CN217938081U

CN217938081U - Airflow type generator with safety structure

Info

Publication number: CN217938081U
Application number: CN202221330696.0U
Authority: CN
Inventors: 王剑英; 张有为; 贾建宁; 张国利
Original assignee: Tianjin Shengyuan Technology Co ltd
Current assignee: Tianjin Shengyuan Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-12-02
Anticipated expiration: 2032-05-31

Abstract

The utility model belongs to the technical field of airflow pattern generator, especially, an airflow pattern generator who possesses safety structure to in current electrical apparatus, the output and the effect of air current generally all are one-way effect, and the comparatively single problem of function, now proposes following scheme, and it includes fixed box, the left side fixed mounting of fixed box has the connecting box, and one side fixed mounting of connecting box has the wind-guiding box, the connecting box communicates with the wind-guiding box each other, a plurality of fresh air inlets have been seted up on the right side of wind-guiding box, fixed mounting has the filter on the inner wall of fresh air inlet, be equipped with clean mechanism on the connecting box, be equipped with wind-guiding mechanism on the fixed box, the right side fixed mounting of fixed box has the casing, fixed mounting has the dead lever on the inner wall of casing. The utility model is simple in operation, convenient to use can form a plurality of exhaust position when the air current forms and flows, can blow the heat dissipation to the controller in the equipment simultaneously.

Description

Airflow type generator with safety structure

Technical Field

The utility model relates to an air current flow pattern generator technical field especially relates to an air current flow pattern generator who possesses safety structure.

Background

The distribution condition of each phase medium of the multiphase flow is called as a flow pattern, the flow pattern is different, the flowing, heat transfer, mass transfer, electric shock imaging and other properties of the multiphase flow are different, and in some electric appliances needing to provide suction force for working, an air flow generator belongs to a core component. Such as vacuum cleaners, sweeping robots, etc., are common. The principle of the airflow generator is that a motor drives an impeller to rotate at a high speed to generate negative pressure, so that suction force to fluid is generated.

In the existing electric appliance, the output and the action of airflow are generally unidirectional, and the function is single, so an airflow type generator with a safety structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing electrical appliance, the output and the effect of the air current are generally one-way effects, and the function is comparatively single shortcoming, and the air current type generator who possesses the safety structure who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an airflow pattern generator that possesses safety structure, includes fixed box, the left side fixed mounting of fixed box has the connecting box, and one side fixed mounting of connecting box has the wind-guiding box, the connecting box communicates with the wind-guiding box each other, a plurality of fresh air inlets have been seted up on the right side of wind-guiding box, fixed mounting has the filter on the inner wall of fresh air inlet, be equipped with cleaning mechanism on the connecting box, be equipped with wind-guiding mechanism on the fixed box, the right side fixed mounting of fixed box has the casing, fixed mounting has the dead lever on the inner wall of casing, and one side fixed mounting of dead lever has the controller, a plurality of holes of airing exhaust have been seted up on the right side of casing, the right side fixed mounting of fixed box has a plurality of pipes, the pipe is mutually supported with the controller.

Preferably, the cleaning mechanism comprises a rotating ring, the rotating ring is rotatably installed on the outer side of the connecting box, one side of the rotating ring is fixedly provided with two cleaning brushes symmetrically arranged, the cleaning brushes are matched with the filter plate, the top of the connecting box is fixedly provided with a positioning seat, the positioning seat is rotatably connected with a transmission rod, one end of the transmission rod is fixedly provided with a driving gear, one side of the rotating ring is fixedly provided with an outer toothed ring, the driving gear is meshed with the outer toothed ring, the rotating rod is fixedly provided with a first belt pulley, the transmission rod is fixedly provided with a second belt pulley, the first belt pulley and the second belt pulley are connected with a same belt in a transmission mode, the rotating rod drives the transmission rod to rotate through the transmission connection of the first belt pulley and the second belt pulley and the belt, and the rotating transmission rod drives the cleaning brushes to clean the filter plate through the mutual meshing of the driving gear and the outer toothed ring.

