CN220188031U - Electric dental treatment chair mobile phone testing system - Google Patents
Electric dental treatment chair mobile phone testing system Download PDFInfo
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- CN220188031U CN220188031U CN202321459208.0U CN202321459208U CN220188031U CN 220188031 U CN220188031 U CN 220188031U CN 202321459208 U CN202321459208 U CN 202321459208U CN 220188031 U CN220188031 U CN 220188031U
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- electromagnetic valve
- pressure transmitter
- mobile phone
- flowmeter
- gas
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- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 239000000498 cooling water Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 208000018035 Dental disease Diseases 0.000 description 1
- 208000014151 Stomatognathic disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an electric dental treatment chair handpiece test system, which comprises a controller, and a first pressure transmitter, a second pressure transmitter, a liquid flowmeter, a gas flowmeter, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve, a fourth electromagnetic valve and a fifth electromagnetic valve which are electrically connected with the controller; the working gas channels of the plurality of mobile phones are connected in parallel and then connected with the first pressure transmitter through the first electromagnetic valve and connected with the gas flowmeter through the second electromagnetic valve; the atomizing gas channels of the plurality of mobile phones are connected in parallel and then connected with the first pressure transmitter through a third electromagnetic valve and connected with the gas flowmeter through a fourth electromagnetic valve; the cooling water channels of the plurality of mobile phones are connected in parallel and then connected with the second pressure transmitter and the liquid flowmeter through a fifth electromagnetic valve; the structure can realize the performance detection of the dental treatment chair handpiece channel, provides high-efficiency reliable guarantee for the production and operation of dental treatment equipment, and has very good practicability.
Description
Technical Field
The utility model relates to the field of electric dental treatment chairs, in particular to a mobile phone testing system of an electric dental treatment chair.
Background
The electric dental treatment chair is modern medical equipment with high integration of technologies such as machinery, electricity, gas, light and the like, and is very important for guaranteeing the functions of people in the oral health and dental disease treatment process; the dental special oral handpiece matched with the treatment chair) is a medical instrument special for oral treatment, can be used for cleaning teeth, grinding decayed teeth and the like, and can provide water, gas and atomized gas meeting requirements for the handpiece through a handpiece channel of the treatment chair when the handpiece is used, so that an electric dental treatment chair handpiece test system is urgently needed for detecting the handpiece channel.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a mobile phone testing system of an electric dental treatment chair.
The technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows: the electric dental treatment chair mobile phone testing system comprises a controller, and a first pressure transmitter, a second pressure transmitter, a liquid flowmeter, a gas flowmeter, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve, a fourth electromagnetic valve and a fifth electromagnetic valve which are electrically connected with the controller;
the working gas channels of the plurality of mobile phones are connected in parallel and then connected with the first pressure transmitter through the first electromagnetic valve and connected with the gas flowmeter through the second electromagnetic valve;
the atomizing gas channels of the plurality of mobile phones are connected in parallel and then connected with the first pressure transmitter through a third electromagnetic valve and connected with the gas flowmeter through a fourth electromagnetic valve;
the cooling water channels of the plurality of mobile phones are connected in parallel and then connected with the second pressure transmitter and the liquid flowmeter through the fifth electromagnetic valve.
Further, the electric dental treatment chair mobile phone testing system further comprises a sixth electromagnetic valve connected in series to the working gas channel of the mobile phone, a seventh electromagnetic valve connected in series to the atomizing gas channel of the mobile phone and an eighth electromagnetic valve connected in series to the cooling water channel of the mobile phone.
