CN216518881U

CN216518881U - Fan capable of quickly disassembling outer shell

Info

Publication number: CN216518881U
Application number: CN202123410315.8U
Authority: CN
Inventors: 陈春妹
Original assignee: Zhongshan Hongxin Electric Appliance Co ltd
Current assignee: Zhongshan Hongxin Electric Appliance Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-13
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a fan capable of quickly disassembling an outer shell, which comprises a supporting seat, wherein a housing is fixedly arranged at the top of the supporting seat, a sliding groove is formed in the bottom of the inner wall of the housing, a first limiting plate is fixedly arranged at one end of the inner wall of the sliding groove, a sliding block is slidably arranged at one end of the inner wall of the sliding groove, a speed reduction motor is fixedly arranged at the top of the sliding block, a second movable plate is fixedly arranged on the surface of the output end of the speed reduction motor, a first movable plate is clamped and arranged on the surface of the second movable plate, a connecting shell is fixedly arranged at one end of the surface of the first movable plate, a deflector rod is inserted into one end of the surface of the connecting shell, and one end of the deflector rod is fixedly connected with the other end of the surface of the first movable plate And (5) disassembling the fan blades.

Description

Fan capable of quickly disassembling outer shell

Technical Field

The utility model relates to the technical field of fans, in particular to a fan with a quickly detachable outer shell.

Background

The fan is a driven fluid machine which increases the gas pressure and discharges gas by means of the input mechanical energy, is a short form of Chinese habit for gas compression and gas conveying machinery, and generally comprises a ventilator, a blower and a wind driven generator, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, and ventilation and induced air of boilers and industrial furnaces and kilns; cooling and ventilation in air conditioning equipment and household appliances; the wind tunnel air source and the air cushion boat are used for drying and selecting grains, the wind tunnel air source and the air cushion boat are used for inflating and propelling, the fan is also applied to the fields of national economy such as metallurgy, petrifaction, electric power, urban rail transit, textile, ships and the like and ventilation and air exchange of various places, and has a great development prospect in a plurality of potential market fields such as comprehensive utilization of coal gangue, technical improvement of novel dry clinker, energy conservation of metallurgical industry, comprehensive utilization of resources and the like besides the traditional application field.

The fan is used for places such as restaurant more, can effectually get rid of the human material of harm such as oil smoke, nevertheless adsorb a large amount of dust and oil smoke on fan flabellum and the housing easily, need often to clear up, most baker fan when the installation, it is fixed all to need to use the shell, all adopt the bolt when the shell of most fan is fixed with the fan on the market at present, the mode of nut is fixed, still need to dismantle with the help of the foreign object when staff need with fan and shell separation, this kind of mode is very troublesome, bring inconvenience for staff's work, staff's work efficiency has been influenced, and the fan flabellum that is in the shell is very inconvenient when taking off owing to space limitation, consequently, need a fan that can dismantle the shell body fast.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fan with a quickly detachable outer shell, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fan that can dismantle shell body fast, includes the supporting seat, its characterized in that, the fixed housing that is equipped with in top of supporting seat, the spout has been seted up to the bottom of housing inner wall, the fixed first limiting plate that is equipped with of one end of spout inner wall, the one end of spout inner wall slides and is equipped with the slider, the fixed gear motor that is equipped with in top of slider, the fixed surface of gear motor output is equipped with the second fly leaf, the surface block of second fly leaf is equipped with first fly leaf, the fixed connection shell that is equipped with of one end on first fly leaf surface, the one end interlude on connection shell surface is equipped with the driving lever, the one end of driving lever and the other end fixed connection on first fly leaf surface, the fixed connecting seat that is equipped with of one end of connection shell.

Preferably, the other end of the inner wall of the sliding groove is provided with a clamping groove, and the inner wall of the clamping groove is clamped with a second limiting plate.

Preferably, the fan blades are fixedly arranged at the six equal parts of the outer wall of the connecting seat.

Preferably, the fixed fixture block that all is fixed is equipped with in both ends of housing one side, and the equal block of inner wall of two fixture blocks is equipped with the cover net, and the inner wall of two fixture blocks is connected with the both ends block on cover net surface respectively.

Preferably, through grooves are formed in the two side sides of the surface of the cover net, and the size of each through groove is matched with the size of each clamping block.

Preferably, one side of supporting seat is fixed and is equipped with control panel, control panel's fixed surface is equipped with the gear motor switch, gear motor passes through gear motor switch and external power supply electric connection.

