Automatic lifting and speed regulating structure of barbecue table

Abstract

The utility model relates to the technical field of barbecue equipment, and discloses an automatic lifting and speed regulating structure of a barbecue table, which comprises a barbecue rack, a net plate, a control panel and a lifting device, the net plate is arranged in the barbecue rack, the control panel is arranged on the side surface of the barbecue rack, the lifting device is arranged in the barbecue rack, and the lifting device is arranged on the side surface of the barbecue rack. The lifting device is composed of a sliding rod, a spring, a sliding block, a fixed pulley, a fixed plate, a motor, a first rotating shaft, a first gear, a mounting plate, a second rotating shaft, a second gear, a winding and unwinding wheel and a steel cable, the sliding rod is fixedly mounted in the grill, the spring is connected to the surface of the sliding rod in a sleeving mode, and the sliding block is slidably mounted on the surface of the sliding rod; and the fixed pulley is fixedly mounted in the grill. According to the automatic lifting speed adjusting structure of the barbecue table, the motor rotates, the winding and unwinding wheel can rotate, steel cables on the two sides of the net disc can be wound and unwound, meanwhile, the sliding block slides on the surface of the sliding rod, and the net disc can ascend and descend.

Description

Technical Field

[0001] The utility model relates to the technical field of barbecue equipment, in particular to an automatic lifting and speed regulating structure for a barbecue table. Background Technique

[0002] With the rapid development of society and the increasing improvement of people's living quality, leisure activities have become increasingly rich and colorful. Among them, barbecue, as an entertainment activity that combines outdoor fun, family reunion and food enjoyment, has quickly become popular in the public life. The barbecue activity not only allows people to get close to nature, but also deepens the emotional communication between each other in the laughter. And the barbecue grill, as an indispensable core tool in this food feast, has evolved from traditional charcoal grills to modern gas and electric grills, constantly evolving to meet different scenarios and needs, making barbecue more convenient, safe and environmentally friendly, and further promoting the popularization and in-depth development of barbecue culture.

[0003] Due to the unique flavor of charcoal grilling, many people are fond of charcoal grilling. However, the temperature of charcoal grilling is very difficult to control. The existing method is to control the ventilation volume or the distance between the grill and the charcoal fire to control the barbecue temperature, and the distance between the grill and the charcoal fire is generally adjusted manually, which is inconvenient to use. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatic lifting and speed regulating structure for a barbecue table to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an automatic lifting and speed regulating structure for a barbecue table, including a barbecue grill, a mesh plate, a control panel, and a lifting device. The mesh plate is arranged inside the barbecue grill, the control panel is arranged on the side of the barbecue grill, and the lifting device is arranged inside the barbecue grill.

[0006] The lifting device is composed of a sliding rod, a spring, a slider, a fixed pulley, a fixing plate, a motor, a first rotating shaft, a first gear, a mounting plate, a second rotating shaft, a second gear, a winding and unwinding wheel, and a steel cable. The sliding rod is fixedly installed inside the barbecue grill, the spring is sleeved on the surface of the sliding rod, the slider is slidably installed on the surface of the sliding rod, the fixed pulley is fixedly installed inside the barbecue grill, the fixing plate is fixedly installed inside the barbecue grill, the motor is fixedly installed on the side of the fixing plate, the first rotating shaft is rotatably installed inside the fixing plate, the first gear is fixedly installed on the surface of the first rotating shaft, the mounting plate is fixedly installed inside the barbecue grill, the second rotating shaft is rotatably installed inside the mounting plate, the second gear is fixedly installed on the surface of the second rotating shaft, the winding and unwinding wheel is fixedly installed on the surface of the second rotating shaft, and the steel cable is arranged on the surface of the fixed pulley.

[0007] Preferably, one end of the spring is connected to the barbecue grill, and the other end of the spring is connected to the slider. The slide rod, the spring, and the slider are grouped in one set and are linearly arrayed inside the barbecue grill. Springs are provided to reset the slider. Multiple sets of this component are provided to better guide the net disk to lift and lower.

[0008] Preferably, the side surface of the slider is fixedly connected to the net disk, and the slider can guide the net disk to lift and lower.

[0009] Preferably, the output shaft of the motor is fixedly connected to the first rotating shaft, and the driving motor can drive the first rotating shaft to rotate.

