CN109350412A - Operation window catch assembly for infant incubator - Google Patents
Operation window catch assembly for infant incubator Download PDFInfo
- Publication number
- CN109350412A CN109350412A CN201811305680.2A CN201811305680A CN109350412A CN 109350412 A CN109350412 A CN 109350412A CN 201811305680 A CN201811305680 A CN 201811305680A CN 109350412 A CN109350412 A CN 109350412A
- Authority
- CN
- China
- Prior art keywords
- hasp
- switch
- operation window
- infant incubator
- catch
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G11/00—Baby-incubators; Couveuses
- A61G11/009—Baby-incubators; Couveuses with hand insertion windows, e.g. in the walls
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G11/00—Baby-incubators; Couveuses
- A61G11/005—Baby-incubators; Couveuses with movable walls, e.g. for accessing the inside, removable walls
- A61G11/006—Baby-incubators; Couveuses with movable walls, e.g. for accessing the inside, removable walls by pivoting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/14—Children
Landscapes
- Health & Medical Sciences (AREA)
- Gynecology & Obstetrics (AREA)
- Pediatric Medicine (AREA)
- Pregnancy & Childbirth (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The present invention is used for the operation window catch assembly of infant incubator, comprising: hasp switch, hasp switch are rotatably arranged on the case cover of infant incubator, are equipped with groove in the end of hasp switch one end, are embedded in O-ring in the trench；Catch spring pin, catch spring pin are arranged in hasp switch；Catch spring, catch spring are set on the outside of catch spring pin.The present invention has the advantage that the 1) slope of its hasp switch and the O-shaped rubber ring being placed in hasp switch groove play mute main function for the operation window catch assembly of infant incubator compared with the existing technology.2) hasp fixing seat cover board is increased, the possible scuffing of baby is avoided, and is effectively reduced the screw of the place sheltered evil people and countenance evil practices such as bearing, and facilitate cleaning, it is also more attractive.
Description
Technical field
The present invention relates to medical treatment and nursing instruments, and in particular, to a kind of operation window catch assembly for infant incubator.
Background technique
Infant incubator is mainly used for providing a temperature and humidity for low weight baby, the sick and weak baby that is critically ill, premature
Culture Curing circumstance, recover, be infused, cure by oxygen therapy, rescue, be hospitalized for observation for constant temperature incubation, body temperature.Infant incubator operation
The window locking structure of window, it is particularly significant to the safety of baby.It, should the side of operation when switching operation window in nurse operation
Just, and need enough peace and quiet that baby is made to have good Curing circumstance in warm case.It should consider its reliability for security, simultaneously
It should also be as considering its simplicity on structurally and operationally, to reduce production cost and to operate simpler.
Currently, all warm casees in the market, not mute enough when switching operation window, or when operation it is very mute, but structure is multiple
It is miscellaneous at high cost.It is not easy to install, assembly efficiency is low.It because structure is more complex, is easy to shelter evil people and countenance evil practices, cleaning is inconvenient.
Summary of the invention
For the defects in the prior art, baby is used for the purpose of the present invention is to provide a kind of solution above-mentioned technical problem
The operation window catch assembly of youngster's incubator.
In order to solve the above technical problems, the present invention is used for the operation window catch assembly of infant incubator, comprising: hasp is opened
It closing, the hasp switch is rotatably arranged on the case cover of infant incubator, it is equipped with groove in the end of described hasp switch one end,
It is embedded in O-ring in the groove；Catch spring pin, the catch spring pin are arranged in the hasp switch；Catch spring, institute
Catch spring is stated to be set on the outside of the catch spring pin.
Slope is equipped on the working face of the hasp switch.
It is equipped with hasp fixing seat cover board on the case cover of infant incubator, passes through screw on the hasp fixing seat cover board
Fixed agraffe fixing seat.
The hasp seat being oppositely arranged there are two being set in the hasp fixing seat；Hasp is equipped in the hasp switch
Shaft, the both ends of the hasp shaft are connect with the hasp seat of two sides respectively.
