CN219035995U

CN219035995U - Adjustable footing for household appliances

Info

Publication number: CN219035995U
Application number: CN202222954680.3U
Authority: CN
Inventors: 乐定祥
Original assignee: Jiangsu Sudong Machinery Technology Co ltd
Current assignee: Jiangsu Sudong Machinery Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-05-16
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses an adjustable footing for a household appliance, which belongs to the technical field of household appliances and comprises a mounting plate, wherein the lower end of the mounting plate is fixedly connected with a supporting cylinder, a stress column is slidably connected in the supporting cylinder, the stress column is used for supporting the stress, the circumference of the supporting cylinder is provided with an adjusting device, the adjusting device comprises a rotary table in threaded connection with the circumference of the supporting cylinder, the circumference of the supporting cylinder is slidably connected with a mounting frame, the lower end of the mounting frame is fixedly connected with a roller, the initial horizontal position of the roller is Yu Shouli column, a ball is arranged between the rotary table and the mounting frame and used for reducing friction between the rotary table and the mounting frame, and the circumference of the supporting cylinder is provided with the supporting device.

Description

Adjustable footing for household appliances

Technical Field

The utility model relates to the technical field of household appliances, in particular to an adjustable foot for a household appliance.

Background

Home appliances mainly refer to various electric and electronic appliances used in households and the like. Also called domestic electric appliance and daily electric appliance. The household appliance releases people from heavy, trivial and time-consuming household work, creates more comfortable and graceful life and working environment which are more beneficial to physical and mental health for people, provides rich and colorful cultural entertainment conditions and becomes a necessity for modern family life.

However, the feet of the existing household electrical appliances have single functions in the use process, cannot be adjusted relatively during carrying, and are difficult to assist carrying and moving.

Therefore, the utility model provides an adjustable foot for a household appliance, which solves the problems that the prior low feet of most household appliances cannot be adjusted relatively when being carried, and the carrying movement is difficult to be assisted.

Disclosure of Invention

The utility model aims to provide an adjustable foot for a household appliance, which solves the problems that the prior low feet of most household appliances cannot be adjusted relatively when being carried, and the carrying movement is difficult to be assisted.

In order to solve the technical problems, the utility model provides an adjustable footing for a household appliance, which comprises a mounting plate, wherein the lower end of the mounting plate is fixedly connected with a supporting cylinder, a stress column is slidably connected in the supporting cylinder, the stress column is used for supporting stress, an adjusting device is arranged on the circumferential surface of the supporting cylinder, the adjusting device comprises a rotary table in threaded connection with the circumferential surface of the supporting cylinder, an installation frame is slidably connected on the circumferential surface of the supporting cylinder, a roller is fixedly connected with the lower end of the installation frame, the initial horizontal position of the roller is as high as Yu Shouli column, a ball is arranged between the rotary table and the installation frame, the ball is used for reducing friction force between the rotary table and the installation frame, and the circumferential surface of the supporting cylinder is provided with the supporting device.

Preferably, the lower end of the rotary table is fixedly connected with a limiting hook, a hook groove is formed in the circumferential surface of the mounting frame, and the limiting hook is in sliding connection with the groove.

Preferably, the supporting device comprises a supporting cylinder, a rotating block is fixedly connected to the circumferential surface of the supporting cylinder, a supporting rod is rotationally connected to the rotating block, the lower end of the supporting rod is fixedly connected with the supporting block, a sliding groove is formed in the circumferential surface of the supporting cylinder, the supporting rod is in sliding connection with the sliding groove, and the supporting rod is attached to the stress column.

Preferably, the friction pad is fixedly connected with the lower end of the supporting block, and the friction pad is made of rubber.

Preferably, the mounting panel lower extreme fixedly connected with spring, the spring end is laminated with the bracing piece.

Preferably, the lower end surface of the mounting plate is provided with a bolt hole, a bolt is arranged in the bolt hole, and the bolt is used for fixing the mounting plate and the bottom of the household electrical appliance.

Compared with the prior art, the utility model provides a method which has the following beneficial effects:

1. according to the utility model, the bolts penetrate through the bolt holes on the lower end face of the mounting plate to fix the bolts with the bottom of the household appliance, so that the effect of fixing the mounting plate with the household appliance is achieved, when the household appliance needs to be moved, the mounting frame is pushed downwards under the action of the balls when the rotating disc rotates, after the mounting frame continuously descends to a certain distance, the rollers at the lower end of the mounting frame are contacted with the ground, the support columns move upwards for a certain distance, after the support columns move downwards for a certain distance, the effect of pushing the support columns is lost, at the moment, the support columns are lifted forwards under the action of pushing the support columns downwards through the springs, the effect of releasing the ground support is achieved, the subsequent movement of the household appliance is facilitated, and when the horizontal position of the rollers is higher than the horizontal position of the Yu Shouli column, the effect of easily moving the household appliance can be achieved under the action of rolling the rollers.