[0010] Preferably, the second rotating shaft, the second gear, and the winding and unwinding wheel are grouped in one set and are symmetrically arranged inside the mounting plate. The first gear meshes with the second gear. Two sets of this component are provided to wind and unwind the steel cables on both sides of the net disk. By rotating the first rotating shaft, under the action of the first gear and the second gear, the second rotating shaft can drive the winding and unwinding wheel to rotate.

[0011] Preferably, one end of the steel cable is fixedly connected to the net disk, and the other end of the steel cable is fixedly connected to the winding and unwinding wheel. The winding and unwinding wheel is provided to wind and unwind the steel cable, enabling the net disk to lift and lower.

[0012] Preferably, a microcontroller is provided inside the barbecue grill. The output end of the control panel is electrically connected to the input end of the microcontroller, and the output end of the microcontroller is electrically connected to the input end of the motor. Through the control panel, the height and speed of the net disk's lifting and lowering can be selected. The microcontroller processes the signals received by the control panel and makes the motor rotate correspondingly.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. By rotating the motor, the winding and unwinding wheel can be rotated, the steel cables on both sides of the net disk can be wound and unwound, and at the same time, the slider slides on the surface of the slide rod, enabling the net disk to lift and lower.

[0015] 2. Through the control panel, the height and speed of the net disk's lifting and lowering can be selected. The microcontroller processes the signals received by the control panel and makes the motor rotate correspondingly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the internal structure of the present utility model;

[0018] Figure 3Schematic diagram of the fixed pulley, mounting plate and cable structure of the present utility model;

[0019] Figure 4 Schematic diagram of the fixing plate, motor and first rotating shaft structure of the present utility model.

[0020] In the figure: 1, barbecue grill; 2, baking net; 3, control panel; 4, lifting device; 401, sliding rod; 402, spring; 403, slider; 404, fixed pulley; 405, fixing plate; 406, motor; 407, first rotating shaft; 408, first gear; 409, mounting plate; 410, second rotating shaft; 411, second gear; 412, winding and unwinding wheel; 413, cable. Specific implementation manner

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: an automatic lifting and speed regulating structure for a barbecue table, including a barbecue grill 1, a baking net 2, a control panel 3, and a lifting device 4. The baking net 2 is arranged inside the barbecue grill 1, the control panel 3 is arranged on the side of the barbecue grill 1, and the lifting device 4 is arranged inside the barbecue grill 1.

[0023] The lifting device 4 is composed of a sliding rod 401, a spring 402, a slider 403, a fixed pulley 404, a fixed plate 405, a motor 406, a first rotating shaft 407, a first gear 408, a mounting plate 409, a second rotating shaft 410, a second gear 411, a cable reel 412, and a steel cable 413. The sliding rod 401 is fixedly installed inside the barbecue grill 1. The spring 402 is sleeved on the surface of the sliding rod 401. The slider 403 is slidably installed on the surface of the sliding rod 401. One end of the spring 402 is connected to the barbecue grill 1, and the other end of the spring 402 is connected to the slider 403. The sliding rod 401, the spring 402, and the slider 403 are each a set and are linearly arrayed inside the barbecue grill 1. The spring 402 is provided to reset the slider 403. Multiple sets of this component are provided to better guide the mesh plate 2 to lift and lower. The side of the slider 403 is fixedly connected to the mesh plate 2, and the mesh plate 2 can be guided to lift and lower through the slider 403. The fixed pulley 404 is fixedly installed inside the barbecue grill 1. The fixed plate 405 is fixedly installed inside the barbecue grill 1. The motor 406 is fixedly installed on the side of the fixed plate 405. A microcontroller is provided inside the barbecue grill 1. The output end of the control panel 3 is electrically connected to the input end of the microcontroller. The output end of the microcontroller is electrically connected to the input end of the motor 406. The height and speed of the lifting of the mesh plate 2 can be selected through the control panel 3. The microcontroller processes the signal received by the control panel 3 and makes the motor 406 rotate correspondingly. The first rotating shaft 407 is rotatably installed inside the fixed plate 405. The output shaft of the motor 406 is fixedly connected to the first rotating shaft 407. Driving the motor 406 can drive the first rotating shaft 407 to rotate. The first gear 408 is fixedly installed on the surface of the first rotating shaft 407. The mounting plate 409 is fixedly installed inside the barbecue grill 1. The second rotating shaft 410 is rotatably installed inside the mounting plate 409. The second gear 411 is fixedly installed on the surface of the second rotating shaft 410. The cable reel 412 is fixedly installed on the surface of the second rotating shaft 410. The second rotating shaft 410, the second gear 411, and the cable reel 412 are each a set and are symmetrically arranged inside the mounting plate 409. The first gear 408 and the second gear 411 are meshed. Two sets of this component are provided to wind and unwind the steel cables 413 on both sides of the mesh plate 2. By rotating the first rotating shaft 407, under the action of the first gear 408 and the second gear 411, the second rotating shaft 410 can be made to drive the cable reel 412 to rotate. The steel cable 413 is arranged on the surface of the fixed pulley 404. One end of the steel cable 413 is fixedly connected to the mesh plate 2, and the other end of the steel cable 413 is fixedly connected to the cable reel 412. The cable reel 412 is provided to wind and unwind the steel cable 413, enabling the mesh plate 2 to lift and lower.