Operation window catch assembly of the present invention for infant incubator has the advantage that compared with the existing technology
1) slope of its hasp switch and the O-shaped rubber ring being placed in hasp switch groove play mute main function.
2) hasp fixing seat cover board is increased, avoids the possible scuffing of baby, and be effectively reduced the ground sheltered evil people and countenance evil practices
The screw of such as bearing of side, and cleaning is facilitated, it is also more attractive.
Detailed description of the invention
Fig. 1 is the operation window catch assembly explosive view that the present invention is used for infant incubator；
Fig. 2 is hasp switch structural schematic diagram of the present invention for the operation window catch assembly of infant incubator；
Fig. 3 is that operation window catch assembly of the present invention for infant incubator uses schematic diagram one；
Fig. 4 is that operation window catch assembly of the present invention for infant incubator uses schematic diagram two；
Fig. 5 is operation window assembly explosive view.
The present invention is for description of symbols in the operation window catch assembly attached drawing of infant incubator:
1- Plate Procedure window 2- operation window fixing seat 3- operation window pedestal
4- operation window bumper 5- operation window pivot pin 6- operates window cover
7- hasp seat 8-O shape rubber ring 9- hasp fixing seat
10- hasp fixing seat cover board 11- hasp switch 12- hasp shaft
13- catch spring 14- catch spring pin 15- operates window assembly
16- operation window catch assembly 17- organic glass case cover
Specific embodiment
The present invention is described in further detail for the operation window catch assembly of infant incubator with reference to the accompanying drawing.
As shown in fig. 1~fig. 5, the present invention includes the operation being mutually matched for the operation window catch assembly of infant incubator
Window assembly 15 and operation window catch assembly 16.
Operation 15 structure of window assembly includes operation window fixing seat 2, and operation window pedestal 3 operates window cover 6, operation window anticollision
Pad 4, operation window pivot pin 5 and Plate Procedure window 1.Operation window fixing seat 2 and operation window pedestal 3 are fixed on organic by two pieces of screws
It on cover, is subsequently mounted Plate Procedure window 1 and is connected by operation window pin shaft 5, finally fixed with operation window cover 6 by snap
In on operation window pedestal 3.
Operation window pivot pin 5 increases by 5 °~15 ° of angle with vertical direction during installation, can make in sealing ring elastic force
Achieve the effect that enabling using the downward gravity of Plate Procedure window 1 with rear.
Operation window bumper 4 is embedded on Plate Procedure window cover 6, it is almost mute in the buffering course after making it open the door.
Principle parsing: when operating the closing of window assembly 15, lock is played by the hasp switch 11 in operation window catch assembly 16
Be set for using so that operation window assembly 15 is stable is in the lock state.Hasp is pressed when operation window catch assembly 16 unlocks to open
The limitation that 11 Plate Procedure windows 1 are closed departing from hasp switch 11 flicks and by sealing ring elastic force in 1 gravity of Plate Procedure window
It takes advantage of a situation and outwardly opens under effect, Plate Procedure window 1 can be collided in the behaviour being embedded on operation window pedestal 3 when opening a to angle
Making window bumper 4 stopped Plate Procedure window 1 under almost noiseless situation and maintains door opening state.Plate Procedure at closing time
Window 1 can buckle into wherein under external force along the slope of hasp switch 11.After buckling into, hasp switch 11 can be in catch spring
Lower this part of returning quickly of 13 effects will parsing makes it act on plate behaviour at closing time in detail in operation window catch assembly 16
Make operation window assembly 15 has just been playbacked and lockked when the power of window 1 is not yet withdrawn and avoids secondary impact.
Operation window catch assembly 16 is by hasp seat 7；O-shaped rubber ring 8；Hasp fixing seat 9；Hasp fixing seat cover board 10；It takes
Detain switch 11；Hasp shaft 12；Catch spring 13 and catch spring pin 14 form.
