CN109998719A - A kind of electronic suction machine of frequency conversion shape - Google Patents
A kind of electronic suction machine of frequency conversion shape Download PDFInfo
- Publication number
- CN109998719A CN109998719A CN201910284778.2A CN201910284778A CN109998719A CN 109998719 A CN109998719 A CN 109998719A CN 201910284778 A CN201910284778 A CN 201910284778A CN 109998719 A CN109998719 A CN 109998719A
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- CN
- China
- Prior art keywords
- main box
- frequency conversion
- suction machine
- cavity
- liquid
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
Abstract
The invention discloses a kind of electronic suction machines of frequency conversion shape, including main box, the bottom of the main box is equipped with liquid storage chamber, drawing liquid hose is fixedly plugged on the inner wall of the liquid storage chamber side, the drawing liquid hose is equipped with self priming pump, and the drawing liquid hose is connected to fixing sleeve far from one end sliding sleeve of main box, and one end of the fixing sleeve is fixedly connected with the outer wall of main box, the liquid storage chamber is equipped with outlet tube far from the inner wall bottom of drawing liquid hose side, is threaded with liquid valve door on the outlet tube；The top of the main box is equipped with cavity, and the cavity is equipped with port far from one end of drawing liquid hose, and sliding is inserted with baffle in the port.The present invention passes through the setting of multi_control mechanism, so that device is carried out the adjusting of drawing liquid frequency according to actual service condition, to improve the using effect of device.
Description
Technical field
The present invention relates to suction machine technical field more particularly to a kind of electronic suction machines of frequency conversion shape.
Background technique
In dental treatment process, cutting tooth can make the droplet that sheds in patient oral cavity, and patient oneself may also be uncontrolled
Flow down saliva to system.These droplets and saliva can interfere dentist, so that treatment is difficult to carry out.The droplet that patient sheds from oral cavity
In may be dissolved into air containing various viruses and bacteriums, the body of patient or medical staff can be entered by breathing, to strong
Health adversely affects.In order to remove droplet and saliva, suction machine is commonly equipped in consulting room.
But the Inner Constitution of existing suction machine is relatively simple, suction machine suction frequencies it is relatively fixed, cause to aspirate
Machine can not be adjusted suction frequencies according to actual service condition in use, to influence the use effect of suction machine
Fruit.
Summary of the invention
1. technical problems to be solved
The purpose of the present invention is to solve the Inner Constitution of suction machine in the prior art is relatively simple, suction machine suction frequency
Rate it is relatively fixed, cause suction machine in use can not according to actual use situation ask what suction frequencies were adjusted
Topic, and a kind of electronic suction machine of frequency conversion shape proposed.
2. technical solution
To achieve the goals above, present invention employs following technical solutions:
The bottom of a kind of electronic suction machine of frequency conversion shape, including main box, the main box is equipped with liquid storage chamber, the liquid storage chamber
Drawing liquid hose is fixedly plugged on the inner wall of side, the drawing liquid hose is equipped with self priming pump, and the drawing liquid hose is far from main tank
One end sliding sleeve of body is connected to fixing sleeve, and one end of the fixing sleeve is fixedly connected with the outer wall of main box, and the liquid storage chamber is remote
Inner wall bottom from drawing liquid hose side is equipped with outlet tube, is threaded with liquid valve door on the outlet tube；
The top of the main box is equipped with cavity, and the cavity is equipped with port, the port far from one end of drawing liquid hose
Interior sliding is inserted with baffle, fixed block is fixedly connected at the top of the baffle, one end of the fixed block is through the interior of port
Top simultaneously extends outwardly, and is fixedly connected with latch segment corresponding with fixed block at the top of the main box, the latch segment and solid
Determine to be threadedly coupled between block by lock-screw；
Power supply, controller, memory and liquid level sensor, the input of the liquid level sensor are successively arranged in the cavity
End is run through the interior bottom of cavity and is extended into liquid storage chamber, and alarm device, the main tank are fixedly connected at the top of the main box
One end at the top of body far from alarm device is fixedly connected with control button, the output of the control button, power supply and liquid level sensor
End is connect with the input terminal of controller, and the output end of the controller is connect with the input terminal of self priming pump and alarm device respectively.
Preferably, the bottom of the main box is fixedly connected with multiple support legs, and fixing sleeve is connected to anti-in the support leg
Sliding sleeve.
Preferably, the main box is fixedly connected with charging connector at the top of the outer wall of drawing liquid hose side, described to fill
The output end of electric connection and the input terminal of power supply connect.
Preferably, the model 80S51 controller of the controller.
