CN217938781U

CN217938781U - Effectual negative pressure acne removal device that has regulatory function

Info

Publication number: CN217938781U
Application number: CN202221149952.6U
Authority: CN
Inventors: 罗维鹏; 张凤龙; 姜寿俊; 吴麟; 赵学彩; 蔡永刚; 马铭鸿; 田寻
Original assignee: Shandong Baijiawei Biotechnology Co ltd
Current assignee: Baijiawei (Shenzhen) Biotechnology Co.,Ltd.
Priority date: 2022-05-14
Filing date: 2022-05-14
Publication date: 2022-12-02
Anticipated expiration: 2032-05-14

Abstract

The utility model discloses an effectual negative pressure acne removal device that has regulatory function, the power distribution box comprises a box body, box top center department is equipped with the display screen, the outside of display screen is equipped with a plurality of control switch, box one side middle part is equipped with the standing groove, be equipped with receiving flask and fixed block in the standing groove, the top of receiving flask is equipped with communicating pipe one and communicating pipe two, the other end of communicating pipe one run through to be connected with the transfer chamber in the fixed block and link up, be equipped with baroceptor and solenoid valve on the transfer intracavity wall. The utility model discloses an adjustment mechanism's design to can pull simultaneously closure plate one and two removal with closure plate, promptly, can accomplish with two of pipeline and open and seal the action, and then can attract the pipe and do not attract the air current attracting the in-process that the pipe is close acne removal department attracting pipe, can let when confirming that it is regional to inhale the acne attract the air current, and then reach the effect of inhaling the acne.

Description

Effectual negative pressure acne removal device that has regulatory function

Technical Field

The utility model relates to an acne treatment equipment technical field particularly, relates to an effectual negative pressure acne removal device that has regulatory function.

Background

The negative pressure suction apparatus is a tool which is manufactured by a certain method to make the suction head in a negative pressure state, and the substances outside the suction head are extruded to the suction head, thereby completing the suction effect. The negative pressure suction device consists of a pressure regulator, a liquid collecting bottle, a hose and the like. The liquid collecting bottle is provided with two hose connectors, one hose connector is connected with the negative pressure terminal, and the other hose connector is connected with the working cavity. When the negative pressure terminal is connected, air negative pressure is generated in the liquid collecting bottle, and the negative pressure guides dirt (such as dirty blood, phlegm and the like) to flow into the liquid collecting bottle from the other hose. When the liquid in the liquid collecting bottle reaches a certain height, the stop valve on the liquid collecting bottle cap starts to work to cut off the liquid inflow pipeline, so that the liquid in the liquid collecting bottle is prevented from overflowing due to interference. In consideration of different drainage amounts, a plurality of liquid collecting bottles can be cascaded, so that a large amount of liquid can be extracted and stored. The low-pressure continuous negative pressure sputum suction and the wound negative pressure suction in clinic need negative pressure.

In the multifunctional adjustable negative pressure suction device disclosed in chinese patent CN202020290318.9, although the device has the function of negative pressure acne removal, the second adjusting tube 6 is opened and closed only by the 61-side opening, 62-plug and 63-flexible connecting strip, and this sealing method is only suitable for short-time use, and after long-time use, the 61-side opening, 62-plug and 63-flexible connecting strip are worn out, and the sealing operation cannot be performed, which is not favorable for the use of acne removal equipment.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides an effectual negative pressure acne removal device that has regulatory function to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides an effectual negative pressure acne removal device that has regulatory function, includes the box, box top center department is equipped with the display screen, the outside of display screen is equipped with a plurality of control switch, box one side middle part is equipped with the standing groove, be equipped with receiving flask and fixed block in the standing groove, the top of receiving flask is equipped with communicating pipe one and communicating pipe two, the other end of communicating pipe one run through to link up with the transfer chamber is connected in the fixed block, be equipped with baroceptor and solenoid valve on the transfer intracavity wall, the top intercommunication of transfer chamber has the negative pressure source connecting pipe, the other end of negative pressure source connecting pipe is connected with the negative pressure source, the other end of communicating pipe two is equipped with the regulating block, gas transmission passageway one and gas transmission passageway two are equipped with inside the regulating block, gas transmission passageway one with both connect and link up with gas transmission passageway two, be equipped with in the inner wall of regulating block with gas transmission passageway one and gas transmission passageway two matched with adjustment mechanism, the other end intercommunication of gas transmission passageway one has the suction tube, the regulating block surface is equipped with touch switch.