[0024] In use, the height and speed of the lifting of the network disk 2 can be selected through the control panel 3. The microcontroller processes the signals received by the control panel 3 and makes the motor 406 rotate correspondingly, which can drive the first rotating shaft 407 to rotate. Under the action of the first gear 408 and the second gear 411, the second rotating shaft 410 can drive the winding and unwinding wheel 412 to rotate, so as to wind and unwind the steel cables 413 on both sides of the network disk 2. The slider 403 slides on the surface of the sliding rod 401 to guide the lifting of the network disk 2. A spring 402 is provided to facilitate the subsequent reset of the network disk 2.

[0025] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0026] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention.

Claims

1. An automatic lifting and speed regulation structure for a barbecue table, comprising a barbecue grill (1), a wire mesh plate (2), a control panel (3), and a lifting device (4), characterized in that: The network disk (2) is arranged inside the barbecue grill (1), the control panel (3) is arranged on the side of the barbecue grill (1), and the lifting device (4) is arranged inside the barbecue grill (1); The lifting device (4) is composed of a slide rod (401), a spring (402), a slider (403), a fixed pulley (404), a fixing plate (405), a motor (406), a first rotating shaft (407), a first gear (408), a mounting plate (409), a second rotating shaft (410), a second gear (411), a winding wheel (412), and a steel cable (413). The slide rod (401) is fixedly installed inside the barbecue grill (1), the spring (402) is sleeved on the surface of the slide rod (401), the slider (403) is slidably installed on the surface of the slide rod (401), the fixed pulley (404) is fixedly installed inside the barbecue grill (1), the fixing plate (405) is fixedly installed inside the barbecue grill (1), the motor (406) is fixedly installed on the side of the fixing plate (405), the first rotating shaft (407) is rotatably installed inside the fixing plate (405), the first gear (408) is fixedly installed on the surface of the first rotating shaft (407), the mounting plate (409) is fixedly installed inside the barbecue grill (1), the second rotating shaft (410) is rotatably installed inside the mounting plate (409), the second gear (411) is fixedly installed on the surface of the second rotating shaft (410), the winding wheel (412) is fixedly installed on the surface of the second rotating shaft (410), and the steel cable (413) is arranged on the surface of the fixed pulley (404).

2. The automatic lifting and speed regulation structure of a barbecue table according to claim 1, wherein: One end of the spring (402) is connected to the barbecue grill (1), and the other end of the spring (402) is connected to the slider (403). The slide rod (401), the spring (402), and the slider (403) are each a set, and are linearly arrayed inside the barbecue grill (1).

3. The automatic lifting and speed regulation structure of a barbecue table according to claim 1, characterized in that: The side of the slider (403) is fixedly connected to the network disk (2).

4. The automatic lifting and speed regulation structure of a barbecue table according to claim 1, characterized in that: The output shaft of the motor (406) is fixedly connected to the first rotating shaft (407).

5. The automatic lifting and speed regulation structure of a barbecue table according to claim 1, characterized in that: The second rotating shaft (410), the second gear (411), and the winding wheel (412) are each a set, and are symmetrically arranged inside the mounting plate (409). The first gear (408) meshes with the second gear (411).

6. The automatic lifting and speed regulation structure of a barbecue table according to claim 1, wherein: One end of the steel cable (413) is fixedly connected to the network disk (2), and the other end of the steel cable (413) is fixedly connected to the winding wheel (412).

7. The automatic lifting and speed regulation structure of a barbecue table according to claim 1, wherein: A microcontroller is arranged inside the barbecue grill (1). The output end of the control panel (3) is electrically connected to the input end of the microcontroller, and the output end of the microcontroller is electrically connected to the input end of the motor (406).

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