The utility model has the beneficial effects that: the electric dental treatment chair mobile phone testing system comprises a controller, and a first pressure transmitter, a second pressure transmitter, a liquid flowmeter, a gas flowmeter, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve, a fourth electromagnetic valve and a fifth electromagnetic valve which are electrically connected with the controller; the working gas channels of the plurality of mobile phones are connected in parallel and then connected with the first pressure transmitter through the first electromagnetic valve and connected with the gas flowmeter through the second electromagnetic valve; the atomizing gas channels of the plurality of mobile phones are connected in parallel and then connected with the first pressure transmitter through a third electromagnetic valve and connected with the gas flowmeter through a fourth electromagnetic valve; the cooling water channels of the plurality of mobile phones are connected in parallel and then connected with the second pressure transmitter and the liquid flowmeter through a fifth electromagnetic valve; the structure can realize the performance detection of the dental treatment chair handpiece channel, provides high-efficiency reliable guarantee for the production and operation of dental treatment equipment, and has very good practicability.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a circuit diagram of an electric dental chair handpiece test system.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, plural means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and the above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless clearly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly and may be connected directly or indirectly through an intermediary; the connecting device can be fixedly connected, detachably connected and integrally formed; may be a mechanical connection; may be a communication between two elements or an interaction between two elements. The specific meaning of the words in the utility model can be reasonably determined by a person skilled in the art in combination with the specific content of the technical solution.
Referring to fig. 1, an electric dental treatment chair handpiece test system includes a controller, and a first pressure transmitter 10, a second pressure transmitter 20, a liquid flow meter 30, a gas flow meter 40, a first solenoid valve 51, a second solenoid valve 52, a third solenoid valve 53, a fourth solenoid valve 54, and a fifth solenoid valve 55 electrically connected to the controller;
the working gas channels 61 of the plurality of mobile phones 60 are connected in parallel and then connected with the first pressure transmitter 10 through the first electromagnetic valve 51 and connected with the gas flowmeter 40 through the second electromagnetic valve 52;
the atomizing gas channels 62 of the plurality of mobile phones 60 are connected in parallel and then connected with the first pressure transmitter 10 through the third electromagnetic valve 53 and connected with the gas flowmeter 40 through the fourth electromagnetic valve 54;
the cooling water channels 63 of the plurality of cell phones 60 are connected in parallel and then connected with the second pressure transmitter 20 and the liquid flowmeter 30 through the fifth electromagnetic valve 55.
The electric dental chair handpiece test system further comprises a sixth electromagnetic valve 71 connected in series with the working air channel 61 of the handpiece 60, a seventh electromagnetic valve 72 connected in series with the atomizing air channel 62 of the handpiece 60, and an eighth electromagnetic valve 73 connected in series with the cooling water channel 63 of the handpiece 60.
In the present utility model:
1. during testing, pipelines of a plurality of mobile phone pipelines of the treatment chair are respectively connected to corresponding functional interfaces of respective mobile phone channels, then under the control of the detection device, the actual use mode of a doctor is simulated, the corresponding pressing device is controlled to press down a corresponding mobile phone control pedal on the treatment chair, and meanwhile, the corresponding electromagnetic valve of the corresponding mobile phone pipeline is controlled to test the channels of the mobile phone;
2. when the working gas channel 61 is tested, the main control board of the detection device controls the on-off of the electromagnetic valve corresponding to each set of detection interface to select which path is connected, the test process of each channel of the mobile phone 60 on the left side is taken as an example for illustration, specifically, the working gas channel 61 is controlled by the sixth electromagnetic valve 71, when the working gas channel 61 of the mobile phone 60 is connected, the sixth electromagnetic valve 71 corresponding to the working gas channel 61 of the mobile phone 60 is opened, working gas enters the parallel pipeline through the sixth electromagnetic valve 71, the first electromagnetic valve 51 is controlled to be opened, the first pressure transmitter 10 is connected, the second electromagnetic valve 52 and the fourth electromagnetic valve 54 at the moment are closed, and the pressure of the working gas is detected; then the second electromagnetic valve 52 is opened, the gas flowmeter 40 is connected, and the flow of the working gas is detected;