Preferably, the baffle has been fixedly attached limit sleeve far from one end of fixed block.
Preferably, the interior bottom of the port is equipped with slot corresponding with baffle, passes through damping shock absorber in the slot
It is connected with backing plate.
Preferably, one end fixing sleeve that the liquid level sensor is located in liquid storage chamber is connected to sealing ring, the sealing ring
The inner top of side and liquid storage chamber offsets.
Preferably, the inner top of the cavity is equipped with thermovent, is fixedly plugged with Air Filter in the thermovent.
Preferably, the internal diameter of the drawing liquid hose is more than or equal to 32mm.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) in the present invention, preset instructions first are carried out to controller, then the opening and closing frequency of controller control self priming pump, from
And it realizes and the suction frequencies of drawing liquid machine is controlled, while liquid level sensor can send the liquid level signal in liquid storage chamber to
Controller, the then opening and closing of controller control self priming pump, while when the liquid level in liquid storage chamber is excessively high, controller can will instruct
It is sent to alarm device to alarm, when needing tapping, opens liquid valve door, export, when needs manually control certainly
When sucking pump is opened and closed, it can be realized by control button and control be opened and closed to self priming pump, the present invention passes through multi_control mechanism
Setting allows device to carry out the adjusting of drawing liquid frequency according to actual service condition, to improve the using effect of device.
(2) when needing to safeguard the electric elements in cavity, lock-screw is first unscrewed, is then taken out using fixed block
Baffle out, while limit sleeve can be effectively prevented baffle and fall off out of port, while damping shock absorber and backing plate can be to baffles
It plays a certain role of shock absorption and buffering.
(3) while fixing sleeve can be convenient and drawing liquid hose is fixed, while support leg can play one to main box
Fixed supporting role, while the setting of sealing ring, can be effectively prevented liquid and enter in cavity, while the setting of thermovent, can
To carry out cooling processing to the electric elements in cavity, Air Filter can be effectively prevented dust and enter in cavity.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the electronic suction machine of frequency conversion shape proposed by the present invention；
Fig. 2 is a kind of control module schematic diagram of the electronic suction machine of frequency conversion shape proposed by the present invention；
Fig. 3 is structural schematic diagram at the A of Fig. 1；
Fig. 4 is structural schematic diagram at the B of Fig. 1.
In figure: 1 main box, 2 liquid storage chambers, 3 drawing liquid hoses, 4 self priming pumps, 5 fixing sleeves, 6 outlet tubes, 7 liquid valve doors, 8 skies
Chamber, 9 ports, 10 baffles, 11 fixed blocks, 12 latch segments, 13 lock-screws, 14 power supplys, 15 controllers, 16 memories, 17 liquid levels
Sensor, 18 alarm devices, 19 control buttons, 20 support legs, 21 charging connectors, 22 limit sleeves, 23 damping shock absorbers, 24 backing plates,
25 sealing rings, 26 Air Filters.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1:
Referring to Fig.1-4, the bottom of a kind of electronic suction machine of frequency conversion shape, including main box 1, main box 1 is equipped with liquid storage chamber 2,
For storing liquid, it is fixedly plugged with drawing liquid hose 3 on the inner wall of 2 side of liquid storage chamber, for extracting liquid, on drawing liquid hose 3
Equipped with self priming pump 4, for providing suction, drawing liquid hose 3 is connected to fixing sleeve 5 far from one end sliding sleeve of main box 1, for fixing
One end of drawing liquid hose 3, fixing sleeve 5 is fixedly connected with the outer wall of main box 1, inner wall of the liquid storage chamber 2 far from 3 side of drawing liquid hose
Bottom is equipped with outlet tube 6, is used for tapping, liquid valve door 7 is threaded on outlet tube 6, for controlling the export of liquid；
The top of main box 1 is equipped with cavity 8, for various electric elements, the one end of cavity 8 far from drawing liquid hose 3 to be arranged
Equipped with port 9, the convenient electric elements in cavity 8 safeguard that sliding is inserted with baffle 10 in port 9, in cavity
Electric elements are protected, and the top of baffle 10 is fixedly connected with fixed block 11, are used for fixed baffle 10, one end of fixed block 11
Through port 9 inner top and extend outwardly, the top of main box 1 is fixedly connected with latch segment 12 corresponding with fixed block 11,
For fixing fixed block 11, it is threadedly coupled between latch segment 12 and fixed block 11 by lock-screw 13, for fixing fixed block
11；
Power supply 14, controller 15, memory 16 and liquid level sensor 17 are successively arranged in cavity 8, liquid level sensor 17
Input terminal runs through the interior bottom of cavity 8 and extends into liquid storage chamber 2, for detecting the liquid level in liquid storage chamber 2, the top of main box 1
Portion is fixedly connected with alarm device 18, when the liquid level in liquid storage chamber 2 is excessively high, can sound an alarm, and 1 top of main box is far from alarm
One end of device 18 is fixedly connected with control button 19, and for manually controlling self priming pump 4, control button 19, power supply 14 and liquid level are passed
The output end of sensor 17 is connect with the input terminal of controller 15, for sending signal to controller 15, controller 15 it is defeated
Outlet is connect with the input terminal of self priming pump 4 and alarm device 18 respectively, for sounding an alarm 18 and control self priming pump 4.
