CN115143570A - Aplastic anemia patient is with daily clean nursing equipment - Google Patents

Aplastic anemia patient is with daily clean nursing equipment Download PDF

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Publication number
CN115143570A
CN115143570A CN202210829232.2A CN202210829232A CN115143570A CN 115143570 A CN115143570 A CN 115143570A CN 202210829232 A CN202210829232 A CN 202210829232A CN 115143570 A CN115143570 A CN 115143570A
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CN
China
Prior art keywords
box body
air
aplastic anemia
block
casing
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Granted
Application number
CN202210829232.2A
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Chinese (zh)
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CN115143570B (en
Inventor
卢晓婧
谭静
王男男
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Jilin University
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Jilin University
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Priority to CN202210829232.2A priority Critical patent/CN115143570B/en
Publication of CN115143570A publication Critical patent/CN115143570A/en
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Publication of CN115143570B publication Critical patent/CN115143570B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/003—Ventilation in combination with air cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

A daily cleaning and nursing device for aplastic anemia patients belongs to the technical field of medical instruments and comprises a shell, wherein an air pump is fixedly mounted at the front end of the shell, a first pressure valve and a purification module are arranged inside the shell, the first pressure valve is positioned between the air pump and the purification module, four groups of telescopic box bodies are arranged on the outer surface of the shell, suckers are arranged on one side, away from the shell, of each box body, and an air exhaust mechanism is arranged inside each box body; according to the invention, the telescopic box body is arranged, so that the box body can be pushed to a wall or a window frame by using air, and the position of the sucker can be adjusted according to different positions of the clamping groove of the window frame under the cooperation of the adjusting mechanism, so that the device can be installed on windows of different window frames, and the application range of the device is wider.