Preferably, wind guiding mechanism includes the motor, and motor fixed mounting is on one side inner wall of fixed box, and fixed mounting has the bull stick on the output shaft of motor, and fixed mounting has the flabellum on the bull stick, and the bull stick rotates with fixed box to be connected, and the connecting hole that two symmetries set up is seted up in the left side of fixed box, and connecting hole and connecting box communicate each other, and the output shaft of motor passes through the bull stick and drives the flabellum rotation, and the pivoted flabellum forms the air flow, and then can blow the cooling to the controller.

Compared with the prior art, the utility model has the advantages of:

(1) According to the scheme, the first belt pulley, the second belt pulley and the belt are arranged to be connected in a transmission manner to drive the transmission rod to rotate, and the cleaning brush is driven to clean the filter plate through mutual meshing of the driving gear and the outer gear ring;

(2) Because the effect of motor and flabellum, and the flabellum is to the effect of fixed box for the output shaft of motor can drive the flabellum and form the air flow, and blow the cooling to the controller under the effect of pipe, the people of being convenient for use.

The utility model is simple in operation, convenient to use can form a plurality of exhaust position when the air current forms and flows, can blow the heat dissipation to the controller in the equipment simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of an airflow pattern generator with a safety structure according to the present invention;

fig. 2 is a schematic cross-sectional view of the wind guiding box of the airflow pattern generator with a safety structure according to the present invention;

fig. 3 is a schematic structural diagram of a part a of an airflow pattern generator with a safety structure according to the present invention.

In the figure: 1. a fixing box; 2. a connection box; 3. a wind guiding box; 4. a housing; 5. a fixing rod; 6. a controller; 7. a motor; 8. a rotating rod; 9. a fan blade; 10. connecting holes; 11. positioning seats; 12. a transmission rod; 13. a filter plate; 14. rotating the ring; 15. a cleaning brush; 16. a driving gear; 17. an outer ring gear; 18. a conduit; 19. an air exhaust hole; 20. and air inlet holes.

Detailed Description

The technical solutions in the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is obvious that the described embodiments are only a part of the embodiments, and not all of the embodiments.

Example one

Referring to fig. 1-3, an airflow type generator with a safety structure comprises a fixed box 1, a connecting box 2 is fixedly mounted on the left side of the fixed box 1, an air guide box 3 is fixedly mounted on one side of the connecting box 2, the connecting box 2 is communicated with the air guide box 3, a plurality of air inlet holes 20 are formed in the right side of the air guide box 3, a filter plate 13 is fixedly mounted on the inner wall of the air inlet holes 20, a cleaning mechanism is arranged on the connecting box 2, an air guide mechanism is arranged on the fixed box 1, a shell 4 is fixedly mounted on the right side of the fixed box 1, a fixing rod 5 is fixedly mounted on the inner wall of the shell 4, a controller 6 is fixedly mounted on one side of the fixing rod 5, a plurality of air exhaust holes 19 are formed in the right side of the shell 4, a plurality of guide pipes 18 are fixedly mounted on the right side of the fixed box 1, and the guide pipes 18 are matched with the controller 6.

In this embodiment, the cleaning mechanism includes swivel 14, swivel 14 rotates and installs in the 2 outsides of connecting box, one side fixed mounting of swivel 14 has cleaning brush 15 that two symmetries set up, cleaning brush 15 and filter 13 are mutually supported, the top fixed mounting of connecting box 2 has positioning seat 11, it is connected with transfer line 12 to rotate on positioning seat 11, the one end fixed mounting of transfer line 12 has driving gear 16, one side fixed mounting of swivel 14 has outer ring gear 17, driving gear 16 and outer ring gear 17 intermeshing, fixed cover is equipped with first belt pulley on the bull stick 8, fixed cover is equipped with the second belt pulley on transfer line 12, first belt pulley and the same belt of drive connection on the second belt pulley, pivoted bull stick 8 is connected through the transmission of first belt pulley and second belt pulley and belt and is driven transfer line 12 to rotate, pivoted transfer line 12 drives cleaning brush 15 through driving gear 16 and outer ring gear 17's intermeshing and cleans filter 13.

