CN214617139U

CN214617139U - Common floor fan

Info

Publication number: CN214617139U
Application number: CN202120334405.4U
Authority: CN
Inventors: 刘威; 邓兵; 李龚川; 戴祥孟
Original assignee: Hangzhou Douku Technology Co Ltd
Current assignee: Hangzhou Douku Technology Co Ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-11-05
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a common floor fan, the on-line screen storage device comprises a base, the top fixedly connected with fixed plate of base, the top fixedly connected with cylinder of fixed plate, the top fixedly connected with fixing base of cylinder, the top fixedly connected with shell of fixing base. The utility model discloses a base, can support this fan, the holistic stability of fan has been guaranteed, through the fixed plate, can install the cylinder, through the cylinder, can conveniently highly carry out effectual regulation to this fan, reach more convenient result of use, through motor assembly and flabellum, the purpose of blowing can be realized, through the recess, first moving part, electric putter, the connecting plate, the second moving part, the bracing piece, third moving part and gyro wheel, can remove the device, the purpose of accomodating the gyro wheel has been realized, the convenience of device in the removal process has been guaranteed, more stable when static.

Description

Common floor fan

Technical Field

The utility model relates to a fan technical field specifically is ordinary floor fan.

Background

The utility model relates to a fan, indicate hot day and get the apparatus electric fan of cooling with the help of the wind of giving birth to, be the device that the electric drive produced the air current, the fan circular telegram of inside configuration is rotated afterwards and is become the natural wind and reach the effect of enjoying the cool, and the floor fan is as one kind among the fan type, its result of use is obvious, has been used in daily life by people in a large number, the floor fan amount of wind is big, the noise is low is its main characteristics, in hot summer, to indoor ventilation, the heatstroke prevention cooling, it is better to improve the environmental effect, can extensively be used for places such as warehouse, workshop, restaurant, house of industrial and mining enterprises, the utility model relates to a common floor fan, the operation of current floor fan manual regulation fan height at the in-process of use is comparatively inconvenient, generally fixes through the pivot, spacing effect is relatively poor, inconvenient use, the floor fan stability of wheel is relatively poor in the area of taking to move simultaneously.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a common floor fan possesses the advantage of stability height and convenient height-adjusting, and it is comparatively inconvenient to have solved the operation of current floor fan at the in-process manual regulation fan height of using, generally fixes through the pivot, often spacing effect is relatively poor, inconvenient use, the relatively poor problem of floor fan stability of wheel is moved in the area of the while.

In order to achieve the above object, the utility model provides a following technical scheme: the common floor fan comprises a base, wherein a fixed plate is fixedly connected to the top of the base, an air cylinder is fixedly connected to the top of the fixed plate, a fixed seat is fixedly connected to the top of the air cylinder, a shell is fixedly connected to the top of the fixed seat, a protective cover is fixedly connected to the top of the shell, a motor unit is arranged in an inner cavity of the protective cover, fan blades are fixedly connected to the output end of the motor unit, a groove is formed in the bottom of the base, first moving parts are fixedly connected to two sides of the top of the inner cavity of the groove, an electric push rod is movably connected to the bottom of the first moving parts through a rotating shaft, a connecting plate is fixedly connected to the top of the inner cavity of the groove, second moving parts are fixedly connected to two sides of the connecting plate, a supporting rod is movably connected to one side of the second moving parts, away from the connecting plate, a third moving part is fixedly connected to the top of the supporting rod, the top of the third moving part is movably connected with the bottom of the electric push rod through a rotating shaft, one side, away from the second moving part, of the supporting rod is movably connected with a roller through the rotating shaft, and the bottom of the roller extends to the outside of the groove.

Preferably, the right side of the fixed seat is fixedly connected with an adjusting rod, and the right side of the surface of the adjusting rod is sleeved with an anti-skidding sleeve.

Preferably, threaded rods are arranged on two sides of the top of the fixing plate, and the fixing plate is fixedly connected with the base through the threaded rods.

