CN114177453A - Push type fastener fixer of anesthesia bed and using method thereof - Google Patents
Push type fastener fixer of anesthesia bed and using method thereof Download PDFInfo
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- CN114177453A CN114177453A CN202111289578.XA CN202111289578A CN114177453A CN 114177453 A CN114177453 A CN 114177453A CN 202111289578 A CN202111289578 A CN 202111289578A CN 114177453 A CN114177453 A CN 114177453A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising
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- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/101—Clamping means for connecting accessories to the operating table
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0875—Connecting tubes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/78—General characteristics of devices with special adaptations, e.g. for safety or comfort for clamping
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Emergency Medicine (AREA)
- Biophysics (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The invention belongs to the technical field of anesthesia equipment, and particularly relates to a push type anesthesia bed fastener fixer and a using method thereof. The purpose is as follows: the problem of the application scope that current fixer structural defect leads to is little is solved.
Description
Technical Field
The invention belongs to the technical field of anesthesia equipment, and particularly relates to a push type fastener fixer of an anesthesia bed and a using method thereof.
Background
The anesthesia machine is a common medical device, and generally, the trachea on the anesthesia machine directly hangs between base and gas cylinder, takes place winding and bending easily, influences the stability of anesthesia machine's air feed.
Chinese utility model patent (publication No. CN104644368B) discloses a fast fixer for anesthesia bed fastener, which comprises a fixed top block and a fixed clamping seat, the fixed clamping seat is detachably connected with the fixed top block, the fixed top block comprises a square top block main body, the inside of the top block main body is provided with a first clamping notch of a U shape arranged transversely and a second clamping notch of a U shape arranged longitudinally, the top of the top block main body is provided with a connecting clamping groove, four corners of the top block main body are respectively provided with a locking column head, the locking column head is respectively provided with a first locking notch arranged transversely and a second locking notch arranged longitudinally, the fixed clamping seat comprises a clamping seat frame in a shape of a Chinese character 'kou', and a cross-shaped clamping seat support is arranged in the middle of the clamping seat frame; the fixed top block is integrally formed by nylon, the fixed clamping seat is made of a stainless steel round strip, and the size of the stainless steel round strip is matched with that of the first locking notch and the second locking notch. When the fastener is used, a user can directly insert the fastener of the anesthesia bed into the connecting clamping groove of the fixed top block, then clamp the U-shaped first clamping groove opening on the bed rail cross rod, and finally clamp the fixed clamping seat into the first locking groove opening and the second locking groove opening at the bottom of the fixed top block, so that the fastener is fixed. When the user needs to adjust the position of the buckle, the user only needs to detach the fixed clamping seat again, and thus the user can freely adjust along the cross bar of the bed fence.
However, in actual use, because between fixed kicking block and the fixed cassette, by first locking notch and the chucking of second locking notch location completely, fixed distance is fixed, can only be applicable to fixed width and fixed height's bed fence horizontal pole, in case the size of bed fence horizontal pole changes, the fixer just can't use, and application scope is little.
Disclosure of Invention
The purpose of the invention is: aims to provide a push type anesthesia bed buckle fixer and a use method thereof, which are used for solving the problem of small application range caused by the structural defects of the existing fixer.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a bulldoze formula anesthesia bed fastener fixer, includes the cassette and presses the seat, the cassette is 20866the font, the mounting groove has all been seted up to the inner wall of cassette both sides, horizontal slidable mounting has the kicking block in the mounting groove, the spout has been seted up on the kicking block, spout from the top down leans out, the intercommunication groove has all been seted up to the outer wall of cassette both sides, intercommunication groove and mounting groove intercommunication, press the seat including the briquetting that is located the cassette top and two clamp plates that are located the briquetting both sides respectively, connecting slot has been seted up on the briquetting, the clamp plate is located the intercommunication inslot, the clamp plate lower extreme leans out from the top down, the clamp plate lower extreme touches with the spout and leaves, install the fixed establishment who is used for fixed cassette and pressure seat between cassette and the pressure seat.
Further inject, install canceling release mechanical system between cassette and the pressure seat, canceling release mechanical system includes a plurality of first guide bars, first guide bar fixed mounting is on the briquetting, a plurality of first guiding holes have been seted up on the cassette, the lower extreme of first guide bar wears to establish in first guiding hole, first guide bar overlaps between cassette and briquetting and is equipped with compression spring. Such structural design utilizes compression spring to support the pressure seat as canceling release mechanical system for when needs take off the fixer from the bedrail horizontal pole, release the fixed back to pressing the seat through fixed establishment, press the seat can be under compression spring's effect, and the automatic lifting that makes progress resets, is convenient for use next time, and it is more convenient to use.