It when installation, is placed in the hole for being placed in 11 lower part of hasp switch on catch spring pin 14 again by catch spring 13, O shape rubber
Cushion rubber 8 is placed in 11 groove of hasp switch, and hasp switch 11 connects two pieces of hasp seats 7 by hasp shaft 12.Two pieces of hasp seats 7
It is fixed on organic glass case cover 17 by way of bucketing by four pieces of screws with hasp fixing seat 9.
Its hasp switch 11 and the O-shaped rubber ring 8 being placed in 11 groove of hasp switch play mute main function.
Principle parsing: when needing to open the door, external force is made by hasp shaft 12 as fulcrum on hasp switch 11
The pushing of hasp switch 11 becomes smaller with 17 angle of organic glass case cover, and hasp switch 11 is in tilting state and makes Plate Procedure at this time
The limitation that window 1 is detached from hasp switch 11 has reached open door effect.When Plate Procedure window 1 can be along the oblique of hasp switch 11 at closing time
Slope gradually buckles into, and hasp switch 11 tilts again under the effect of Plate Procedure window 1 during buckling into, and catch spring 13 is in hasp
It is squeezed and contains elastic potential energy under the action of spring catch 14 and organic glass case cover 17, after Plate Procedure window 1 buckles into,
The elastic potential energy of catch spring 13 is released so that hasp switch 11 recoils to initial position and lockked Plate Procedure window 1,
The O-shaped rubber ring 8 being placed in 11 groove of hasp switch when rebound can be such that it sprang back with the collision of organic glass case cover 17 one step ahead
It is almost mute in journey.
Its structural reference D type warms up the operation window catch assembly of case, but certain D type warms up case operation window catch assembly in the presence of scarce
Fall into: there are impingement phenomenons with Plate Procedure window 1 having at closing time for its hasp switch 11, have manufactured intense noise.Our company is in its base
The size mainly improved in such as figure of hasp switch 11 on plinth is changed to 1.5 by the 3 of the warm case of certain D type, reaches reasonable cooperation
Relationship, all parts will not generate rigid shock, and increase hasp fixing seat cover board 10, avoid the possible scuffing of baby, and
It is effectively reduced the screw of the place sheltered evil people and countenance evil practices such as bearing, and facilitates cleaning, it is also more attractive.
Its hasp switch of the product of same type currently on the market at closing time with the presence of with Plate Procedure window impingement phenomenon,
Intense noise is manufactured.The size that technical solution of the present invention improves in hasp switch such as figure is changed to 1.5 by 3, reaches conjunction
The matching relationship of reason, all parts will not generate rigid shock.
The product noise test data such as 1 (environment of table of the product of technical solution of the present invention and same type currently on the market
Background noise is 39db):
| The present invention | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | It is average |
| It opens the door | 60.5 | 48.7 | 51 | 50.1 | 50.6 | 49.3 | 60.6 | 51 | 49.7 | 49.9 | 52.14 |
| It closes the door | 68 | 66.6 | 68.2 | 67.9 | 70.2 | 69.4 | 70.7 | 70.7 | 70.2 | 65.5 | 68.74 |
| The prior art | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | It is average |
| It opens the door | 71.1 | 71.5 | 71.5 | 70.4 | 71.1 | 71.1 | 71.7 | 71.7 | 69.4 | 66.1 | 70.56 |
| It closes the door | 91.4 | 91.9 | 92.2 | 92.2 | 92.4 | 92.0 | 91.7 | 92.2 | 91.6 | 92.2 | 91.98 |
As it can be seen that the product of technical solution of the present invention is equal compared to the switch gate noise of the product of same type currently on the market
Be greatly improved (low 20db or so).