Description

Aplastic anemia patient is with daily clean nursing equipment
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to daily cleaning and nursing equipment for patients with aplastic anemia.
Background
Aplastic anemia patients refer to patients whose bone marrow fails to produce enough or new cells to supplement blood cells, and the clinical manifestations are mainly anemia, hemorrhage, infection, etc. since most of the aplastic anemia patients appearing in the future have certain risks in working environment or living environment, such as benzene element, radioactive element, etc., the patients need to pay attention to the environmental problems in the ward during treatment, if protective isolation should be adopted.
When a patient with aplastic anemia is nursed, the air in a room of the patient needs to be kept fresh, but the indoor air environment is easily influenced by external factors sometimes, for example, treatment needs, visiting by family and friends and the like, so that indoor air needs to be replaced in time, the indoor air quality is guaranteed, the air cleaner is used in the prior art, but when the air cleaner is used, the outdoor unpurified air still can directly enter the room through a window, the air cleaning efficiency is influenced, and the body of the patient is easily injured.
Disclosure of Invention
The invention aims to solve the problems and provide the daily cleaning and nursing equipment for the aplastic anemia patients, which has a simple structure and a reasonable design.
The invention realizes the purpose through the following technical scheme: can avoid outdoor unpurified air direct access indoor, guarantee the clear efficiency of air, reduce the injury to patient's health.
The utility model provides a aplastic anemia patient is with daily clean care apparatus, which comprises a housin, the front end fixed mounting of casing has the air pump, the inside of casing is provided with a pressure valve and purifies the module, and a pressure valve is located the air pump and purifies between the module, the surface of casing is provided with four telescopic box bodys, one side that the casing was kept away from to the box body is provided with the sucking disc, the inside of box body is provided with the mechanism of bleeding, and the mechanism of bleeding extracts the air between sucking disc and the wall, be provided with adjustment mechanism between box body and the sucking disc, adjustment mechanism adjusts the position of sucking disc, the adjacent one side of No. two pressure valves all is provided with extending structure, and the angle between the adjacent two sets of extending structure is ninety degrees, be provided with the wind-blocking cloth between casing and the air pump, wind-blocking cloth parcel is at extending structure's surface.
As a further optimization scheme of the invention, a sleeve and a connecting cylinder are arranged between the shell and the box body, the sleeve is fixedly connected with the shell, the connecting cylinder is fixedly connected with the box body and is in sliding connection with the connecting cylinder, and a second pressure valve is arranged in the connecting cylinder.
As a further optimization scheme of the invention, the air exhaust mechanism comprises a piston plate, the piston plate is inserted in the box body in a sliding mode, a driving structure is arranged on one side, away from the sucker, of the piston plate, and the driving mechanism drives the piston plate to move.
As a further optimization scheme of the invention, the driving structure comprises a piston cylinder, the piston cylinder is fixedly inserted in the box body and is in sliding connection with a piston plate, a push plate is inserted between the piston cylinder and the connecting cylinder in a sliding manner, and a connecting rope is connected to one side of the push plate and one side of the piston plate, which are far away from the sucker.
As a further optimization scheme of the invention, the adjusting mechanism comprises a fixed block and a sliding block, the fixed block is fixedly arranged between the sucker and the box body, the sliding block is inserted in the fixed block in a sliding manner, a through hole is formed between the box body and the fixed block, an air hole is formed in one side of the sliding block, which is far away from the sucker, the air is extracted by the air extracting mechanism, and the air enters the fixed block and the sliding block from the sucker and then enters the box body through the through hole.
As a further optimization scheme of the invention, one side of the fixed block, which is far away from the sliding block, is provided with a first air bag, and a connecting pipe is connected between the first air bag and the box body.
As a further optimization scheme of the invention, the telescopic mechanism comprises a sleeve rod, the sleeve rod is fixedly arranged on one adjacent side of the two groups of box bodies, the supporting rods are inserted in the sleeve rod in a sliding mode, the two adjacent groups of supporting rods are connected in a rotating mode, the supporting plates are rotatably arranged between the two adjacent groups of supporting rods and the shell, and sealing structures are arranged on the sides, far away from the two groups of sleeve rods and the supporting rods, of the sleeve rod.
As a further optimization scheme of the wind-shield cloth sealing device, the sealing mechanism comprises supporting plates, two groups of supporting plates are rotatably connected, telescopic rods are rotatably mounted on the sides, far away from the two groups of supporting plates, of the supporting plates, a first roller is in contact with the inner surface of the wind-shield cloth, a moving structure is arranged inside the supporting rods, and the moving structure pushes the sealing mechanism to extend out of the inside of the supporting rods.
As a further optimization scheme of the invention, the moving structure comprises an installation block and a spring, the installation block and the spring are both arranged inside the support rod, one side of the installation block is fixedly connected with the spring, the other side of the installation block is rotatably connected with the two groups of support plates, a fixed rod is fixedly arranged inside the loop bar, the adjacent sides of the installation block and the fixed rod are both inclined, and the installation block is matched with the fixed rod.
As a further optimization scheme of the invention, a second air bag is arranged between the mounting block and the supporting plates, the second air bag is fixedly connected with the inner walls of the supporting rods, a third air bag is arranged between the two groups of supporting plates, and the third air bag is communicated with the second air bag.