2. According to the utility model, the rotating disc is reversely rotated to enable the mounting frame to ascend, the horizontal position of the roller is improved, in the process of improvement, the rotating disc slides in the groove through the limiting hook, so that the gap between the mounting frame and the rotating disc is limited, the condition that balls are exposed to the outside and fall off due to the fact that the mounting frame does not move upwards when the rotating disc is reversely rotated to reset is prevented, in the process of the ascending of the horizontal position of the roller, the stress column is slowly contacted with the ground to bear force, the stress column pushes the supporting rod upwards in the process of bearing force, the supporting rod can rotate by taking the rotating block as the center of a circle, and the supporting block at the lower end of the supporting rod is contacted with the ground to increase the contact area of a low foot and the ground, so that the effect of improving the stability of equipment is achieved.

Drawings

FIG. 1 is a schematic illustration of the present utility model;

FIG. 2 is a schematic view of the utility model from the bottom;

FIG. 3 is a schematic diagram of the utility model in elevation cross-section;

FIG. 4 is a schematic view of portion A of FIG. 3 in accordance with the present utility model;

FIG. 5 is a schematic view of a turntable and a mounting bracket of the present utility model;

fig. 6 is a schematic view of a support cartridge of the present utility model.

In the figure: 1. a mounting plate; 2. a support cylinder; 3. a stress column; 4. a turntable; 5. a mounting frame; 6. a roller; 7. a ball; 8. a limit hook; 9. a groove; 10. a rotating block; 11. a support rod; 12. a support block; 13. a chute; 14. a friction pad; 15. a spring; 16. bolt holes; 17. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides an adjustable footing for household electrical appliances, including mounting panel 1, mounting panel 1 lower extreme fixedly connected with supports section of thick bamboo 2, sliding connection has atress post 3 in support section of thick bamboo 2, atress post 3 is used for playing the effect of supporting the atress, support section of thick bamboo 2 circumference is provided with adjusting device, adjusting device is including support section of thick bamboo 2 circumference threaded connection's carousel 4, support section of thick bamboo 2 circumference sliding connection has mounting bracket 5, mounting bracket 5 lower extreme fixedly connected with gyro wheel 6, gyro wheel 6 initial level is high Yu Shouli post 3, be provided with ball 7 between carousel 4 and the mounting bracket 5, ball 7 is used for reducing the frictional force between carousel 4 and the mounting bracket 5, support section of thick bamboo 2 circumference is provided with strutting arrangement, during operation, in the low foot is in supporting household electrical appliances, if need remove the household electrical appliances, at this moment through rotating carousel 4, through the effect of ball 7 downwards pushing mounting bracket 5 when carousel 4 rotates, the gyro wheel 6 of mounting bracket 5 is in the continuous decline beat after a certain distance, at this moment the gyro wheel 6 of gyro wheel 6 contacts ground, the horizontal position of gyro wheel 6 is high Yu Shouli post 3, just can be through the effect of the effect that the gyro wheel 6 rolls down.

Further, carousel 4 lower extreme fixedly connected with spacing hook 8, the hook groove has been seted up to mounting bracket 5 circumference, sliding connection between spacing hook 8 and the slot 9, during operation, when rotating carousel 4, carousel 4 slides in slot 9 through spacing hook 8, makes the clearance between mounting bracket 5 and the carousel 4 restrict, prevents that carousel 4 from carrying out reverse rotation when resetting, and mounting bracket 5 does not upwards move and leads to ball 7 to expose the condition emergence that drops outward.

Further, strutting arrangement is including support cylinder 2 circumference fixedly connected with dwang 10, the swivelling joint of dwang 10 has bracing piece 11, bracing piece 11 lower extreme fixedly connected with supporting shoe 12, spout 13 has been seted up to support cylinder 2 circumference, sliding connection between bracing piece 11 and the spout 13, laminating between bracing piece 11 and the atress post 3, during operation, after the equipment is moving, at this moment through restoring to the throne adjusting device, come up gyro wheel 6 and remove, at this moment atress post 3 can slowly contact with ground, carry out the atress, in the atress way, atress post 3 can upwards promote bracing piece 11, bracing piece 11 just can a swivelling joint 10 take place to rotate for the centre of a circle, at this moment bracing piece 12 and ground contact of bracing piece 11 lower extreme, thereby increase the area of contact of low foot and ground, thereby the effect of improving equipment stability has been reached.

Further, the friction pad 14 is fixedly connected to the lower end of the supporting block 12, the friction pad 14 is made of rubber, when the supporting block 12 contacts with the ground, the friction pad 14 at the lower end of the supporting block 12 is attached to the ground, and the friction pad 14 is made of rubber and has stronger friction with the ground, so that the effect of improving the skid resistance of the low feet is achieved.

Further, the spring 15 is fixedly connected to the lower end of the mounting plate 1, the end of the spring 15 is attached to the supporting rod 11, when the household appliance is in operation, after the supporting column moves downwards for a certain distance, the supporting column loses the pushing effect on the supporting rod 11, and the supporting rod 11 is tilted forwards under the action of pushing the supporting rod 11 downwards through the spring 15, so that the effect of releasing the ground support is achieved, and the subsequent movement of the household appliance is facilitated.