Further inject, fixed establishment includes two sliding plates, the rectangular channel has all been seted up to the both sides of cassette up end, sliding plate lateral sliding installs in the rectangular channel, the fixed latch that is equipped with in sliding plate outer end, the sliding plate is kept away from latch one end and is installed the U-shaped shell fragment, U-shaped shell fragment fixed mounting is on the cassette, two a plurality of bar breachs have all been seted up to the clamp plate inner wall, and is a plurality of bar breachs from the top down evenly distributed, the latch card is established in one of them bar breach, fixed mounting has the connecting rod on the sliding plate, the notch has been seted up on the clamp plate, the free end of connecting rod passes the notch and fixed mounting has the horizontal piece beyond the clamp plate. By the structural design, when the fixing mechanism is required to loosen the fixation of the opposite pressing seat, only the two transverse blocks need to be squeezed inwards by fingers, the prestress of the U-shaped elastic sheet is overcome, the sliding plate moves inwards, the latch is separated from the strip-shaped notch, the pressing seat can move upwards relative to the clamping seat under the action of the reset mechanism, the pressing seat is separated from the squeezing of the opposite ejecting block, and the use is more convenient; meanwhile, the moving distance of the pressing seat can be limited by limiting the connecting rod through the notch, and the pressing seat is prevented from being completely separated from the clamping seat.
Further, the latch is a one-way tooth which is gradually inclined outwards from top to bottom, and the opening direction of the strip-shaped notch is gradually inclined outwards from top to bottom. Such structural design, through the one-way tooth structure of latch for pressing the seat when moving downwards for the cassette, need not to press the horizontal block, directly pressing the seat downwards, can utilize the latch for one-way tooth and the cooperation relation of bar breach, promote the automatic inward movement of sliding plate, and after stopping pressing the seat, carry out the automatic fixation to pressing the seat, it is more convenient to use.
Further, a plurality of mounting holes are formed in the clamping seat, the central axis of each mounting hole is coaxial with the central axis of the corresponding first guide hole, the diameter size of each mounting hole is larger than that of the corresponding first guide hole, the depth size of each mounting hole is smaller than that of the corresponding first guide hole, and the lower end of the compression spring penetrates through the corresponding mounting hole. Such structural design, compression spring the latter half is located the mounting hole of cassette for the lower terminal surface of briquetting can be pushed down to the direct upper end face contact with the cassette, and the practicality is stronger.
Further inject, the equal fixed mounting in both sides lateral wall of cassette has a plurality of second guide bars, seted up a plurality of second guiding holes on the kicking block, the second guide bar is worn to establish in the second guiding hole. By means of the structural design, the second guide rod is matched with the second guide hole, the transverse sliding installation between the ejector block and the clamping seat is completed, the structure is simple, the manufacturing cost can be saved, and the practicability is high.
Further inject, the both sides lateral wall of kicking block all vertically integrated into one piece has spacing, the U-shaped mounting groove has all been seted up to the inner wall of cassette both sides, install the spacing frame of U-shaped in the U-shaped mounting groove. Due to the structural design, the top block can be prevented from slipping off from the inner end of the second guide rod through the mutual matching of the U-shaped limiting frame and the limiting strips on the side walls of the two sides of the top block, and the practicability is high.
Further defined, the lower end of the top block inclines outwards from top to bottom. By the structural design, the fixer can be clamped on the cross bar of the bed fence more easily under the condition that the elastic piece is not arranged between the top block and the clamping seat, and the use is more convenient.
Further limit, the kicking block inner wall is fixed and is equipped with the rubber pad. Such structural design cushions the contact between kicking block and the bedrail horizontal pole through the rubber pad, when the life of extension kicking block, utilizes the elasticity of rubber pad for two kicking blocks are established with the card of bedrail horizontal pole more firmly, and the practicality is stronger.