Preferably, the right side of the surface of the shell is provided with a control key, and the left side of the surface of the shell is provided with a control switch.

Preferably, one side of the bottom of the supporting rod is fixedly connected with a spring, and one side of the spring, which is far away from the supporting rod, is fixedly connected with the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a base, can support this fan, the holistic stability of fan has been guaranteed, through the fixed plate, can install the cylinder, through the cylinder, can conveniently carry out effectual regulation to the height of this fan, reach more convenient result of use, through motor system and flabellum, can realize the purpose of blowing, through the recess, first moving part, electric putter, the connecting plate, the second moving part, the bracing piece, third moving part and gyro wheel, can remove the device, the purpose of accomodating the gyro wheel has been realized, the convenience of device in the removal process has been guaranteed, more stability when static, the practicality and the usability of device have been improved, user's use experience has been strengthened, thereby can be better satisfy user's user demand.

2. The utility model discloses a setting up regulation pole and antiskid cover, can the person of facilitating the use carry out the adjustment of height, through setting up the threaded rod, can install the fixed plate, guaranteed the stability that the fixed plate is connected, through setting up control button and control switch, can conveniently open of fan and stop and gear and control, through setting up the spring, can support the bracing piece, remove the in-process at the gyro wheel and play effective shock-resistant purpose.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the internal structure of the base of the present invention;

fig. 3 is an enlarged view of a portion of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a cylinder; 4. a fixed seat; 5. a housing; 6. a protective cover; 7. a motor unit; 8. a fan blade; 9. a groove; 10. a first movable member; 11. an electric push rod; 12. a connecting plate; 13. a second movable member; 14. a support bar; 15. a third movable member; 16. a roller; 17. adjusting a rod; 18. an anti-slip sleeve; 19. a threaded rod; 20. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the ordinary floor fan includes a base 1, a fixed plate 2 is fixedly connected to the top of the base 1, a cylinder 3 is fixedly connected to the top of the fixed plate 2, a fixed seat 4 is fixedly connected to the top of the cylinder 3, a housing 5 is fixedly connected to the top of the fixed seat 4, a protective cover 6 is fixedly connected to the top of the housing 5, a motor unit 7 is disposed in an inner cavity of the protective cover 6, a fan blade 8 is fixedly connected to an output end of the motor unit 7, a groove 9 is formed in the bottom of the base 1, a first movable member 10 is fixedly connected to both sides of the top of the inner cavity of the groove 9, an electric push rod 11 is movably connected to the bottom of the first movable member 10 through a rotating shaft, a connecting plate 12 is fixedly connected to the top of the inner cavity of the groove 9, a second movable member 13 is fixedly connected to both sides of the connecting plate 12, a support rod 14 is movably connected to one side of the second movable member 13 away from the connecting plate 12 through a rotating shaft, the top of the supporting rod 14 is fixedly connected with a third moving part 15, the top of the third moving part 15 is movably connected with the bottom of the electric push rod 11 through a rotating shaft, one side of the supporting rod 14, which is far away from the second moving part 13, is movably connected with a roller 16 through the rotating shaft, the bottom of the roller 16 extends to the outside of the groove 9, the fan can be supported through the base 1, the integral stability of the fan is ensured, the cylinder 3 can be installed through the fixing plate 2, the height of the fan can be conveniently and effectively adjusted through the cylinder 3, a more convenient use effect is achieved, the aim of blowing can be achieved through the motor set 7 and the fan blades 8, the groove 9, the first moving part 10, the electric push rod 11, the connecting plate 12, the second moving part 13, the supporting rod 14, the third moving part 15 and the roller 16 can be moved, and the purpose of accommodating the roller 16 is achieved, the convenience of the device in the moving process is guaranteed, the device is more stable when the device is static, the practicability and usability of the device are improved, the use experience of a user is enhanced, and therefore the use requirement of the user can be better met.