Preferably, the adjustment mechanism is including being located drive tank in the regulating block inner wall, be equipped with driving motor and fixed axle in the drive tank, driving motor with be equipped with motor shaft and rotary rod two on the fixed axle respectively, the other end of motor shaft is equipped with rotary rod one, the other end of rotary rod one pass through connecting rod one with rotary rod two is connected, the other end of rotary rod two is equipped with connecting rod two, the other end of connecting rod two is equipped with shutoff board one, be equipped with on the drive tank inner wall with shutoff board one matched with locating part, the bottom of shutoff board one run through to in the gas transmission passageway one.

Preferably, a connecting block is arranged on one side, close to the first rotating rod, of the outer surface of the connecting rod, a traction rope is arranged on the connecting block, a containing groove is formed in the inner wall of the second gas transmission channel, a second plugging plate and a spring are arranged in the containing groove, and the other end of the traction rope penetrates into the containing groove and is connected with the two sides of the plugging plate through the spring.

Preferably, a sealing block is arranged at the bottom of the first blocking plate, and a sealing groove matched with the sealing block is formed in the first gas transmission channel.

Preferably, the spring is a compression spring, spring washers are arranged at two ends of the spring, and clamping grooves matched with the first blocking plate and the second blocking plate are formed in the inner walls of the first gas transmission channel and the second gas transmission channel respectively.

Preferably, a through hole matched with the traction rope is formed in the inner wall of the adjusting block, and a fixed pulley matched with the traction rope is arranged in the through hole.

Preferably, the driving motor is electrically connected with the touch switch, the electromagnetic valve is electrically connected with the control switch, and the display screen is electrically connected with the air pressure sensor.

The utility model has the advantages that: through the design of the adjusting mechanism, the first blocking plate and the second blocking plate can be pulled to move at the same time, namely, the opening and closing actions of the first conveying pipeline and the second conveying pipeline can be completed, so that the suction tube does not suck air flow in the process that the suction tube approaches the acne removing position, the suction tube can suck the air flow when the acne sucking area is determined, and the acne sucking effect is achieved;

through the design of the limiting piece, the moving track and the moving range of the first plugging plate are limited, and therefore the first plugging plate can be ensured to move vertically;

through the design of the electromagnetic valve and the air pressure sensor, the negative pressure value in the transfer cavity can be adjusted, and then a proper negative pressure value is selected.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a general structure schematic diagram of a negative pressure acne removing device;

fig. 2 is a schematic structural diagram of the internal structure of a placement groove of a negative pressure acne removal device;

fig. 3 is a schematic diagram of the internal structure of a regulating block of the negative pressure acne removing device;

fig. 4 is a first schematic structural diagram of a blocking mechanism of a negative pressure acne removing device;

fig. 5 is a schematic structural diagram II of a blocking mechanism of the negative pressure acne removing device.

In the figure:

1. a box body; 2. a display screen; 3. a control switch; 4. a placement groove; 5. a collection bottle; 6. a first communicating pipe; 7. a second communicating pipe; 8. a fixed block; 9. a transfer cavity; 10. an air pressure sensor; 11. an electromagnetic valve; 12. a negative pressure source connecting pipe; 13. an adjusting block; 14. a first gas transmission channel; 15. a second gas transmission channel; 16. rotating the rod I; 17. a first connecting rod; 18. connecting blocks; 19. rotating the rod II; 20. a second connecting rod; 21. a first plugging plate; 22. a limiting member; 23. a sealing block; 24. a suction tube; 25. a touch switch; 26. accommodating grooves; 27. a second plugging plate; 28. a spring; 29. and (6) pulling the rope.

Detailed Description

To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.