The invention has the beneficial effects that:
according to the invention, the telescopic box body is arranged, the box body can be pushed to a wall or a window frame by using air, the position of the sucker can be adjusted according to different positions of the clamping groove of the window frame under the matching of the adjusting mechanism, so that the device can be installed on windows of different window frames, the application range of the device is wider, the installation stability of the device can be ensured, the device can be installed on windows of different sizes under the mutual matching of the telescopic mechanism and the sealing mechanism, and the wind-blocking cloth 104 can be tightly attached to the wall and the window frame, so that when the indoor air is purified, the air which is not cleaned outside cannot enter the room, the air purification effect is influenced, and the body health of a patient is favorably ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of a portion of the structure of the present invention;
FIG. 3 is a partial sectional view of the construction of the present invention;
FIG. 4 is a top view of a portion of the structure of the present invention;
fig. 5 is a perspective view of a portion of the mechanism of the present invention.
In the figure: 1. a housing; 101. an air pump; 102. a first pressure valve; 103. a purification module; 104. a wind-blocking cloth; 2. a sleeve; 201. a connecting cylinder; 202. a second pressure valve; 3. a box body; 301. a piston cylinder; 302. pushing a plate; 303. connecting ropes; 304. a piston plate; 4. a through hole; 401. a fixed block; 402. a slider; 403. air holes; 404. a suction cup; 5. a connecting pipe; 501. a first airbag; 6. a loop bar; 601. a support bar; 602. a support plate; 603. a first roller; 604. a telescopic rod; 7. mounting blocks; 701. a spring; 702. fixing the rod; 8. a second airbag; 801. and a third air bag.
Detailed Description
The present application will now be described in further detail with reference to the drawings, and it should be noted that the following detailed description is given for purposes of illustration only and should not be construed as limiting the scope of the present application, as these numerous insubstantial modifications and variations can be made by those skilled in the art based on the teachings of the present application.
Example 1
As shown in fig. 1 to 5, a daily cleaning and nursing device for aplastic anemia patients, which comprises a housing 1, an air pump 101 is fixedly installed at the front end of the housing 1, a pressure valve 102 and a purification module 103 are arranged inside the housing 1, the pressure valve 102 is located between the air pump 101 and the purification module 103, four groups of telescopic box bodies 3 are arranged on the outer surface of the housing 1, a suction cup 404 is arranged on one side of each box body 3, which is far away from the housing 1, an air pumping mechanism is arranged inside the box body 3, the air pumping mechanism pumps air between the suction cup 404 and a wall surface, an adjusting mechanism is arranged between the box body 3 and the suction cup 404, the adjusting mechanism adjusts the position of the suction cup 404, telescopic structures are arranged on one side, which is adjacent to the second pressure valve 202, an angle between two adjacent groups of telescopic structures is ninety degrees, a wind blocking cloth 104 is arranged between the housing 1 and the air pump 101, and the wind blocking cloth 104 wraps the outer surface of the telescopic structures.
Be provided with sleeve 2 and connecting cylinder 201 between casing 1 and the box body 3, sleeve 2 and casing 1 fixed connection, connecting cylinder 201 and box body 3 fixed connection, and sleeve 2 and connecting cylinder 201 sliding connection, the inside of connecting cylinder 201 is provided with No. two pressure valve 202.
The air suction mechanism comprises a piston plate 304, the piston plate 304 is inserted in the box body 3 in a sliding mode, a driving structure is arranged on one side, away from the suction disc 404, of the piston plate 304, and the driving mechanism drives the piston plate 304 to move.
The driving structure comprises a piston cylinder 301, the piston cylinder 301 is fixedly inserted in the box body 3, the piston cylinder 301 is connected with a piston plate 304 in a sliding manner, a push plate 302 is inserted between the piston cylinder 301 and the connecting cylinder 201 in a sliding manner, and one side, far away from the suction disc 404, of the push plate 302 and the piston plate 304 is connected with a connecting rope 303.
The adjusting mechanism comprises a fixing block 401 and a sliding block 402, the fixing block 401 is fixedly installed between a sucker 404 and a box body 3, the sliding block 402 is slidably inserted into the fixing block 401, a through hole 4 is formed between the box body 3 and the fixing block 401, one side, far away from the sucker 404, of the sliding block 402 is provided with an air hole 403, the air extracting mechanism extracts air, the air enters the fixing block 401 and the sliding block 402 from the sucker 404, and then enters the box body 3 through the through hole 4.
The fixing block 401 and the slider 402 are both provided with a first air bag 501 at one side away from each other, and a connecting pipe 5 is connected between the first air bag 501 and the box body 3.
Telescopic machanism includes loop bar 6, and loop bar 6 fixed mounting is in the adjacent one side of two sets of box bodys 3, and the inside slip cartridge of loop bar 6 has bracing piece 601, rotates between adjacent two sets of bracing pieces 601 to be connected, rotates between adjacent two sets of bracing pieces 601 and the casing 1 and installs backup pad 602, and one side is kept away from mutually to two sets of loop bar 6 and bracing piece 601 all is provided with seal structure.
Sealing mechanism includes backup pad 602, rotates between two sets of backup pads 602 to be connected, and one side that two sets of backup pads 602 kept away from mutually all rotates and installs telescopic link 604, and the internal surface contact of gyro wheel 603 and windshield cloth 104 No. one, and bracing piece 601 is inside to be provided with the removal structure, and the removal structure promotes sealing mechanism and stretches out the inside of bracing piece 601.
