CN213529800U

CN213529800U - Electronic board deashing structure

Info

Publication number: CN213529800U
Application number: CN202022433873.5U
Authority: CN
Inventors: 张昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-25
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses an electron plate deashing structure, including holding rod, motor one and connector, the position of leaning on in the holding rod is provided with motor one, motor one periphery is provided with mount one, a motor transmission output is provided with the shaft coupling, the shaft coupling lower extreme is provided with the bull stick, bull stick lower extreme periphery is provided with the cleaning head. The first motor can drive the rotating rod to rotate through the coupler when in work, and then dust which is difficult to clean on the electronic board can be quickly cleaned through the rotating cleaning head, the second motor can drive the fan blades to rotate when in work, and the generated wind is matched with the cleaning head to clean the electronic board, so that the dust cleaning efficiency of the dust cleaning structure is higher; meanwhile, the second motor can continuously have airflow to enter from the upper end of the connecting cylinder when the driving fan blade rotates, then the airflow is blown out from the lower end of the holding rod, the first motor and the second motor can be cooled while ash removal is assisted, and the ash removal structure can not be influenced by high temperature during long-time work and is very practical.

Description

Electronic board deashing structure

Technical Field

The utility model belongs to the technical field of the electronic plate, specifically speaking relates to an electronic plate deashing structure.

Background

The electronic board is called a circuit board, and the name thereof is as follows: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high-frequency boards, thick copper plates, impedance boards, PCBs, ultra-thin circuit boards, printed (copper etching technology) circuit boards, and the like. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout. The Circuit Board can be called as a Printed Circuit Board or a Printed Circuit Board, namely (Printed Circuit Board) PCB, (Flexible Printed Circuit Board) FPC Circuit Board (FPC Circuit Board is also called as Flexible Circuit Board) which is made of polyimide or polyester film as a base material and has high reliability and excellent flexibility.

The existing electronic board dust cleaning structure only uses a brush and the like to clean dust, the cleaning efficiency is lower, and the dust cleaning structure is easy to influence the working stability by high temperature when cleaning dust for a long time.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves lies in overcoming prior art not enough, provides an electron plate deashing structure, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic concept is:

the utility model provides an electron plate deashing structure, includes holding rod, motor one and connector, the position of leaning on in the holding rod is provided with motor one, motor one periphery is provided with mount one, motor one transmission output is provided with the shaft coupling, the shaft coupling lower extreme is provided with the bull stick, bull stick lower extreme periphery is provided with the cleaning head, motor one upper end is provided with the conductance head, holding rod upper end shaping has the connector, connector upper end middle part is provided with the connecting cylinder, connecting cylinder upper end middle part is provided with the dust screen, the dust screen below is provided with motor two, motor two outputs are provided with the flabellum.

The first fixing frame is welded with the inner wall of the holding rod, the first fixing frame is fixed with the first motor through a clamping groove, and the coupler is connected with the output end of the first motor and the upper end of the rotating rod through keys.

The periphery of the rotating rod is connected with a stabilizing frame through a bearing, the stabilizing frame is welded with the inner wall of the holding rod, the cleaning head is connected with the periphery of the lower end of the rotating rod through a clamping groove, and the cleaning head is made of sponge.

The periphery of the second motor is fixed with a second fixing frame through a clamping groove, the second fixing frame is welded with the inner wall of the connecting cylinder, the output end of the second motor is connected with the fan blades through keys, and the flow guide head is connected with the upper end of the first motor through screws.

The dust screen with the connecting cylinder upper end is connected through the draw-in groove, the connecting cylinder lower extreme periphery with the connector inner wall passes through threaded connection.