According to the utility model discloses an embodiment provides an effectual negative pressure acne removal device that has regulatory function.

Embodiment one, as shown in fig. 1-5, according to the utility model discloses an effectual negative pressure acne removal device who has regulatory function, including box 1, 1 top center department of box is equipped with display screen 2, the outside of display screen 2 is equipped with a plurality of control switch 3, 1 one side middle part of box is equipped with standing groove 4, be equipped with receiving flask 5 and fixed block 8 in the standing groove 4, the top of receiving flask 5 is equipped with communicating pipe 6 and communicating pipe two 7, the other end of communicating pipe 6 run through to be connected and link up with transfer chamber 9 in the fixed block 8, be equipped with baroceptor 10 and solenoid valve 11 on the transfer chamber 9 inner wall, the top intercommunication of transfer chamber 9 has negative pressure source connecting pipe 12, the other end and the negative pressure source of negative pressure source connecting pipe 12 are connected, and the other end of communicating pipe two 7 is equipped with regulating block 13, inside gas transmission passageway 14 and the gas transmission passageway two 15 of being equipped with of regulating block 13, gas transmission passageway one 14 with two 15 of gas transmission passageway connect, be equipped with in the inner wall of regulating block 13 with two 15 of gas transmission passageway link up 14 and the other end of suction gas transmission passageway 15 of suction gas channel 15, two regulating block 13 outer surfaces of regulating mechanism is equipped with the regulating block 24, and contact regulating block 13.

Embodiment two, as shown in fig. 1-5, according to the embodiment of the present invention, a negative pressure acne removing device with good effect and adjusting function comprises a box body 1, a display screen 2 is arranged at the center of the top of the box body 1, a plurality of control switches 3 are arranged outside the display screen 2, a placement groove 4 is arranged in the middle of one side of the box body 1, a collection bottle 5 and a fixed block 8 are arranged in the placement groove 4, a first communication pipe 6 and a second communication pipe 7 are arranged at the top of the collection bottle 5, the other end of the first communication pipe 6 penetrates into the fixed block 8 and is connected with a transfer chamber 9, an air pressure sensor 10 and an electromagnetic valve 11 are arranged on the inner wall of the transfer chamber 9, a negative pressure source connecting pipe 12 is communicated with the top of the transfer chamber 9, the other end of the negative pressure source connecting pipe 12 is connected with a negative pressure source, the other end of the second communication pipe 7 is provided with an adjusting block 13, the gas transmission device is characterized in that a first gas transmission channel 14 and a second gas transmission channel 15 are arranged inside the adjusting block 13, the first gas transmission channel 14 is communicated with the second gas transmission channel 15, an adjusting mechanism matched with the first gas transmission channel 14 and the second gas transmission channel 15 is arranged in the inner wall of the adjusting block 13, the other end of the first gas transmission channel 14 is communicated with a suction tube 24, a touch switch 25 is arranged on the outer surface of the adjusting block 13, the adjusting mechanism comprises a driving groove located in the inner wall of the adjusting block 13, a driving motor and a fixed shaft are arranged in the driving groove, a motor shaft and a second rotating rod 19 are respectively arranged on the driving motor and the fixed shaft, a first rotating rod 16 is arranged at the other end of the motor shaft, the other end of the first rotating rod 16 is connected with the second rotating rod 19 through a first connecting rod 17, and a second connecting rod 20 is arranged at the other end of the second rotating rod 19, the other end of the second connecting rod 20 is provided with a first plugging plate 21, the inner wall of the driving groove is provided with a limiting part 22 matched with the first plugging plate 21, the bottom end of the first plugging plate 21 is penetrated to the first gas transmission channel 14, the outer surface of the first connecting rod 17 is close to one side of the first rotating rod 16 is provided with a connecting block 18, a traction rope 29 is arranged on the connecting block 18, a containing groove 26 is formed in the inner wall of the second gas transmission channel 15, a second plugging plate 27 and a spring 28 are arranged in the containing groove 26, and the other end of the traction rope 29 is penetrated to the inside of the containing groove 26 through the spring 28 and the side edge of the second plugging plate 27 are connected. It can be seen from the above design that through the design of the adjusting mechanism, the first blocking plate 21 and the second blocking plate 27 can be pulled to move at the same time, that is, the opening and closing actions of the first conveying pipeline 14 and the second conveying pipeline 15 can be completed, so that the suction pipe 24 does not suck air flow in the process that the suction pipe 24 approaches the acne removing position, and the suction pipe 24 can suck air flow when the acne removing area is determined, so as to achieve the acne removing effect.