3. when the atomized gas channel 62 is tested, the main control board of the detection device controls the on-off of the electromagnetic valve corresponding to each set of detection interface to select which path is connected, the test process of each channel of the mobile phone 60 on the left side is taken as an example for illustration, specifically, the atomized gas channel 62 is controlled by the seventh electromagnetic valve 72, when the atomized gas channel 62 of the mobile phone 60 is selected to be connected, the seventh electromagnetic valve 72 corresponding to the atomized gas channel 62 of the mobile phone 60 is opened, atomized gas enters the parallel pipeline through the seventh electromagnetic valve 72, the third electromagnetic valve 53 is controlled to be opened, the first pressure transmitter 10 is connected, and the second electromagnetic valve 52 and the fourth electromagnetic valve 54 at the moment are closed to detect the pressure of the atomized gas; then the fourth electromagnetic valve 54 is opened, the gas flowmeter 40 is connected, and the flow of the atomized gas is detected;
4. when the cooling water channel 63 is tested, the main control board of the detection device controls the on-off of the electromagnetic valve corresponding to each set of detection interface to select which path is connected, the test process of each channel of the mobile phone 60 on the left side is taken as an example for illustration, specifically, the cooling water channel 63 is controlled by the eighth electromagnetic valve 73, when the cooling water channel 63 of the mobile phone 60 is selected to be connected, the eighth electromagnetic valve 73 corresponding to the cooling water channel 63 of the mobile phone 60 is opened, cooling water enters the parallel pipeline through the eighth electromagnetic valve 73 and is connected to the second pressure transmitter 20, and the fifth electromagnetic valve 55 at the moment is closed to detect the pressure of the cooling water; then the fifth electromagnetic valve 55 is opened, the liquid flowmeter 30 is connected, and the flow of the cooling water is detected;
5. the utility model has the advantages that: through setting up the combination of multichannel pipeline and a plurality of solenoid valve to ingenious pressure transmitter and the flowmeter of setting up, under detection device's total control, realized the performance detection of dental treatment chair cell-phone passageway well, provide the reliable assurance of high efficiency for the production and the operation of dental treatment equipment.
Of course, the present utility model is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications and substitutions without departing from the spirit of the present utility model, and these equivalent modifications and substitutions are included in the scope of the present utility model as defined in the appended claims.
Claims (2)
1. An electric dental treatment chair handpiece test system, characterized in that: the device comprises a controller, a first pressure transmitter (10), a second pressure transmitter (20), a liquid flowmeter (30), a gas flowmeter (40), a first electromagnetic valve (51), a second electromagnetic valve (52), a third electromagnetic valve (53), a fourth electromagnetic valve (54) and a fifth electromagnetic valve (55), wherein the first pressure transmitter, the second pressure transmitter (20), the liquid flowmeter (30), the gas flowmeter (40), the first electromagnetic valve (51), the second electromagnetic valve (52), the third electromagnetic valve (53) and the fourth electromagnetic valve (54) are electrically connected with the controller;
the working gas channels (61) of the plurality of mobile phones (60) are connected in parallel and then connected with the first pressure transmitter (10) through the first electromagnetic valve (51) and connected with the gas flowmeter (40) through the second electromagnetic valve (52);
an atomizing gas channel (62) of a plurality of mobile phones (60) is connected in parallel and then connected with the first pressure transmitter (10) through the third electromagnetic valve (53) and connected with the gas flowmeter (40) through the fourth electromagnetic valve (54);
and the cooling water channels (63) of the plurality of mobile phones (60) are connected in parallel and then connected with the second pressure transmitter (20) and the liquid flowmeter (30) through the fifth electromagnetic valve (55).
2. The motorized dental chair handpiece test system of claim 1, wherein: the device also comprises a sixth electromagnetic valve (71) connected in series with the working gas channel (61) of the mobile phone (60), a seventh electromagnetic valve (72) connected in series with the atomizing gas channel (62) of the mobile phone (60) and an eighth electromagnetic valve (73) connected in series with the cooling water channel (63) of the mobile phone (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321459208.0U CN220188031U (en) | 2023-06-08 | 2023-06-08 | Electric dental treatment chair mobile phone testing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321459208.0U CN220188031U (en) | 2023-06-08 | 2023-06-08 | Electric dental treatment chair mobile phone testing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220188031U true CN220188031U (en) | 2023-12-15 |
Family
ID=89108628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321459208.0U Active CN220188031U (en) | 2023-06-08 | 2023-06-08 | Electric dental treatment chair mobile phone testing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220188031U (en) |
-
2023
- 2023-06-08 CN CN202321459208.0U patent/CN220188031U/en active Active
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