The switch is embedded in the side wall of the holding rod, the switch is electrically connected with the motor I and the motor II, and the periphery of the lower end of the holding rod is connected with a connecting cover through threads.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

The first motor can drive the rotating rod to rotate through the coupler when in work, and then dust which is difficult to clean on the electronic board can be quickly cleaned through the rotating cleaning head, the second motor can drive the fan blades to rotate when in work, and the generated wind is matched with the cleaning head to clean the electronic board, so that the dust cleaning efficiency of the dust cleaning structure is higher; meanwhile, the second motor can continuously have airflow to enter from the upper end of the connecting cylinder when the driving fan blade rotates, then the airflow is blown out from the lower end of the holding rod, the first motor and the second motor can be cooled while ash removal is assisted, and the ash removal structure can not be influenced by high temperature during long-time work and is very practical.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

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

FIG. 2 is a front cross-sectional view of the grip of the present invention;

fig. 3 is a front sectional view of the connecting cylinder of the present invention.

In the figure: 1-holding the rod; 2, a first motor; 3-fixing the first frame; 4-a coupler; 5-rotating the rod; 6-a cleaning head; 7-a flow guide head; 8-a connector; 9-connecting the cylinder; 10-dust screen; 11-motor two; 12-fan blades; 13-a stabilizer frame; 14-a second fixing frame; 15-a switch; 16-connecting the cover.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

Example one

As shown in fig. 1-3, an electronic board dust cleaning structure comprises a holding rod 1, a first motor 2 and a connector 8, a first motor 2 is arranged at an upper position in the holding rod 1, a first fixing frame 3 is arranged on the periphery of the first motor 2, a first transmission output end of the first motor 2 is provided with a coupler 4, a rotating rod 5 is arranged at the lower end of the coupler 4, a cleaning head 6 is arranged on the periphery of the lower end of the rotating rod 5, a first diversion head 7 is arranged at the upper end of the first motor 2, the connector 8 is formed at the upper end of the holding rod 1, a connecting cylinder 9 is arranged in the middle of the upper end of the connector 8, a dust screen 10 is arranged in the middle of the upper end of the connecting cylinder 9, a second motor 11 is arranged below the dust screen 10, fan blades 12 are.

As shown in fig. 1-3, a first fixing frame 3 is welded with the inner wall of a holding rod 1, the first fixing frame 3 is fixed with a first motor 2 through a clamping groove, and a coupler 4 is connected with the output end of the first motor 2 and the upper end of a rotating rod 5 through keys; the periphery of the rotating rod 5 is connected with a stabilizing frame 13 through a bearing, the stabilizing frame 13 is welded with the inner wall of the holding rod 1, the cleaning head 6 is connected with the periphery of the lower end of the rotating rod 5 through a clamping groove, and the cleaning head 6 is made of sponge; the periphery of the second motor 11 is fixedly provided with a second fixing frame 14 through a clamping groove, the second fixing frame 14 is welded with the inner wall of the connecting cylinder 9, the output end of the second motor 11 is in key connection with the fan blades 12, and the upper end of the flow guide head 7 is connected with the upper end of the first motor 2 through screws.

In this example, a motor 2 is fixed in a holding rod 1 by a fixing frame 3, which is very stable, the motor 2 can drive a rotating rod 5 to rotate through a coupler 4 during operation, so that the rotating rod 5 drives a cleaning head 6 to rotate, then dust which is difficult to clean on an electronic board can be removed through the rotating cleaning head 6, a stabilizing frame 13 can enable the rotating rod 5 to be more stable during rotation, a motor two 11 can drive a fan blade 12 to rotate during operation, then top-down airflow can be generated in the holding rod 1, wind formed by the airflow can be blown out from the lower end of the holding rod 1, the electronic board is cleaned by matching with the cleaning head 6, meanwhile, the wind generated by the rotation of the fan blade 12 driven by the motor two 11 can also play a role in heat dissipation on the motor one 2, and the structure can work for a long time.