The invention also discloses a use method of the push type anesthesia bed buckle fixer, which comprises the following steps:
1) directly inserting the fastener of the anesthesia bed into the connecting clamping groove of the pressing block;
2) selecting the position of the bed fence cross rod to be fixed, then clamping the fixer into the bed fence cross rod from the upper part, and reversely extruding the top block by using the bed fence cross rod to ensure that the top block moves outwards;
3) the pressing seat is pressed downwards, so that the upper end surface of the cross bar of the bed fence is tightly attached to the upper end surface of the inner wall of the clamping seat;
4) continuing to press the pressing seat downwards so that the pressing seat moves downwards relative to the clamping seat, extruding the top block provided with the sliding groove through the pressing plate with the lower end inclined outwards from top to bottom, and extruding the cross bar of the bed fence by enabling the top block to move inwards;
5) when the clamping device needs to be disassembled, the two transverse blocks are squeezed inwards by fingers, the prestress of the U-shaped elastic sheet is overcome, the sliding plate moves inwards, the clamping teeth are separated from the strip-shaped notches, the pressing seat can move upwards relative to the clamping seat under the action of the reset mechanism, the pressing seat is separated from the squeezing of the jacking block, and the resetting is completed;
6) and finally, moving the fixer upwards to take the fixer down from the bed rail cross bar.
The invention adopting the technical scheme has the advantages that:
1. the pressing plate which inclines outwards from top to bottom at the upper end and the lower end of the pressing seat is utilized to extrude the jacking blocks which are arranged in the character-shaped clamping seat in a transverse sliding mode, so that the two jacking blocks move inwards to extrude the cross bar of the bed fence, the clamping seat and the pressing seat are fixed by matching with a fixing mechanism, the locking of the fixing device to the cross bar of the bed fence is completed, the two jacking blocks have a certain moving range, the cross bar of the bed fence in a certain width and height size range can be locked, the application range of the fixing device is enlarged, and the practicability is strong;
2. the compression spring is used as the reset mechanism to support the pressing seat, so that when the fixer needs to be taken down from the bed rail cross bar, the pressing seat can be automatically lifted upwards to reset under the action of the compression spring after the fixing mechanism releases the fixation of the pressing seat, the next use is convenient, and the use is more convenient;
3. when the fixing mechanism is required to loosen the fixation of the pressing seat, the two transverse blocks are only required to be squeezed inwards by fingers, the prestress of the U-shaped elastic sheet is overcome, the sliding plate moves inwards, the latch is separated from the strip-shaped notch, the pressing seat can move upwards relative to the clamping seat under the action of the resetting mechanism, the pressing seat is separated from the squeezing of the jacking block, and the use is more convenient; meanwhile, the moving distance of the pressing seat can be limited by the limiting action of the notch on the connecting rod, so that the pressing seat is prevented from being completely separated from the clamping seat;
4. through the one-way tooth structure of latch for pressing the seat when moving downwards for the cassette, need not to press the horizontal block, directly pressing the seat downwards, can utilize the latch for one-way tooth and the cooperation relation of bar breach, promote the automatic inward movement of sliding plate, and after stopping pressing the seat, carry out the automatic fixation to pressing the seat, it is more convenient to use.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a first schematic structural view of a push type anesthesia bed buckle fixer and a use method thereof according to an embodiment of the present invention;
FIG. 2 is a first schematic sectional view of a push type anesthesia bed buckle fixer and a method for using the same according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a push type anesthesia bed buckle fixer and a use method thereof according to a second embodiment of the present invention;
FIG. 4 is a schematic sectional view of a push type anesthesia bed buckle fixer and a use method thereof according to an embodiment of the present invention;
FIG. 5 is a schematic view of a fastener holder of a push type anesthesia bed and a method for using the same according to an embodiment of the present invention;
FIG. 6 is a schematic view of a pressing seat portion of a fastening device for a push-type anesthesia bed and a method for using the same according to an embodiment of the present invention;
FIG. 7 is a schematic structural view of a sliding plate portion in an embodiment of a push type anesthesia bed buckle holder and a method for using the same according to the present invention;
FIG. 8 is a schematic structural view of a top block portion of an embodiment of a push type anesthesia bed buckle holder and a method for using the same according to the present invention;
FIG. 9 is a schematic structural view of a U-shaped limiting frame portion in an embodiment of a push type anesthesia bed buckle fixer and a method for using the same of the present invention;
the main element symbols are as follows:
a clamping seat 1, a bed fence cross bar 10,
A top block 2, a mounting groove 20, a chute 21,
The pressing block 3, the connecting clamping groove 30, the pressing plate 31, the communicating groove 310, the first guide rod 32, the compression spring 320, the mounting hole 33,
A second guide rod 5, a second guide hole 50,
Spacing strip 6, U-shaped mounting groove 62, U-shaped spacing 61.