In the present invention, the bottom of main box 1 is fixedly connected with multiple support legs 20, and fixing sleeve is connected to anti-skidding in support leg 20
Set, is used to support main box 1, and main box 1 is fixedly connected with charging connector 21 at the top of 3 side outer wall of drawing liquid hose, uses
It charges in power supply 14, the output end of charging connector 21 is connect with the input terminal of power supply 14, the model 80S51 control of controller 15
Device processed, enhances the processing capacity of controller 15, and baffle 10 has been fixedly attached limit sleeve 22, anti-backstop far from one end of fixed block 11
Plate 10 falls off out of port；
In the present invention, the interior bottom of port 9 is equipped with slot corresponding with baffle 10, is connected in slot by damping shock absorber 23
It is connected to backing plate 24, baffle 10 is played a certain role of shock absorption and buffering, one end that liquid level sensor 17 is located in liquid storage chamber 2 is fixed
It is socketed with sealing ring 25, the side of sealing ring 25 and the inner top of liquid storage chamber 2 offset, and prevent liquid from leaking out, the inner top of cavity 8
Equipped with thermovent, it is fixedly plugged with Air Filter 26 in thermovent, prevents dust from entering in main box 1, the internal diameter of drawing liquid hose 3 is big
In being equal to 32mm, prevent liquid from blocking drawing liquid hose 3.
In the present invention, preset instructions first are carried out to controller 15, then controller 14 controls the opening and closing frequency of self priming pump 4,
The suction frequencies of drawing liquid machine are controlled to realize, while liquid level sensor 117 can be by the liquid level signal in liquid storage chamber 2
It is sent to controller 15, then controller 15 controls the opening and closing of self priming pump 4, while when the liquid level in liquid storage chamber 2 is excessively high, control
Device 15 can send an instruction to alarm device 18 and alarm, and when needing tapping, open liquid valve door 7, tapping
, when needing to manually control the opening and closing of self priming pump 4, can be realized by control button 19 and control be opened and closed to self priming pump 4；
In the present invention, when needing to safeguard the electric elements in cavity 8, lock-screw 13 is first unscrewed, it is then sharp
Baffle 10 is extracted out with fixed block 11, while limit sleeve 22 can be effectively prevented baffle 10 and fall off out of port 9, while damping shock absorption
Device 23 and backing plate 24 can play a certain role of shock absorption and buffering baffle 10；
In the present invention, while fixing sleeve 5 can be convenient and drawing liquid hose 3 is fixed, while support leg 20 can be to master
Cabinet 1 plays certain supporting role, while the setting of sealing ring 25, and liquid can be effectively prevented and enter in cavity 8, dissipates simultaneously
Electric elements in cavity 8 can be carried out cooling processing by the setting of hot mouth, and Air Filter 26 can be effectively prevented dust and enter sky
In chamber 8.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of electronic suction machine of frequency conversion shape, including main box (1), which is characterized in that the bottom of the main box (1) is equipped with storage
Sap cavity (2) is fixedly plugged with drawing liquid hose (3) on the inner wall of liquid storage chamber (2) side, and the drawing liquid hose (3) is equipped with
Self priming pump (4), the drawing liquid hose (3) are connected to fixing sleeve (5) far from one end sliding sleeve of main box (1), the fixing sleeve (5)
One end be fixedly connected with the outer wall of main box (1), the liquid storage chamber (2) sets far from the inner wall bottom of drawing liquid hose (3) side
Have outlet tube (6), is threaded with liquid valve door (7) on the outlet tube (6)；
The top of the main box (1) is equipped with cavity (8), and the cavity (8) is equipped with port far from the one end of drawing liquid hose (3)
(9), sliding is inserted with baffle (10) in the port (9), is fixedly connected with fixed block (11), institute at the top of the baffle (10)
The one end for stating fixed block (11) runs through the inner top of port (9) and extends outwardly, and is fixedly connected at the top of the main box (1)
Latch segment (12) corresponding with fixed block (11) passes through lock-screw (13) spiral shell between the latch segment (12) and fixed block (11)
Line connection；
It is successively arranged power supply (14), controller (15), memory (16) and liquid level sensor (17) in the cavity (8), it is described
Interior bottom of the input terminal of liquid level sensor (17) through cavity (8) and the extension into liquid storage chamber (2), the main box (1)
Top is fixedly connected with alarm device (18), and one end at the top of the main box (1) far from alarm device (18) is fixedly connected with control
The output end of key (19), the control button (19), power supply (14) and liquid level sensor (17) is defeated with controller (15)
Enter end connection, the output end of the controller (15) is connect with the input terminal of self priming pump (4) and alarm device (18) respectively.