The mobile structure comprises an installation block 7 and a spring 701, the installation block 7 and the spring 701 are arranged inside the supporting rod 601, one side of the installation block 7 is fixedly connected with the spring 701, the other side of the installation block 7 is rotatably connected with the two groups of supporting plates 602, a fixing rod 702 is fixedly arranged inside the loop bar 6, the installation block 7 and one side adjacent to the fixing rod 702 are inclined, and the installation block 7 is matched with the fixing rod 702.
No. two air bags 8 are arranged between the mounting block 7 and the supporting plates 602, the No. two air bags 8 are fixedly connected with the inner walls of the supporting rods 601, a No. three air bag 801 is arranged between the two groups of supporting plates 602, and the No. three air bags 801 are communicated with the No. two air bags 8.
The window is opened, the device is installed on the opened window, when the air pump 101 fills air into the shell 1, under the action of the first pressure valve 102, the air firstly enters the interior of the sleeve 2, under the action of the second pressure valve 202, the pressure value of the second pressure valve 202 is smaller than that of the first pressure valve 102, after the air enters the interior of the sleeve 2, along with the continuous increase of the air in the sleeve 2, the air pushes the connecting cylinder 201 to move out from the interior of the sleeve 2, the connecting cylinder 201 pushes the box body 3 to move towards the wall or the window frame, so that the suction cup 404 can be contacted with the wall or the window frame, because the edge of the window frame is provided with a clamping groove, the sliding block 402 is drawn out from the interior of the fixed block 401, so that the suction cup 404 on the sliding block 402 and the suction cup 404 on the fixed block 401 can be positioned in different clamping grooves, when the pressure value in the interior of the sleeve 2 reaches a certain value, the second pressure valve 202 is opened, at the moment, air enters the inside of the connecting cylinder 201, and pushes the push plate 302 to move towards the direction of the suction cup 404 in the inside of the piston cylinder 301, under the action of the connecting rope 303, the push plate 302 can pull the piston plate 304 to move towards the direction far away from the suction cup 404 while moving towards the direction of the suction cup 404, when the piston plate 304 moves inside the box body 3, air between the suction cup 404 and the wall or the window frame can be pumped into the fixing block 401 and the sliding block 402, the air can enter the inside of the box body 3 through the through hole 4 and the air hole 403, and then enters the inside of the first air bag 501 through the connecting pipe 5, so that the tightness of fit between the suction cup 404 and the wall or the window frame can be increased, the stability of the device is increased, the box body 3 can drive the loop bar 6 and the supporting bar 601 to move while moving, because the adjacent two groups of supporting bars 601 are rotatably connected, therefore, the supporting rod 601 can move out of the interior of the loop bar 6 while moving along with the loop bar 6, and further drives the telescopic rod 604 to move, when the supporting rod 601 moves outwards in the interior of the loop bar 6, the mounting block 7 is separated from the fixing rod 702, at this time, the mounting block 7 loses the supporting function of the fixing rod 702 to the supporting rod, when the loop bar 6 and the supporting rod 601 move to the position of the wall or the window frame, along with the continuous movement of the loop bar 6 and the supporting rod 601, because the fixing rod 702 does not support the mounting block 7 any more, under the elastic force of the spring 701, the spring 701 can push the mounting block 7 to move towards the exterior of the supporting rod 601, under the pressure effect of the spring 701 and the wall or the window frame, the angle between the two sets of supporting plates 602 continuously increases, and when the angle of the two sets of supporting plates 602 increases, the first roller 603 can be driven to roll on the inner surface of the wind blocking cloth 104, under the action of the third air bag 801, with the angle between the two groups of support plates 602 increasing continuously, the pressure applied by the support plates 602 to the wind-blocking cloth 104 is increased, so that the contact part of the wind-blocking cloth 104 and the wall can be straightened, when the first rollers 603 move to the final state on the inner surface of the wind-blocking cloth 104, every two of the first rollers 603 contact with each other, the spring 701 can pressurize the second air bag 8 while the extrusion mounting block 7 moves to the outside of the support rod 601, so that the air in the second air bag 8 is extruded to the inside of the third air bag 801, the increase of the air in the third air bag 801 causes the increase of the volume of the third air bag 801, thereby being beneficial to further improving the adhesion tightness between the wind-blocking cloth 104 and the wall, it should be noted that the wind-blocking cloth 104 is wrapped on the outer surfaces of the sleeve rod 6 and the support rod 601, and the state is similar to canvas binding, after the device is fixed on a window, when the pressure between the shell 1 and the sleeve 2 reaches a certain numerical value, the first pressure valve 102 is opened, at the moment, the air can pass through the purification module 103, the purification module 103 purifies the air, the purified air is discharged into a room from the shell 1, through setting the telescopic box body 3, the box body 3 can be pushed to a wall or a window frame by utilizing the air, under the cooperation of the adjustment mechanism, the positions of the suckers 404 can be adjusted according to the positions of the clamping grooves of the window frame, the device can be installed on windows of different window frames, the application range of the device is wider, the installation stability of the device can be ensured, under the mutual cooperation of the telescopic mechanism and the sealing mechanism, the device can be installed on windows of different sizes, the wind blocking cloth 104 can be tightly attached to the wall and the window frame, when the air is purified indoors, the outside air which is not cleaned can not enter the room, the air purification effect is influenced, and the health of patients can be favorably ensured.
The above examples are merely illustrative of several embodiments of the present invention, which are described in detail and detail, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims (10)