Detailed Description
The present invention will be described in detail with reference to the drawings and specific embodiments, wherein like reference numerals are used for similar or identical parts in the drawings or the description, and implementations not shown or described in the drawings are known to those of ordinary skill in the art. In addition, directional terms, such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", and the like, used in the embodiments are only directions referring to the drawings, and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 9, the push type fastener fixer for anesthesia bed of the present embodiment, including cassette 1 and pressure seat, cassette 1 is 20866;, the word form, mounting groove 20 has all been seted up to the inner wall of cassette 1 both sides, horizontal slidable mounting has kicking block 2 in mounting groove 20, spout 21 has been seted up on the kicking block 2, spout 21 leans out from the top down, communicating groove 310 has all been seted up to the outer wall of cassette 1 both sides, communicating groove 310 and mounting groove 20 intercommunication, pressure seat is including briquetting 3 and two clamp plates 31 that are located briquetting 3 both sides respectively that are located the cassette 1 top, connecting groove 30 has been seted up on the briquetting 3, clamp plate 31 is located communicating groove 310, clamp plate 31 lower extreme from the top down leans out, clamp plate 31 lower extreme and spout 21 touch and leave, install the fixed establishment who is used for fixing cassette 1 and pressure seat between cassette 1 and the pressure seat.
As shown in fig. 1 and 6, a resetting mechanism is installed between the clamping base 1 and the pressing base, the resetting mechanism includes a plurality of first guide rods 32, the first guide rods 32 are fixedly installed on the pressing block 3, a plurality of first guide holes are formed in the clamping base 1, the lower ends of the first guide rods 32 penetrate through the first guide holes, and the first guide rods 32 are sleeved with compression springs 320 between the clamping base 1 and the pressing block 3. Utilize compression spring 320 to support the pressure seat as canceling release mechanical system for when needs take off the fixer from bedrail horizontal pole 10, release the fixed back to the pressure seat through fixed establishment, the pressure seat can be under compression spring 320's effect, and the automatic lifting that makes progress resets, is convenient for use next time, and it is more convenient to use.
As shown in fig. 1 and 7, the fixing mechanism includes two sliding plates 4, rectangular channel 40 has all been seted up to the both sides of cassette 1 up end, 4 horizontal slidable mounting of sliding plate are in rectangular channel 40, 4 outer ends of sliding plate are fixed and are equipped with latch 41, sliding plate 4 is kept away from latch 41 one end and is installed U-shaped shell fragment 410, U-shaped shell fragment 410 fixed mounting is on cassette 1, a plurality of bar breachs 42 have all been seted up to two clamp plate 31 inner walls, a plurality of bar breachs 42 from the top down evenly distributed, latch 41 card is established in one of them bar breach 42, fixed mounting has connecting rod 43 on the sliding plate 4, notch 430 has been seted up on the clamp plate 31, the free end of connecting rod 43 passes notch 430 and has horizontal block 44 in fixed mounting beyond the clamp plate 31. When the fixing mechanism is required to loosen the fixation of the pressing seat, the two transverse blocks 44 are only required to be squeezed inwards by fingers, the prestress of the U-shaped elastic sheet 410 is overcome, the sliding plate 4 moves inwards, the latch 41 is further separated from the strip-shaped notch 42, the pressing seat can move upwards relative to the clamping seat 1 under the action of the reset mechanism, the pressing seat is separated from the squeezing of the jacking block 2, and the use is more convenient; meanwhile, the moving distance of the pressing seat can be limited by the limiting function of the notch 430 on the connecting rod 43, and the pressing seat is prevented from being completely separated from the clamping seat 1.
As shown in fig. 1, 6 and 7, the latch 41 is a unidirectional tooth that is gradually inclined outward from top to bottom, and the opening direction of the strip-shaped notch 42 is gradually inclined outward from top to bottom. Through the one-way tooth structure of latch 41 for pressing the seat when moving downwards for cassette 1, need not to press horizontal block 44, directly pressing the seat downwards, can utilize the latch 41 and the bar breach 42's of being one-way tooth cooperation relation, promote the automatic inward movement of sliding plate 4, and after stopping pressing the seat, carry out the automatic fixation to pressing the seat, it is more convenient to use.
As shown in fig. 1 and 5, the card holder 1 is further provided with a plurality of mounting holes 33, a central axis of each mounting hole 33 is coaxial with a central axis of each first guide hole, a diameter of each mounting hole 33 is larger than that of each first guide hole, a depth of each mounting hole 33 is smaller than that of each first guide hole, and a lower end of the compression spring 320 is inserted into each mounting hole 33. The lower half portion of the compression spring 320 is located in the mounting hole of the clamping seat 1, so that the lower end face of the pressing block 3 can be pressed down to be in direct contact with the upper end face of the clamping seat 1, and the practicability is high.