The utility model has the technical effects and advantages that:

(1) the connecting mechanism is formed by arranging a sliding chute, a first limiting plate, a sliding block, a speed reducing motor, a clamping groove, a second limiting plate, a first movable plate, a driving lever, a connecting shell and a second movable plate, the first connecting mechanism is taken out of the second limiting plate, the limiting of the second limiting plate on the sliding block is relieved, the sliding block slides to one side of the first limiting plate along the sliding chute, at the moment, the connecting seat and the fan blades are exposed out of a housing, the connecting seat slides along one side of the output end of the speed reducing motor so as to separate the first movable plate from the second movable plate, the driving lever is stirred upwards so that the first movable plate can pass through the upper part of the second movable plate so as to separate the speed reducing motor and the connecting shell, the disassembly is finished, the connecting shell and the output end of the speed reducing motor are inserted after the cleaning is finished, at the moment, the first movable plate and the second movable plate inside are mutually extruded so that the first movable plate reaches the other end of the second movable plate, and then the first movable plate is clamped and fixed, then, the sliding block slides towards the interior of the housing along the sliding groove to one side of the clamping groove, the second limiting plate is clamped and connected with the clamping groove at the moment, the sliding block is limited, and the mechanism can rapidly install and disassemble the fan blades after installation is completed, so that the aim of being convenient to clean is fulfilled;

(2) through setting up the fixture block, cover the net and lead to the groove and constitute second coupling mechanism jointly, adjust the position to two fixture blocks with two logical grooves respectively through rotating the cover net, because the size in two logical grooves respectively with the size looks adaptation of two fixture blocks, thereby take off the cover net and clean, two fixture blocks are aimed at respectively to lead to the groove at the cover net both ends that will finish cleanly and alternate, make the both ends of cover net outer wall respectively with two fixture block blocks block through rotating the cover net, the installation is accomplished, this mechanism can install fast, dismantle the cover net, thereby it cleans its surface and its inside flabellum, moreover, the steam generator is simple in structure, high practicability is good.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the housing of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 2.

In the figure: 1. a supporting seat; 2. a housing; 3. a chute; 4. a first limit plate; 5. a slider; 6. a reduction motor; 7. a first movable plate; 8. a deflector rod; 9. a connecting shell; 10. a connecting seat; 11. a second limiting plate; 12. a fan blade; 13. a clamping block; 14. a cover net; 15. a through groove; 16. a second movable plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a fan capable of quickly disassembling an outer shell as shown in figures 1-3, which comprises a supporting seat 1, wherein the top of the supporting seat 1 is fixedly provided with a cover casing 2, six equal parts of the outer wall of a connecting seat 10 are respectively fixedly provided with fan blades 12, two ends of one side of the cover casing 2 are respectively fixedly provided with a fixture block 13, the inner walls of two fixture blocks 13 are respectively clamped with a cover net 14, the inner walls of the two fixture blocks 13 are respectively clamped and connected with two ends of the surface of the cover net 14, two sides of the surface of the cover net 14 are respectively provided with a through groove 15, the sizes of the two through grooves 15 are respectively matched with the sizes of the two fixture blocks 13, the two through grooves 15 are symmetrically arranged, the two through grooves 15 are respectively adjusted to the positions of the two fixture blocks 13 by rotating the cover net 14, the sizes of the two through grooves 15 are respectively matched with the sizes of the two fixture blocks 13, so that the cover net 14 is taken down for cleaning, the through grooves 15 at two ends of the clean cover net 14 are respectively aligned with the two fixture blocks 13 for finishing, the two ends of the outer wall of the cover net 14 are respectively clamped with the two clamping blocks 13 by rotating the cover net 14, the mechanism can rapidly install and disassemble the cover net 14 so as to clean the surface of the cover net and the fan blades 12 in the cover net, one side of the supporting seat 1 is fixedly provided with a control panel, the surface of the control panel is fixedly provided with a speed reducing motor switch, and the speed reducing motor 6 is electrically connected with an external power supply through the speed reducing motor switch;

the utility model provides a fan capable of quickly disassembling an outer shell as shown in figure 2, which comprises a housing 2, wherein the bottom of the inner wall of the housing 2 is provided with a sliding chute 3, one end of the inner wall of the sliding chute 3 is fixedly provided with a first limiting plate 4, the inner wall of the sliding chute 3 is provided with a sliding block 5 in a sliding manner, the top of the sliding block 5 is fixedly provided with a speed reduction motor 6, the other end of the inner wall of the sliding chute 3 is provided with a clamping groove, the inner wall of the clamping groove is clamped with a second limiting plate 11, the second limiting plate 11 is taken out, the limiting of the sliding block 5 is released, the sliding block 5 slides to one side of the first limiting plate 4 along the sliding chute 3, and at the moment, a connecting seat 10 and a fan blade 12 are exposed out of the housing 2, so that the fan blade 12 can be conveniently disassembled;