1. The utility model provides a aplastic anemia patient is with clean nursing equipment of daily which characterized in that: the air pump comprises a housin, the front end fixed mounting of casing has the air pump, the inside of casing is provided with a pressure valve and purifies the module, and a pressure valve is located the air pump and purifies between the module, the surface of casing is provided with four telescopic box bodys, one side that the casing was kept away from to the box body is provided with the sucking disc, the inside of box body is provided with air exhaust mechanism, air exhaust mechanism extraction sucking disc and the wall between the air, be provided with adjustment mechanism between box body and the sucking disc, adjustment mechanism adjusts the position of sucking disc, the adjacent one side of No. two pressure valves all is provided with extending structure, and the angle between the adjacent two sets of extending structure is ninety degrees, be provided with the cloth that keeps out the wind between casing and the air pump, the cloth parcel that keeps out the wind is at extending structure's surface.
2. The daily cleaning and nursing device for aplastic anemia patients according to claim 1, characterized in that: be provided with sleeve and connecting cylinder between casing and the box body, sleeve and casing fixed connection, connecting cylinder and box body fixed connection, and sleeve and connecting cylinder sliding connection, the inside of connecting cylinder is provided with No. two pressure valves.
3. The daily cleaning and nursing device for aplastic anemia patients according to claim 1, characterized in that: the air exhaust mechanism comprises a piston plate, the piston plate is inserted in the box body in a sliding mode, a driving structure is arranged on one side, away from the sucker, of the piston plate, and the driving mechanism drives the piston plate to move.
4. The daily cleaning and nursing device for aplastic anemia patients according to claim 3, characterized in that: the driving structure comprises a piston cylinder, the piston cylinder is fixedly inserted into the box body and is connected with a piston plate in a sliding mode, a push plate is inserted between the piston cylinder and the connecting cylinder in a sliding mode, and one side, away from the sucker, of the push plate and one side, away from the sucker, of the piston plate are connected with a connecting rope.
5. The daily cleaning and nursing device for aplastic anemia patients according to claim 1, characterized in that: the adjusting mechanism comprises a fixed block and a sliding block, the fixed block is fixedly installed between the sucker and the box body, the sliding block is inserted into the fixed block in a sliding mode, a through hole is formed between the box body and the fixed block, one side, away from the sucker, of the sliding block is provided with an air hole, the air pumping mechanism pumps air, the air enters the fixed block and the sliding block from the sucker, and then enters the box body through the through hole.
6. The daily cleaning and nursing device for aplastic anemia patients according to claim 5, characterized in that: one side that fixed block and slider kept away from mutually all is provided with the gasbag No. one, be connected with the connecting pipe between gasbag and the box body.
7. The daily cleaning and nursing device for aplastic anemia patients according to claim 1, characterized in that: telescopic machanism includes the loop bar, loop bar fixed mounting is in the adjacent one side of two sets of box bodys, the inside slip cartridge of loop bar has the bracing piece, rotates between the adjacent two sets of bracing pieces to be connected, rotates between adjacent two sets of bracing pieces and the casing and installs the backup pad, and is two sets of one side is kept away from mutually to loop bar and bracing piece all is provided with seal structure.
8. The daily cleaning and nursing device for aplastic anemia patients according to claim 7, characterized in that: sealing mechanism includes the backup pad, and is two sets of rotate between the backup pad and connect, and is two sets of one side that the backup pad was kept away from mutually all rotates and installs the telescopic link, and the internal surface contact of gyro wheel and windshield cloth No. one, the inside moving structure that is provided with of bracing piece promotes sealing mechanism and stretches out the inside of bracing piece.
9. The daily cleaning and nursing device for aplastic anemia patients according to claim 8, characterized in that: the movable structure comprises an installation block and a spring, wherein the installation block and the spring are arranged in the supporting rod, one side of the installation block is fixedly connected with the spring, the other side of the installation block is rotatably connected with the two groups of supporting plates, the fixing rod is fixedly arranged in the sleeve rod, the installation block and one side, adjacent to the fixing rod, of the installation block are inclined, and the installation block is matched with the fixing rod.
10. The daily cleaning and nursing device for aplastic anemia patients according to claim 9, characterized in that: be provided with the gasbag No. two between installation piece and the backup pad, no. two gasbags and the inner wall fixed connection of bracing piece, it is two sets of be provided with the gasbag No. three between the backup pad, and No. three gasbags and No. two gasbag intercommunications.
CN202210829232.2A 2022-07-15 2022-07-15 Daily cleaning and nursing equipment for aplastic anemia patients Active CN115143570B (en)