In this embodiment, wind guiding mechanism includes motor 7, motor 7 fixed mounting is on one side inner wall of fixed box 1, fixed mounting has bull stick 8 on motor 7's the output shaft, fixed mounting has flabellum 9 on the bull stick 8, bull stick 8 rotates with fixed box 1 to be connected, and the connecting hole 10 that two symmetries set up is seted up in fixed box 1's left side, connecting hole 10 communicates with connecting box 2 each other, motor 7's output shaft passes through bull stick 8 and drives flabellum 9 and rotate, pivoted flabellum 9 forms the air flow, and then can blow the cooling to controller 6.

The theory of operation, in operation, start motor 7 switch through controller 6, the output shaft of motor 7 drives bull stick 8 and rotates, bull stick 8 drives flabellum 9 and rotates, pivoted flabellum 9 forms the air flow, thereby can form the air inlet through connecting box 2 and wind-guiding box 3, and the air enters into in the wind-guiding box 3 through fresh air inlet 20, and filter the air that enters under the effect of filter 13, pivoted bull stick 8 is through first belt pulley simultaneously, the transmission of second belt pulley and belt is connected and is driven transfer line 12 and rotate, pivoted transfer line 12 drives swivel 14 through the intermeshing of driving gear 16 with outer ring gear 17 and rotates, pivoted swivel 14 drives the dust on cleaning brush 15 to filter 13 and cleans, thereby keep unobstructed, the air that simultaneously enters carries out the drainage through pipe 18, and carry out diversified cooling of blowing to controller 6, discharge through hole 19 at last.

Example two

The difference between the working principle and the second embodiment and the first embodiment is that the temperature sensor is installed on one side of the shell 4, the temperature around the controller 6 can be conveniently monitored by the temperature sensor, and then the working condition of the controller 6 can be monitored, so that the heat dissipation effect can be conveniently detected.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides an airflow pattern generator that possesses safe structure, includes fixed box (1), its characterized in that, the left side fixed mounting of fixed box (1) has connecting box (2), and one side fixed mounting of connecting box (2) has air guide box (3), connecting box (2) and air guide box (3) communicate each other, a plurality of fresh air inlet (20) have been seted up on the right side of air guide box (3), fixed mounting has filter (13) on the inner wall of fresh air inlet (20), be equipped with clean mechanism on connecting box (2), be equipped with air guide mechanism on fixed box (1), the right side fixed mounting of fixed box (1) has casing (4), fixed mounting has dead lever (5) on the inner wall of casing (4), and one side fixed mounting of dead lever (5) has controller (6), a plurality of holes (19) have been seted up on the right side of casing (4), the right side fixed mounting of fixed box (1) has a plurality of pipes (18), pipe (18) and controller (6) mutually support.

2. An airflow pattern generator with a safety structure according to claim 1, wherein the cleaning mechanism comprises a rotating ring (14), the rotating ring (14) is rotatably installed outside the connecting box (2), two cleaning brushes (15) symmetrically arranged are fixedly installed on one side of the rotating ring (14), and the cleaning brushes (15) are matched with the filter plate (13).

3. The airflow pattern generator with the safety structure as claimed in claim 2, wherein the wind guiding mechanism comprises a motor (7), the motor (7) is fixedly mounted on an inner wall of one side of the fixed box (1), a rotating rod (8) is fixedly mounted on an output shaft of the motor (7), fan blades (9) are fixedly mounted on the rotating rod (8), the rotating rod (8) is rotatably connected with the fixed box (1), two symmetrically-arranged connecting holes (10) are formed in the left side of the fixed box (1), and the connecting holes (10) are communicated with the connecting box (2).

4. The airflow pattern generator with the safety structure as claimed in claim 3, wherein the top of the connection box (2) is fixedly installed with a positioning seat (11), the positioning seat (11) is rotatably connected with a transmission rod (12), one end of the transmission rod (12) is fixedly installed with a driving gear (16), one side of the rotating ring (14) is fixedly installed with an external gear ring (17), and the driving gear (16) and the external gear ring (17) are engaged with each other.

5. An airflow pattern generator with safety structure as claimed in claim 4, wherein the rotating rod (8) is fixed with a first pulley, the transmission rod (12) is fixed with a second pulley, and the first pulley and the second pulley are connected with the same belt in a transmission manner.