As shown in fig. 1-3, the dust screen 10 is connected to the upper end of the connecting cylinder 9 through a slot, and the periphery of the lower end of the connecting cylinder 9 is connected to the inner wall of the connector 8 through threads; a switch 15 is embedded in one side wall of the holding rod 1, the switch 15 is electrically connected with the first motor 2 and the second motor 11, and the periphery of the lower end of the holding rod 1 is connected with a connecting cover 16 through threads.

In this example, the dust screen 10 can prevent external dust from entering the holding rod 1, the connecting cylinder 9 and the holding rod 1 can be conveniently separated through the connector 8, the structure uses an external power supply to work, the working states of the first motor 2 and the second motor 11 can be controlled through the switch 15, and the connecting cover 16 can limit the wind blown out from the lower end of the holding rod 1, so that the wind direction is controllable.

In the embodiment, the first motor 2 can drive the rotating rod 5 to rotate through the coupler 4 during operation, so that dust which is difficult to clean on the electronic board can be quickly cleaned through the rotating cleaning head 6, the second motor 11 can drive the fan blades 12 to rotate during operation, and the generated wind is matched with the cleaning head 6 to clean the electronic board, so that the dust cleaning efficiency of the dust cleaning structure is higher; meanwhile, the second motor 11 can continuously have airflow to enter from the upper end of the connecting cylinder 9 when the second motor drives the fan blades 12 to rotate, then the airflow is blown out from the lower end of the holding rod 1, the first motor 2 and the second motor 11 can be cooled while ash removal is assisted, and the ash removal structure cannot be influenced by high temperature when working for a long time, so that the dust removal structure is very practical.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. An electronic board dust cleaning structure comprises a holding rod (1), a motor I (2) and a connector (8), it is characterized in that the motor I (2) is arranged at the upper position inside the holding rod (1), a first fixing frame (3) is arranged on the periphery of the first motor (2), a coupling (4) is arranged at the transmission output end of the first motor (2), the lower end of the coupler (4) is provided with a rotating rod (5), the periphery of the lower end of the rotating rod (5) is provided with a cleaning head (6), the upper end of the motor I (2) is provided with a flow guide head (7), the upper end of the holding rod (1) is formed with the connector (8), a connecting cylinder (9) is arranged in the middle of the upper end of the connecting head (8), a dust screen (10) is arranged in the middle of the upper end of the connecting cylinder (9), a second motor (11) is arranged below the dustproof net (10), and fan blades (12) are arranged at the output end of the second motor (11).

2. The electronic board ash removal structure according to claim 1, wherein the first fixing frame (3) is welded to the inner wall of the holding rod (1), the first fixing frame (3) is fixed to the first motor (2) through a clamping groove, and the coupler (4) is connected with the output end of the first motor (2) and the upper end of the rotating rod (5) through keys.

3. The electronic board ash removal structure according to claim 2, wherein a stabilizing frame (13) is connected to the periphery of the rotating rod (5) through a bearing, the stabilizing frame (13) is welded to the inner wall of the holding rod (1), the cleaning head (6) is connected to the periphery of the lower end of the rotating rod (5) through a clamping groove, and the cleaning head (6) is made of sponge.

4. The electronic board ash removal structure according to claim 3, wherein a second fixing frame (14) is fixed on the periphery of the second motor (11) through a clamping groove, the second fixing frame (14) is welded with the inner wall of the connecting cylinder (9), the output end of the second motor (11) is in key connection with the fan blade (12), and the flow guide head (7) is connected with the upper end of the first motor (2) through a screw.

5. The electronic board ash removal structure according to claim 4, wherein the dust screen (10) is connected with the upper end of the connecting cylinder (9) through a clamping groove, and the periphery of the lower end of the connecting cylinder (9) is connected with the inner wall of the connecting head (8) through threads.

6. The electronic board ash removal structure according to claim 5, wherein a switch (15) is embedded in one side wall of the holding rod (1), the switch (15) is electrically connected with the first motor (2) and the second motor (11), and a connection cover (16) is connected to the periphery of the lower end of the holding rod (1) through threads.