The preferred embodiment of the present invention has been described in detail above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent on the premise of not violating the inventive spirit of the present invention
Variation or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (4)
1. being used for the operation window catch assembly of infant incubator characterized by comprising
Hasp switch, the hasp switch are rotatably arranged on the case cover of infant incubator, at the end of described hasp switch one end
Portion is equipped with groove, is embedded in O-ring in the groove；
Catch spring pin, the catch spring pin are arranged in the hasp switch；
Catch spring, the catch spring are set on the outside of the catch spring pin.
2. the operation window catch assembly according to claim 1 for infant incubator, which is characterized in that in the hasp
The working face of switch is equipped with slope.
3. the operation window catch assembly according to claim 1 for infant incubator, which is characterized in that cultivated in baby
The case cover of case is equipped with hasp fixing seat cover board, passes through screw fixed agraffe fixing seat on the hasp fixing seat cover board.
4. the operation window catch assembly according to claim 1 for infant incubator, which is characterized in that in the hasp
The hasp seat being oppositely arranged there are two being set in fixing seat；Hasp shaft, the hasp shaft are equipped in the hasp switch
Both ends connect respectively with the hasp seat of two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305680.2A CN109350412A (en) | 2018-11-05 | 2018-11-05 | Operation window catch assembly for infant incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305680.2A CN109350412A (en) | 2018-11-05 | 2018-11-05 | Operation window catch assembly for infant incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109350412A true CN109350412A (en) | 2019-02-19 |
Family
ID=65344119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811305680.2A Pending CN109350412A (en) | 2018-11-05 | 2018-11-05 | Operation window catch assembly for infant incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109350412A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2067077A (en) * | 1980-01-14 | 1981-07-22 | Air Shields | Incubator |
| EP0368207A2 (en) * | 1988-11-09 | 1990-05-16 | Air-Shields, Inc. | Door assembly |
| EP0449232A1 (en) * | 1990-03-26 | 1991-10-02 | Air-Shields, Inc. | Infant incubator |
| CN201173033Y (en) * | 2008-03-21 | 2008-12-31 | 宁波戴维医疗器械有限公司 | Door locking deice for infant fostering box |
| CN203879159U (en) * | 2014-06-10 | 2014-10-15 | 深圳市科曼医疗设备有限公司 | Infant incubator operation window door locking structure |
| CN106468496A (en) * | 2015-08-14 | 2017-03-01 | 杨庭卫 | A kind of certainly closing buffers Silent refrigerator door hinge |
| CN107296707A (en) * | 2017-06-29 | 2017-10-27 | 宁波戴维医疗器械股份有限公司 | A kind of portable infant incubator |
| CN210250382U (en) * | 2018-11-05 | 2020-04-07 | 力康华耀生物科技（上海）有限公司 | Operating window buckle assembly for infant incubator |
-
2018
- 2018-11-05 CN CN201811305680.2A patent/CN109350412A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2067077A (en) * | 1980-01-14 | 1981-07-22 | Air Shields | Incubator |
| EP0368207A2 (en) * | 1988-11-09 | 1990-05-16 | Air-Shields, Inc. | Door assembly |
| EP0449232A1 (en) * | 1990-03-26 | 1991-10-02 | Air-Shields, Inc. | Infant incubator |
| CN201173033Y (en) * | 2008-03-21 | 2008-12-31 | 宁波戴维医疗器械有限公司 | Door locking deice for infant fostering box |
| CN203879159U (en) * | 2014-06-10 | 2014-10-15 | 深圳市科曼医疗设备有限公司 | Infant incubator operation window door locking structure |
| CN106468496A (en) * | 2015-08-14 | 2017-03-01 | 杨庭卫 | A kind of certainly closing buffers Silent refrigerator door hinge |
| CN107296707A (en) * | 2017-06-29 | 2017-10-27 | 宁波戴维医疗器械股份有限公司 | A kind of portable infant incubator |
| CN210250382U (en) * | 2018-11-05 | 2020-04-07 | 力康华耀生物科技（上海）有限公司 | Operating window buckle assembly for infant incubator |
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