sets of first stabilizing wheels 6, second stabilizing wheels 601, and third stabilizing wheels 602 are respectively provided on the outer side of the motion main board 4.

[0027] Specifically: The electric push rod 12 is a conventional structure powered by an internal electric motor. The electric push rod 12, together with the guide rail 7 and the electric slide rail 11, enables it to move the lifting plate 18 on one side. The first stabilizing wheel 6, the second stabilizing wheel 601, and the third stabilizing wheel 602 ensure stability during the lifting and moving process, making it less prone to shaking.

[0028] A housing 1 is installed on the outside of the main body 3 of the low smoke machine, and a base 2 is fixedly connected to the lower end of the housing 1.

[0029] Specifically: Base 2 is used to fix the lower end of box 1.

[0030] Two mounting brackets 17 are symmetrically fixedly connected to one side of the base 2, and the inner side of the mounting brackets 17 is equipped with casters 16.

[0031] Specifically: The mounting bracket 17 and the caster wheel 16 work together to support the upward movement of the housing 1 structure during installation.

[0032] A fixed frame 9 is fixedly connected to one side of the sliding frame 8, and a lifting plate 18 is fixedly connected to one side of the fixed frame 9. The lifting plate 18 is fixedly connected to one side of the low smoke machine body 3.

[0033] Specifically: The lifting plate 18 is used to install and fix one side of the low smoke machine body 3, so that when the electric push rod 12 drives the lifting plate 18 to move, it can drive the low smoke machine body 3 to move up and down.

[0034] The inner side of the motion main board 4 is symmetrically and fixedly connected to two guide rails 7. The inner side of the guide rails 7 is slidably connected to a connecting plate 19. The connecting plates 19 and the sliding frame 8 are fixedly connected.

[0035] Specifically: the guide rail 7 is used to move the main board 4 inside it, and has a good limiting effect.

[0036] A fixed block 13 is fixedly connected to one side of the electric push rod 12, and an electric slide rail 11 is fixedly connected to one side of the fixed block 13. A slider 10 is slidably connected to the electric slide rail 11, and the slider 10 and the sliding frame 8 are fixedly connected to one side.

[0037] Specifically: The fixing block 13 is fixedly installed on the output end of the electric push rod 12 and one side of the electric slide rail 11. The electric slide rail 11 is a prior art structure, which enables it to drive the outer slider 10 to move left and right.

[0038] The other two sides of the motion motherboard 4 are respectively fixedly connected to the base plate 15 and the cover plate 14.

[0039] Specifically: The base plate 15 and the cover plate 14 are installed on both sides of the motion motherboard 4, so that they can move in coordination with the motion motherboard 4, making it very stable.

[0040] The first stabilizing wheel 6, the second stabilizing wheel 601, and the third stabilizing wheel 602 are respectively fixedly connected to one side of the first stabilizing frame 5, the second stabilizing frame 501, and the third stabilizing frame 502. The first stabilizing frame 5, the second stabilizing frame 501, and the third stabilizing frame 502 are all fixedly connected to the side wall of the motion mainboard 4.

[0041] Specifically: During the movement of the motion mainboard 4 driven by the electric push rod 12, the first stabilizing wheel 6, the second stabilizing wheel 601, and the third stabilizing wheel 602 installed on the outside of the motion mainboard 4 make the movement of the motion mainboard 4 very stable.

[0042] Working principle: A sliding frame 8 is fixedly connected to one side of the fixed frame 9. Connecting plates 19 are symmetrically fixedly connected to both sides of the sliding frame 8. A guide rail 7 is slidably connected to the outer side of the connecting plate 19. A slider 10 is fixedly connected to one side of the sliding frame 8. An electric slide rail 11 is slidably connected to the inner side of the slider 10. An electric push rod 12 is fixedly connected to one side of the electric slide rail 11, which can drive the entire low smoke hood body 3 structure to move up and down. A lifting plate 18 is fixedly connected to one side of the low smoke hood body 3. A motion main board 4 is fixedly connected to one side of the lifting plate 18. A cover plate 14 and a base plate 15 are fixedly connected to both sides of the motion main board 4. Two sets of first stabilizing frames 5 and second stabilizing frames 501 are symmetrically installed on both sides of the motion main board 4. Two sets of third stabilizing frames 502 are symmetrically installed on the other two sides of the motion main board 4. A first stabilizing wheel 6, a second stabilizing wheel 601, and a third stabilizing wheel 602 are symmetrically installed on one side of each of the first stabilizing frames 5, second stabilizing frames 501, and third stabilizing frames 502, so that it can be stable during the lifting and moving process and is not easy to shake.

[0043] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A vertically lifting range hood, comprising a low-lift range hood body (3), characterized in that: A sliding frame (8) is provided on one side of the low smoke machine body (3). A motion main board (4) is provided on the outside of the sliding frame (8). An electric push rod (12) is fixedly connected to the inside of the motion main board (4). Multiple sets of first stabilizing wheels (6), second stabilizing wheels (601), and third stabilizing wheels (602) are respectively provided on the outside of the motion main board (4).

2. The vertical lifting range hood according to claim 1, characterized in that, A housing (1) is installed on the outside of the low-smoke machine body (3), and a base (2) is fixedly connected to the lower end of the housing (1).

3. The vertical lifting range hood according to claim 2, characterized in that, Two mounting brackets (17) are symmetrically fixedly connected to one side of the base (2), and the inner side of the mounting bracket (17) is equipped with a moving wheel (16).

4. The vertical lifting range hood according to claim 1, characterized in that, A fixed frame (9) is fixedly connected to one side of the sliding frame (8), and a lifting plate (18) is fixedly connected to one side of the fixed frame (9). The lifting plate (18) is fixedly connected to one side of the low smoke machine body (3).

5. A vertically lifting range hood according to claim 1, characterized in that, The motion motherboard (4) has two guide rails (7) symmetrically fixedly connected to its inner side. The guide rails (7) are slidably connected to a connecting plate (19). The connecting plates (19) are fixedly connected to each other and to the sliding frame (8).

6. A vertically lifting range hood according to claim 1, characterized in that, A fixed block (13) is fixedly connected to one side of the electric push rod (12), and an electric slide rail (11) is fixedly connected to one side of the fixed block (13). A slider (10) is slidably connected to the electric slide rail (11), and the slider (10) and the sliding frame (8) are fixedly connected to one side.

7. A vertically lifting range hood according to claim 1, characterized in that, The motion motherboard (4) has a base plate (15) and a cover plate (14) fixedly connected to its other two sides respectively.

8. A vertically lifting range hood according to claim 1, characterized in that, The first stabilizing wheel (6), the second stabilizing wheel (601), and the third stabilizing wheel (602) are respectively fixedly connected to one side of the first stabilizing frame (5), the second stabilizing frame (501), and the third stabilizing frame (502). The first stabilizing frame (5), the second stabilizing frame (501), and the third stabilizing frame (502) are all fixedly connected to the side wall of the motion main board (4).

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