CN216342886U

CN216342886U - Suction device of oiling machine

Info

Publication number: CN216342886U
Application number: CN202122528571.0U
Authority: CN
Inventors: 韩轩雨
Original assignee: Foshan Sinole Medical Devices Co ltd
Current assignee: Foshan Sinole Medical Devices Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-19
Anticipated expiration: 2031-10-20

Abstract

The utility model relates to the technical field of dental handpiece oiling equipment, and particularly discloses a suction device of an oiling machine. According to the utility model, the oil injection machine is internally provided with the exhaust fan, and the adsorption filtration piece arranged at the air inlet of the exhaust fan is combined, so that atomized oil drops pass through the adsorption filtration piece at the air inlet under the suction action of the exhaust fan and are adsorbed and filtered by the adsorption filtration piece when the mobile phone is injected with gas for cleaning, and the pollution of the atomized oil drops to the oil injection machine and the external space in the prior art is effectively avoided.

Description

Suction device of oiling machine

Technical Field

The utility model relates to the technical field of dental handpiece oiling equipment, in particular to a suction device of an oiling machine.

Background

The oiling machine is used for carrying out the abluent device of oiling for the dental handpiece after using in the dentistry, current oiling machine includes the host computer body usually and locates the cavity in host computer body the place ahead, the cavity is located to the cell-phone, and the inner chamber of cell-phone connects air feed mechanism and fuel feeding mechanism respectively through a trunk line, because can remain a little oil and drip at the trunk line, when the gas injection to the cell-phone, remaining oil drips can be along with gaseous high atomizing in the cavity, to the inside pollution that causes of oiling machine, disperse to external space simultaneously, the contaminated air.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a suction device of a oiling machine aiming at the prior technical situation.

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

the utility model provides a suction device of oiling machine, includes the host computer body, the host computer body is equipped with the working chamber that is used for the holding cell-phone, the host computer body still is equipped with the air exhauster, the air exhauster includes air intake and air outlet, the air intake is linked together with the working chamber, just air intake department still is equipped with adsorbs filtering piece.

Further, the main frame body still is equipped with the installation cavity, the installation cavity is located to the air exhauster, be equipped with the baffle between working chamber and the installation cavity, the intercommunicating pore of intercommunication working chamber and air intake is seted up to the baffle.

Furthermore, the intercommunicating pore is embedded with a fixing component for fixing the adsorption filtration piece and the exhaust fan.

Further, fixed subassembly is including inlaying the underframe of locating on the intercommunicating pore, the underframe is equipped with the otic placode, the otic placode is connected with the air exhauster, the internal perisporium of underframe inwards extends and forms the step face, the underframe frame is equipped with fence apron spare, form the chamber that holds that is used for holding absorption filter piece between fence apron spare and the step face.

Furthermore, the fence cover plate comprises a fence plate with holes, insertion ends extending in the vertical direction of the fence plate are arranged at the edges of the periphery of the fence plate, and the fence plate is fixed on the bottom frame through the insertion ends.

Further, be equipped with the outer shroud outside the fence apron spare, the week side edge of outer shroud is equipped with the link, the outer shroud is connected and outstanding in baffle place face through link and fence apron spare, the link equipartition has the air current fretwork.

Further, the one end opening part of intercommunicating pore is equipped with the edgewise suddenly, the other end opening part of intercommunicating pore outwards extends and forms the extension section, the internal perisporium on edgewise is equipped with slope section and straight section of thick bamboo along the direction of keeping away from the working chamber in proper order, the week side edge of fence board outwards extends and forms spacing outer edge, spacing outer edge offsets with the internal perisporium on edgewise.

Furthermore, the cross section of the adsorption filter piece is of an accordion folding structure.

Furthermore, the air outlet of the exhaust fan is arranged along the vertical direction of the air inlet, the main machine body is further provided with side plates which are respectively arranged at the left side and the right side of the partition plate, and the air outlet is embedded in the side plate at any side.

The utility model has the beneficial effects that:

according to the utility model, the oil injection machine is internally provided with the exhaust fan, and the absorption filtering piece arranged at the air inlet of the exhaust fan is combined, so that when the mobile phone is injected with air for cleaning, atomized oil drops pass through the absorption filtering piece at the air inlet under the suction action of the exhaust fan, and the atomized oil drops are less in amount and can be absorbed by the absorption filtering piece, thereby effectively avoiding the pollution of the atomized oil drops to the oil injection machine and the external space in the prior art.