In this embodiment, specifically, the right side fixedly connected with of fixing base 4 adjusts pole 17, and the right side cover on adjusting pole 17 surface is equipped with anti-skidding cover 18, through setting up adjusting pole 17 and anti-skidding cover 18, can the person of facilitating the use carry out the adjustment of height.

In this embodiment, specifically, the both sides at fixed plate 2 top all are provided with threaded rod 19, and fixed plate 2 passes through threaded rod 19 and base 1 fixed connection, through setting up threaded rod 19, can install fixed plate 2, has guaranteed the stability that fixed plate 2 connects.

In this embodiment, specifically, the right side on 5 surfaces of shell is provided with control button, and the left side on 5 surfaces of shell is provided with control switch, through setting up control button and control switch, can conveniently control opening of fan and stop and the gear.

In this embodiment, specifically, one side of the bottom of the supporting rod 14 is fixedly connected with a spring 20, one side of the spring 20 away from the supporting rod 14 is fixedly connected with the connecting plate 12, and the supporting rod 14 can be supported by the spring 20, so that the purpose of effective shock resistance is achieved in the moving process of the roller 16.

During the use, when carrying out the regulation of height to this floor fan, through pressing down regulation pole 17, regulation pole 17 carries out the regulation of height to cylinder 3, thereby can drive fixing base 4 and rise, realize floor fan altitude mixture control's purpose, when needing to remove the floor fan, through starting electric putter 11, electric putter 11 drives third moving part 15 and descends, third moving part 15 drives bracing piece 14 and descends, bracing piece 14 drives gyro wheel 16 and descends, behind gyro wheel 16 contact ground, support the device, thereby reach mobilizable purpose, through the shrink of control electric putter 11, the realization is to accomodating of gyro wheel 16, utilize base 1 direct contact ground, thereby improve the area of contact with ground, stability when having guaranteed the device and using.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ordinary floor fan, including base (1), its characterized in that: the fan blade protection device is characterized in that a fixed plate (2) is fixedly connected to the top of a base (1), an air cylinder (3) is fixedly connected to the top of the fixed plate (2), a fixed seat (4) is fixedly connected to the top of the air cylinder (3), a shell (5) is fixedly connected to the top of the fixed seat (4), a protection cover (6) is fixedly connected to the top of the shell (5), a motor unit (7) is arranged in an inner cavity of the protection cover (6), fan blades (8) are fixedly connected to the output end of the motor unit (7), a groove (9) is formed in the bottom of the base (1), first moving parts (10) are fixedly connected to two sides of the top of the inner cavity of the groove (9), an electric push rod (11) is movably connected to the bottom of the first moving parts (10) through a rotating shaft, a connecting plate (12) is fixedly connected to the top of the inner cavity of the groove (9), and second moving parts (13) are fixedly connected to two sides of the connecting plate (12), one side that connecting plate (12) were kept away from in second moving part (13) has bracing piece (14) through pivot swing joint, the top fixedly connected with third moving part (15) of bracing piece (14), the bottom swing joint of pivot and electric putter (11) is passed through at the top of third moving part (15), one side that second moving part (13) were kept away from in bracing piece (14) has gyro wheel (16) through pivot swing joint, the bottom of gyro wheel (16) extends to the outside of recess (9).

2. A common floor fan as in claim 1, wherein: the right side of the fixed seat (4) is fixedly connected with an adjusting rod (17), and the right side of the surface of the adjusting rod (17) is sleeved with an anti-skidding sleeve (18).

3. A common floor fan as in claim 1, wherein: threaded rods (19) are arranged on two sides of the top of the fixing plate (2), and the fixing plate (2) is fixedly connected with the base (1) through the threaded rods (19).

4. A common floor fan as in claim 1, wherein: the right side on shell (5) surface is provided with control button, the left side on shell (5) surface is provided with control switch.

5. A common floor fan as in claim 1, wherein: one side fixedly connected with spring (20) of bracing piece (14) bottom, one side and connecting plate (12) fixed connection that bracing piece (14) are kept away from in spring (20).