Further, bolt holes 16 are formed in the lower end face of the mounting plate 1, bolts 17 are arranged in the bolt holes 16, the bolts 17 are used for fixing the mounting plate 1 and the bottom of the household electrical appliance, and when the household electrical appliance is in operation, the bolts 17 and the bottom of the household electrical appliance are fixed by penetrating the bolts 17 through the bolt holes 16 in the lower end face of the mounting plate 1, so that the effect of fixing the mounting plate 1 and the bottom of the household electrical appliance is achieved.

The working principle of the utility model is as follows: the bolts 17 penetrate through the bolt holes 16 on the lower end face of the mounting plate 1 to fix the bolts 17 with the bottom of the household appliance, so that the effect of fixing the mounting plate 1 with the household appliance is achieved, when the household appliance needs to be moved, the rotating disc 4 is rotated to push the mounting frame 5 downwards under the action of the balls 7, after the mounting frame 5 continuously descends to a certain distance, the roller 6 at the lower end of the mounting frame 5 contacts the ground, the supporting column moves upwards for a certain distance, after the supporting column moves downwards for a certain distance, the supporting column loses the effect of pushing the supporting rod 11, at the moment, the supporting rod 11 is lifted forwards under the action of pushing the supporting rod 11 downwards through the spring 15, the effect of releasing the ground support is achieved, the subsequent movement of the household appliance is facilitated, when the horizontal position of the roller 6 is Yu Shouli higher than the horizontal position of the column 3, the effect of easily moving the household appliances can be achieved through the rolling action of the roller 6, after the household appliances are moved to a proper position, the mounting frame 5 is lifted by reversely rotating the rotary table 4, the horizontal position of the roller 6 is improved, in the lifting process, the rotary table 4 slides in the groove 9 through the limit hooks 8, the gap between the mounting frame 5 and the rotary table 4 is limited, the condition that the balls 7 are exposed and fall off due to the upward movement of the mounting frame 5 when the rotary table 4 is reset in the reverse rotation is prevented, in the lifting of the horizontal position of the roller 6, the stress column 3 is slowly contacted with the ground to bear the force, the support rod 11 is pushed upwards in the process of the stress, the support rod 11 rotates by taking the rotary block 10 as the circle center, the support block 12 at the lower end of the support rod 11 is contacted with the ground, therefore, the contact area between the low foot and the ground is increased, the effect of improving the stability of equipment is achieved, and when the supporting block 12 is contacted with the ground, the friction pad 14 at the lower end of the supporting block 12 is attached to the ground, and the friction pad 14 is made of rubber and has stronger friction force with the ground, so that the effect of improving the skid resistance of the low foot is achieved.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an adjustable footing for household appliances, includes mounting panel (1), its characterized in that: the utility model provides a mounting panel (1) lower extreme fixedly connected with support section of thick bamboo (2), sliding connection has atress post (3) in support section of thick bamboo (2), atress post (3) are used for playing the effect of supporting the atress, support section of thick bamboo (2) circumference is provided with adjusting device, adjusting device is including support section of thick bamboo (2) circumference threaded connection's carousel (4), support section of thick bamboo (2) circumference sliding connection has mounting bracket (5), mounting bracket (5) lower extreme fixedly connected with gyro wheel (6), high Yu Shouli post (3) of initial horizontal position of gyro wheel (6), be provided with ball (7) between carousel (4) and mounting bracket (5), ball (7) are used for reducing the frictional force between carousel (4) and the mounting bracket (5), support section of thick bamboo (2) circumference is provided with strutting arrangement.

2. An adjustable footing for a household appliance as defined in claim 1 wherein: the rotary table is characterized in that the lower end of the rotary table (4) is fixedly connected with a limiting hook (8), a hook groove is formed in the circumferential surface of the mounting frame (5), and the limiting hook (8) is slidably connected with the groove (9).

3. An adjustable footing for a household appliance as defined in claim 1 wherein: the supporting device comprises a supporting cylinder (2) and is fixedly connected with a rotating block (10), the rotating block (10) is rotationally connected with a supporting rod (11), the lower end of the supporting rod (11) is fixedly connected with a supporting block (12), a sliding groove (13) is formed in the circumferential surface of the supporting cylinder (2), the supporting rod (11) is slidably connected with the sliding groove (13), and the supporting rod (11) is attached to the stressed column (3).

4. An adjustable footing for a household appliance as defined in claim 3 wherein: the friction pad (14) is fixedly connected to the lower end of the supporting block (12), and the friction pad (14) is made of rubber.

5. An adjustable footing for a household appliance as defined in claim 1 wherein: the spring (15) is fixedly connected to the lower end of the mounting plate (1), and the end of the spring (15) is attached to the supporting rod (11).

6. An adjustable footing for a household appliance as defined in claim 1 wherein: the household electrical appliance is characterized in that a bolt hole (16) is formed in the lower end face of the mounting plate (1), a bolt (17) is arranged in the bolt hole (16), and the bolt (17) is used for fixing the mounting plate (1) and the bottom of the household electrical appliance.