Drawings

FIG. 1 is a schematic view showing the structure of the oiling machine of the present invention.

FIG. 2 is a schematic view of the suction fan and fixing assembly of the present invention.

FIG. 3 is an exploded view of the suction fan and fixing assembly of the present invention.

Fig. 4 is a partial sectional view of the suction device of the oiling machine of the present invention.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

example 1

Referring to fig. 1-4, the present invention discloses a suction device of an oil injection machine, which includes a main body, the main body is provided with a working chamber 1 for accommodating a mobile phone, the working chamber 1 is provided with a turnover door (not shown), the main body is further provided with an exhaust fan 2, the exhaust fan 2 includes an air inlet 21 and an air outlet 22, the air inlet 21 is communicated with the working chamber 1, and an adsorption filtration member 3 is further provided at the air inlet 21, in this embodiment, the adsorption filtration member 3 is an activated carbon filtration cotton, and the adsorption filtration member 3 can be replaced as required.

In the utility model, when the mobile phone is injected with gas for cleaning, atomized oil drops pass through the adsorption filter element 3 at the air inlet 21 under the suction action of the exhaust fan 2, and the atomized oil drops are less in volume and can be adsorbed by the adsorption filter element 3, so that the pollution of the atomized oil drops to the oiling machine and the external space in the prior art is effectively avoided.

The host computer body still is equipped with the installation cavity, the installation cavity is located to air exhauster 2, be equipped with baffle 5 between working chamber 1 and the installation cavity, intercommunication working chamber 1 and air intake 21's intercommunicating pore is seted up to baffle 5, in this embodiment, the cell-phone in the host computer body is vertical installation, host computer body rear is located to the installation cavity, host computer body the place ahead is located to working chamber 1, in another kind of embodiment, the cell-phone in the host computer body is horizontal installation, host computer body below is located to the installation cavity, host computer body top is located to working chamber 1.

The intercommunicating pore inlays and is equipped with fixed subassembly 7 that is used for fixed absorption filter piece 3 and air exhauster 2, makes

absorption filter piece

3 and 2 laminating of air exhauster install on the intercommunicating pore through fixed subassembly 7, and overall layout is more compact.

Referring to fig. 2-4, the fixing assembly 7 includes a bottom frame 71 embedded in the communication hole, the bottom frame 71 is provided with an ear plate 711, the ear plate 711 is connected to the body of the exhaust fan 2, an inner peripheral wall of the bottom frame 71 extends inward to form a step surface 712, the bottom frame 71 is provided with a barrier cover plate 72, an accommodating cavity 73 for accommodating the adsorbing and filtering member 3 is formed between the barrier cover plate 72 and the step surface 712, and the step surface 712 and the barrier cover plate 72 are matched with each other to ensure that the adsorbing and filtering member 3 can be still fixed in the accommodating cavity 73 during the operation of the exhaust fan 2.

The fence cover plate 72 includes a fence plate 721 with a hole, the peripheral edge of the fence plate 721 is provided with a plug end 722 extending along the vertical direction of the fence plate 721, the fence plate 721 is fixed on the bottom frame 71 through the plug end 722, a certain interval is formed between the fence plate 721 and the step surface 712 through the plug end 722, so as to accommodate the adsorption filter element 3, the fence plate 721 and the bottom frame 71 are convenient to disassemble and assemble, and the adsorption filter element 3 is convenient to replace and maintain.

An outer cover 741 is arranged outside the fence cover 72, a connecting frame 742 is arranged on the peripheral edge of the outer cover 741, the outer cover 741 is connected with the fence cover 72 through the connecting frame 742 and protrudes out of the plane of the partition plate 5, airflow hollows 743 are uniformly distributed on the connecting frame 742, air inlet is more uniform due to the arrangement of the airflow hollows 743, air flow with atomized oil drops can pass through the adsorption filter element 3 more uniformly, the atomized oil drops sequentially pass through the airflow hollows 743 and the fence plate along with the air flow and are then adsorbed by the adsorption filter element 3, and the purified air flow is discharged through the air outlet 22.