the utility model provides a fan capable of quickly disassembling an outer shell, which is shown in figure 3 and comprises a speed reducing motor 6, wherein a second movable plate 16 is fixedly arranged on the surface of the output end of the speed reducing motor 6, a first movable plate 7 is clamped on the surface of the second movable plate 16, the speed reducing motor 6 and the second movable plate 16 have good elasticity, a connecting shell 9 is fixedly arranged at one end of the surface of the first movable plate 7, a deflector rod 8 is inserted into one end of the surface of the connecting shell 9, one end of the deflector rod 8 is fixedly connected with the other end of the surface of the first movable plate 7, a connecting seat 10 is fixedly arranged at one end of the connecting shell 9, the connecting seat 10 slides along one side of the output end of the speed reducing motor 6 so as to separate the first movable plate 7 from the second movable plate 16, the deflector rod 8 is stirred upwards so that the first movable plate 7 can pass through the upper part of the second movable plate 16 to separate the speed reducing motor 6 from the connecting shell 9, and the disassembly is completed, the connecting shell 9 and the output end of the speed reduction motor 6 are inserted after cleaning, the first movable plate 7 and the second movable plate 16 inside at the moment are mutually extruded to enable the first movable plate 7 to reach the other end of the second movable plate 16, then the first movable plates 7 and 17 are clamped and fixed, then the sliding block 5 slides to the clamping groove side from the inner part of the housing 2 along the sliding groove 3, the second limiting plate 11 is clamped and connected with the clamping groove at the moment, the sliding block 5 is limited, and installation is completed.

The working principle of the utility model is as follows: after a period of operation, when the fan blade 12 and the cover net 14 need to be detached to clean the surface, the two through grooves 15 are symmetrically arranged, the two through grooves 15 are respectively adjusted to the positions of the two fixture blocks 13 by rotating the cover net 14, the cover net 14 is detached because the sizes of the two through grooves 15 are respectively matched with the sizes of the two fixture blocks 13, then the second limiting plate 11 is taken out, the limiting of the second limiting plate 11 on the slider 5 is released, the slider 5 is slid to one side of the first limiting plate 4 along the sliding groove 3, at the moment, the connecting seat 10 and the fan blade 12 are exposed out of the cover shell 2, the connecting seat 10 is slid along one side of the output end of the speed reducing motor 6 to separate the first movable plate 7 from the second movable plate 16, the first movable plate 7 can pass through the upper part of the second movable plate 16 by pulling the upward pulling rod 8, so as to separate the speed reducing motor 6 and the connecting shell 9, the detachment is completed, and the fan blade 12 and the cover net 14 are cleaned, the connecting shell 9 and the output end of the speed reducing motor 6 are inserted after cleaning, the first movable plate 7 and the second movable plate 16 inside at the moment are mutually extruded to enable the first movable plate 7 to reach the other end of the second movable plate 16, then the first movable plates 7 and 17 are clamped and fixed, then the sliding block 5 slides to one side of the clamping groove from the inner part of the housing 2 along the sliding groove 3, the second limiting plate 11 is clamped and connected with the clamping groove at the moment, the sliding block 5 is limited, the through grooves 15 at the two ends of the clean housing net 14 are respectively aligned with the two clamping blocks 13 to be inserted, the two ends of the outer wall of the housing net 14 are respectively clamped with the two clamping blocks 13 by rotating the housing net 14, and installation is completed.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts thereof; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fan capable of quickly disassembling an outer shell comprises a supporting seat (1) and is characterized in that a cover shell (2) is fixedly arranged at the top of the supporting seat (1), a sliding groove (3) is formed in the bottom of the inner wall of the cover shell (2), a first limiting plate (4) is fixedly arranged at one end of the inner wall of the sliding groove (3), a sliding block (5) is slidably arranged at one end of the inner wall of the sliding groove (3), a speed reducing motor (6) is fixedly arranged at the top of the sliding block (5), a second movable plate (16) is fixedly arranged on the surface of the output end of the speed reducing motor (6), a first movable plate (7) is clamped on the surface of the second movable plate (16), a connecting shell (9) is fixedly arranged at one end of the surface of the first movable plate (7), a driving lever (8) is inserted into one end of the surface of the connecting shell (9), and one end of the driving lever (8) is fixedly connected with the other end of the surface of the first movable plate (7), one end of the connecting shell (9) is fixedly provided with a connecting seat (10).

2. The blower capable of rapidly disassembling the outer casing according to claim 1, wherein a clamping groove is formed at the other end of the inner wall of the chute (3), and a second limiting plate (11) is clamped on the inner wall of the clamping groove.

3. The blower with the quick detachable outer casing according to claim 1, wherein the fan blades (12) are fixedly arranged at six equal parts of the outer wall of the connecting seat (10).

4. The blower fan capable of rapidly disassembling the outer casing according to claim 1, wherein the two ends of one side of the housing (2) are fixedly provided with the fixture blocks (13), the inner walls of the two fixture blocks (13) are respectively provided with the cover net (14) in a clamping manner, and the inner walls of the two fixture blocks (13) are respectively connected with the two ends of the surface of the cover net (14) in a clamping manner.

5. The blower with the quick detachable outer casing according to claim 4, wherein through grooves (15) are formed in both sides of the surface of the cover net (14), and the sizes of the two through grooves (15) are respectively matched with the sizes of the two clamping blocks (13).

6. The blower fan capable of rapidly disassembling the outer casing according to claim 1, wherein a control panel is fixedly arranged on one side of the support base (1), a speed reduction motor switch is fixedly arranged on the surface of the control panel, and the speed reduction motor (6) is electrically connected with an external power supply through the speed reduction motor switch.