Embodiment three, as shown in fig. 1-5, a negative pressure acne removing device with good effect and adjusting function according to an embodiment of the present invention comprises a box body 1, a display screen 2 is arranged at the center of the top of the box body 1, a plurality of control switches 3 are arranged outside the display screen 2, a placement groove 4 is arranged in the middle of one side of the box body 1, a collection bottle 5 and a fixed block 8 are arranged in the placement groove 4, a first communicating pipe 6 and a second communicating pipe 7 are arranged at the top of the collection bottle 5, the other end of the first communicating pipe 6 penetrates into the fixed block 8 and is connected with a transfer chamber 9, an air pressure sensor 10 and an electromagnetic valve 11 are arranged on the inner wall of the transfer chamber 9, a negative pressure source connecting pipe 12 is communicated with the top of the transfer chamber 9, the other end of the negative pressure source connecting pipe 12 is connected with a negative pressure source, an adjusting block 13 is arranged at the other end of the second communicating pipe 7, a first air transmission channel 14 and a second air transmission channel 15 are arranged inside the adjusting block 13, the first gas transmission channel 14 is connected and communicated with the second gas transmission channel 15, an adjusting mechanism matched with the first gas transmission channel 14 and the second gas transmission channel 15 is arranged in the inner wall of the adjusting block 13, the other end of the first gas transmission channel 14 is communicated with a suction tube 24, a touch switch 25 is arranged on the outer surface of the adjusting block 13, a sealing block 23 is arranged at the bottom of the first blocking plate 21, a sealing groove matched with the sealing block 23 is arranged in the first gas transmission channel 14, the spring 28 is a compression spring, spring washers are arranged at two ends of the spring 28, clamping grooves matched with the first blocking plate 21 and the second blocking plate 27 are respectively arranged on the inner walls of the first gas transmission channel 14 and the second gas transmission channel 15, and a through hole matched with the traction rope 29 is formed in the inner wall of the adjusting block 13, the through hole is internally provided with a fixed pulley matched with the traction rope 29, the driving motor is electrically connected with the touch switch 25, the electromagnetic valve 11 is electrically connected with the control switch 3, and the display screen 2 is electrically connected with the air pressure sensor 10. As can be seen from the above design, the wear of the traction rope 29 is reduced and the service life of the traction rope 29 is prolonged by the design of the fixed pulley.