2. a kind of electronic suction machine of frequency conversion shape according to claim 1, which is characterized in that the bottom of the main box (1)
It is fixedly connected with multiple support legs (20), fixing sleeve is connected to Anti-slip cover on the support leg (20).
3. a kind of electronic suction machine of frequency conversion shape according to claim 1, which is characterized in that the main box (1) is close to pumping
It is fixedly connected with charging connector (21) at the top of the outer wall of liquid hose (3) side, the output end and power supply of the charging connector (21)
(14) input terminal connection.
4. a kind of electronic suction machine of frequency conversion shape according to claim 1, which is characterized in that the model of the controller (15)
For 80S51 controller.
5. a kind of electronic suction machine of frequency conversion shape according to claim 1, which is characterized in that the baffle (10) is far from fixed
One end of block (11) has been fixedly attached limit sleeve (22).
6. a kind of electronic suction machine of frequency conversion shape according to claim 1, which is characterized in that the interior bottom of the port (9)
Equipped with slot corresponding with baffle (10), backing plate (24) are connected with by damping shock absorber (23) in the slot.
7. a kind of electronic suction machine of frequency conversion shape according to claim 1, which is characterized in that liquid level sensor (17) position
It is connected to sealing ring (25) in one end fixing sleeve in liquid storage chamber (2), the side of the sealing ring (25) and the interior top of liquid storage chamber (2)
Portion offsets.
8. a kind of electronic suction machine of frequency conversion shape according to claim 1, which is characterized in that the inner top of the cavity (8)
Equipped with thermovent, Air Filter (26) are fixedly plugged in the thermovent.
9. a kind of electronic suction machine of frequency conversion shape according to claim 1, which is characterized in that the drawing liquid hose (3) it is interior
Diameter is more than or equal to 32mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910284778.2A CN109998719A (en) | 2019-04-10 | 2019-04-10 | A kind of electronic suction machine of frequency conversion shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910284778.2A CN109998719A (en) | 2019-04-10 | 2019-04-10 | A kind of electronic suction machine of frequency conversion shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109998719A true CN109998719A (en) | 2019-07-12 |
Family
ID=67170794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910284778.2A Pending CN109998719A (en) | 2019-04-10 | 2019-04-10 | A kind of electronic suction machine of frequency conversion shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109998719A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992012685A1 (en) * | 1991-01-21 | 1992-08-06 | Meditec S.A. | Cavity cleaning apparatus |
| CN205215798U (en) * | 2015-12-04 | 2016-05-11 | 成都迪澳生物科技有限公司 | Wash suction machine |
| CN205330944U (en) * | 2016-01-23 | 2016-06-22 | 山东宏润空压机科技有限公司 | Electronic intake system of frequency conversion control dentistry |
| CN206745674U (en) * | 2017-01-17 | 2017-12-15 | 赵丽微 | A kind of novel medical nursing suction sputum purifier |
| CN208048824U (en) * | 2017-11-06 | 2018-11-06 | 卢俊霖 | A kind of suction machine |
-
2019
- 2019-04-10 CN CN201910284778.2A patent/CN109998719A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992012685A1 (en) * | 1991-01-21 | 1992-08-06 | Meditec S.A. | Cavity cleaning apparatus |
| CN205215798U (en) * | 2015-12-04 | 2016-05-11 | 成都迪澳生物科技有限公司 | Wash suction machine |
| CN205330944U (en) * | 2016-01-23 | 2016-06-22 | 山东宏润空压机科技有限公司 | Electronic intake system of frequency conversion control dentistry |
| CN206745674U (en) * | 2017-01-17 | 2017-12-15 | 赵丽微 | A kind of novel medical nursing suction sputum purifier |
| CN208048824U (en) * | 2017-11-06 | 2018-11-06 | 卢俊霖 | A kind of suction machine |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190712 |
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| WD01 | Invention patent application deemed withdrawn after publication |