The one end opening part of intercommunicating pore is equipped with edgewise 51 suddenly, the outside extension of the other end opening part of intercommunicating pore forms extension section 52, the internal perisporium of edgewise 51 is equipped with slope section and straight section of thick bamboo along the direction of keeping away from working chamber 1 in proper order, the week side edge of railing panel 721 outwards extends and forms spacing outer edge, spacing outer edge offsets with the internal perisporium of edgewise 51, through the setting of edgewise 51 with extension section 52, increase baffle 5 respectively with the effective connection area between fence apron piece 72 and the underframe 71, increase fixed subassembly 7's installation firmness.

The cross-section of adsorbing and filtering piece 3 is accordion folding structure to improve the effective area of adsorbing and filtering piece 3, improve the treatment effeciency.

The air outlet 22 of the exhaust fan 2 is arranged along the vertical direction of the air inlet 21, the main body is further provided with side plates 6 which are respectively arranged at the left side and the right side of the partition plate 5, the air outlet 22 is embedded on the side plate 6 at any side, the body of the exhaust fan 2 is connected with the partition plate 5 through the bottom frame 71, the air outlet 22 is embedded on the side plate 6, and the exhaust fan 2 is stably and firmly installed.

Since the atomized oil droplets are less in volume and can be adsorbed by the adsorbing and filtering member 3, the air flow purified by the adsorbing and filtering member 3 can be discharged to the external space through the air outlet 22.

It should be understood that the above-mentioned drawings are merely illustrative of the preferred embodiments of the present invention, and that the scope of the utility model is not limited thereto.

Claims

1. The utility model provides a suction device of oiling machine, includes the host computer body, the host computer body is equipped with the working chamber that is used for the holding cell-phone, a serial communication port, the host computer body still is equipped with the air exhauster, the air exhauster includes air intake and air outlet, the air intake is linked together with the working chamber, just air intake department still is equipped with adsorbs filtering piece.

2. The suction device of the oiling machine according to claim 1, wherein the main body is further provided with a mounting cavity, the exhaust fan is arranged in the mounting cavity, a partition plate is arranged between the working cavity and the mounting cavity, and the partition plate is provided with a communication hole for communicating the working cavity with the air inlet.

3. The suction device of the oiling machine as defined in claim 2, wherein a fixing member for fixing the adsorption filter and the suction fan is embedded in said communication hole.

4. The suction device of the oiling machine according to claim 3, wherein the fixing component comprises a bottom frame embedded on the communicating hole, the bottom frame is provided with an ear plate, the ear plate is connected with the exhaust fan, the inner peripheral wall of the bottom frame extends inwards to form a step surface, the bottom frame is provided with a fence cover plate, and a containing cavity for containing the adsorption filter member is formed between the fence cover plate and the step surface.

5. The suction device of the oil feeder as claimed in claim 4, wherein said barrier cover member comprises a perforated barrier plate, and a peripheral side edge of said barrier plate is provided with a plug end extending in a vertical direction of the barrier plate, and said barrier plate is fixed to the bottom frame by said plug end.

6. The suction device of the oiling machine as defined in claim 5, wherein an outer cover is arranged outside the fence cover plate, a connecting frame is arranged on the peripheral edge of the outer cover, the outer cover is connected with the fence cover plate through the connecting frame and protrudes out of the surface of the partition plate, and air flow hollows are uniformly distributed on the connecting frame.

7. The suction device of the oiling machine according to claim 5, wherein a rim is arranged at an opening at one end of the communication hole in a protruding manner, an opening at the other end of the communication hole extends outwards to form an extension section, a slope section and a straight cylinder section are sequentially arranged on the inner peripheral wall of the rim along a direction away from the working cavity, the peripheral side edge of the fence plate extends outwards to form a limiting outer edge, and the limiting outer edge abuts against the inner peripheral wall of the rim.

8. The suction device of the oiling machine according to any of the claims 1 to 6, wherein the section of the adsorption filter member is in an accordion folding structure.

9. The suction device of the oiling machine according to any one of claims 1 to 6, wherein the air outlet of the exhaust fan is arranged along the vertical direction of the air inlet, the main body is further provided with side plates respectively arranged at the left side and the right side of the partition plate, and the air outlet is embedded in the side plate at any side.