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Application Number Priority Date Filing Date Title
CN202210829232.2A CN115143570B (en) 2022-07-15 2022-07-15 Daily cleaning and nursing equipment for aplastic anemia patients

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Application Number Priority Date Filing Date Title
CN202210829232.2A CN115143570B (en) 2022-07-15 2022-07-15 Daily cleaning and nursing equipment for aplastic anemia patients

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CN115143570A true CN115143570A (en) 2022-10-04
CN115143570B CN115143570B (en) 2023-08-18

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105890075A (en) * 2016-05-31 2016-08-24 浙江腾荣环保科技有限公司 Dust and peculiar smell treatment device
US20170028336A1 (en) * 2015-07-30 2017-02-02 Boe Technology Group Co., Ltd. Air filtration equipment, screen window and window
CN208952284U (en) * 2018-11-05 2019-06-07 山东科美自动化设备科技有限公司 A kind of window air purifier group
KR20210106659A (en) * 2020-02-21 2021-08-31 주식회사 디엠엑스 Installation location switchable air purifier for window or room

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170028336A1 (en) * 2015-07-30 2017-02-02 Boe Technology Group Co., Ltd. Air filtration equipment, screen window and window
CN105890075A (en) * 2016-05-31 2016-08-24 浙江腾荣环保科技有限公司 Dust and peculiar smell treatment device
CN208952284U (en) * 2018-11-05 2019-06-07 山东科美自动化设备科技有限公司 A kind of window air purifier group
KR20210106659A (en) * 2020-02-21 2021-08-31 주식회사 디엠엑스 Installation location switchable air purifier for window or room

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