In practical application, firstly, the negative pressure source and the air pressure sensor 10 are started through the control switch 3, negative pressure is generated in the transfer cavity 9, the air pressure sensor 10 detects a negative pressure value, data are displayed on the display screen 2, a worker adjusts the opening degree of the electromagnetic valve 11 through the control switch 3, further adjusts the negative pressure value in the transfer cavity 9, after the negative pressure value is adjusted to a proper value, at the moment, the second air transmission channel 15 is blocked by the second blocking plate 27, the first blocking plate 21 is stored in the driving groove, then, the worker starts the driving motor through the touch switch 25, the driving motor drives the first rotating rod 16 to rotate from six o 'clock direction to twelve o' clock direction, the first rotating rod 16 rotates anticlockwise through the first connecting rod 17 to drive the second rotating rod 19 to rotate clockwise, when the first connecting rod 17 rotates, the first pulling rope 29 through the connecting block 18 can pull the second blocking plate 27 to the storage groove 26, the second rotating rod 19 can drive the first blocking plate 21 to descend through the second connecting rod 20, the first blocking plate 21 descends to block the first air transmission channel 14, the first blocking plate 21 and then the second blocking plate moves to move along with the first air transmission channel 14, at the suction direction, at this moment, the first blocking plate 14 is not to suck air transmission channel 15, at this moment, the first blocking plate 14, and the second blocking plate 14 is moved, at this moment, the first blocking plate 14 is moved along with the suction direction, the first blocking plate 14, at this moment, the suction direction, the first blocking plate 14, the first blocking plate 16, and the first blocking plate is moved to drive the first blocking channel.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The negative pressure acne removing device with the good effect and the adjusting function is characterized by comprising a box body (1), a display screen (2) is arranged at the center of the top of the box body (1), a plurality of control switches (3) are arranged on the outer side of the display screen (2), a placing groove (4) is arranged in the middle of one side of the box body (1), a collecting bottle (5) and a fixed block (8) are arranged in the placing groove (4), a first communicating pipe (6) and a second communicating pipe (7) are arranged at the top of the collecting bottle (5), the other end of the first communicating pipe (6) penetrates into the fixed block (8) and is communicated with a transfer cavity (9), an air pressure sensor (10) and an electromagnetic valve (11) are arranged on the inner wall of the transfer cavity (9), a negative pressure source connecting pipe (12) is communicated with the top of the transfer cavity (9), the other end of the negative pressure source connecting pipe (12) is connected with a negative pressure source, an adjusting block (13) is arranged at the other end of the second communicating pipe (7), a first air conveying channel (14) and a second air conveying channel (15) are arranged in the adjusting block (13), and a first air conveying channel (14) and a second adjusting mechanism (15) are arranged in the adjusting channel (15), the other end of the first gas transmission channel (14) is communicated with a suction tube (24), and the outer surface of the adjusting block (13) is provided with a touch switch (25).

2. The effective negative pressure acne removing device with adjusting function according to claim 1, wherein the adjusting mechanism comprises a driving groove located in the inner wall of the adjusting block (13), a driving motor and a fixed shaft are arranged in the driving groove, a motor shaft and a second rotating rod (19) are respectively arranged on the driving motor and the fixed shaft, a first rotating rod (16) is arranged at the other end of the motor shaft, the other end of the first rotating rod (16) is connected with the second rotating rod (19) through a first connecting rod (17), a second connecting rod (20) is arranged at the other end of the second rotating rod (19), a first plugging plate (21) is arranged at the other end of the second connecting rod (20), a limiting member (22) matched with the first plugging plate (21) is arranged on the inner wall of the driving groove, and the bottom end of the first plugging plate (21) penetrates into the first air transmission channel (14).

3. The negative pressure acne removing device with good effect and adjusting function according to claim 2, wherein a connecting block (18) is arranged on one side of the outer surface of the first connecting rod (17) close to the first rotating rod (16), a pulling rope (29) is arranged on the connecting block (18), an accommodating groove (26) is formed in the inner wall of one side of the second gas transmission channel (15), a second plugging plate (27) and a spring (28) are arranged in the accommodating groove (26), and the other end of the pulling rope (29) penetrates into the accommodating groove (26) and is connected with the side edge of the second plugging plate (27) through the spring (28).

4. The effective negative pressure acne removing device with adjusting function of claim 3, wherein the bottom of the first plugging plate (21) is provided with a sealing block (23), and the first air transmission channel (14) is provided with a sealing groove matched with the sealing block (23).

5. The effective negative pressure acne removal device with the adjusting function according to claim 4, wherein the spring (28) is a compression spring, spring washers are arranged at both ends of the spring (28), and clamping grooves matched with the first blocking plate (21) and the second blocking plate (27) are respectively formed on the inner walls of the first gas transmission channel (14) and the second gas transmission channel (15).

6. The negative pressure acne removal device with good effect and adjusting function according to claim 5, characterized in that a through hole matched with the traction rope (29) is arranged in the inner wall of the adjusting block (13), and a fixed pulley matched with the traction rope (29) is arranged in the through hole.

7. The effective negative pressure acne removing device with adjusting function according to claim 6, wherein the driving motor is electrically connected with the touch switch (25), the electromagnetic valve (11) is electrically connected with the control switch (3), and the display screen (2) is electrically connected with the air pressure sensor (10).