As shown in fig. 5 and 8, a plurality of second guide rods 5 are fixedly mounted on the side walls of the two sides of the clamping base 1, a plurality of second guide holes 50 are formed in the top block 2, and the second guide rods 5 are arranged in the second guide holes 50 in a penetrating manner. Through the mutual cooperation of second guide bar 5 and second guiding hole 50, accomplish the horizontal sliding installation between kicking block 2 and the cassette 1, simple structure can practice thrift manufacturing cost, and the practicality is stronger.
As shown in fig. 8 and 9, the side walls of the two sides of the top block 2 are longitudinally and integrally formed with the limiting strips 6, the inner walls of the two sides of the clamping base 1 are provided with U-shaped mounting grooves 62, and the U-shaped limiting frames 61 are mounted in the U-shaped mounting grooves 62. Through the mutual cooperation of the U-shaped limiting frame 61 and the limiting strips 6 on the side walls of the two sides of the top block 2, the top block 2 can be prevented from sliding off from the inner end of the second guide rod 5, and the practicability is high.
As shown in fig. 2 and 8, the lower end of the top block 2 is inclined outward from the top to the bottom. Under the condition that an elastic part is not arranged between the top block 2 and the clamping seat 1, the fixer can be clamped on the bed rail cross bar 10 more easily, and the use is more convenient.
A rubber pad is fixedly arranged on the inner wall of the top block 2. The contact between the top block 2 and the bed fence cross rod 10 is buffered through the rubber pad, and when the service life of the top block 2 is prolonged, the elasticity of the rubber pad is utilized, so that the clamping of the two top blocks 2 and the bed fence cross rod 10 is more stable, and the practicability is stronger.
The invention also discloses a use method of the push type anesthesia bed buckle fixer, which comprises the following steps:
1) directly inserting the fastener of the anesthesia bed into the connecting clamping groove 30 of the pressing block 3;
2) selecting the position of a bed fence cross rod 10 to be fixed, then clamping a fixer into the bed fence cross rod 10 from the upper part, and reversely extruding the top block 2 by using the bed fence cross rod 10 to ensure that the top block 2 moves outwards;
3) the pressing seat is pressed down, so that the upper end surface of the bedrail cross bar 10 is tightly attached to the upper end surface of the inner wall of the clamping seat 1;
4) continuing to press the pressing base downwards so that the pressing base moves downwards relative to the clamping base 1, extruding the top block 2 provided with the sliding groove 21 through the pressing plate 31 with the lower end inclined outwards from top to bottom, so that the top block 2 moves inwards to extrude the bedrail cross bar 10, and after the extrusion is in place, clamping teeth 41 on the sliding plate 4 are clamped into the strip-shaped notches 42 again under the action of the U-shaped elastic pieces 410 to complete the fixation of the pressing base, and further complete the locking of the bedrail cross bar by the fixator (as shown in fig. 3 and 4);
5) when the disassembly is needed, the two transverse blocks 44 are squeezed inwards by fingers, the prestress of the U-shaped elastic sheet 410 is overcome, the sliding plate 4 moves inwards, the latch 41 is separated from the strip-shaped notch 42, the pressing base can move upwards relative to the clamping base 1 under the action of the reset mechanism, the pressing base is separated from the squeezing of the top block 2, and the reset is completed (as shown in fig. 1 and fig. 2);
6) finally, the fixator is moved upwards, and the fixator can be taken down from the bed rail cross bar 10.
The push type fastener fixer for anesthesia beds and the using method thereof provided by the invention are described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. A push type fastener fixer for an anesthesia bed is characterized in that: including cassette (1) and pressure seat, cassette (1) is 20866a word form, mounting groove (20) have all been seted up to the inner wall of cassette (1) both sides, horizontal slidable mounting has kicking block (2) in mounting groove (20), spout (21) have been seted up on kicking block (2), spout (21) from the top down leans out, intercommunication groove (310) have all been seted up to the outer wall of cassette (1) both sides, intercommunication groove (310) and mounting groove (20) intercommunication, pressure seat is including briquetting (3) and two clamp plates (31) that are located briquetting (3) both sides respectively that are located cassette (1) top, connecting groove (30) have been seted up on briquetting (3), clamp plate (31) are located intercommunication groove (310), clamp plate (31) lower extreme from the top down leans out, clamp plate (31) lower extreme and spout (21) touch and leave, install the fixed establishment that is used for fixed cassette (1) and pressure seat between cassette (1) and the pressure seat.
2. A push type anesthesia bed buckle holder according to claim 1, wherein: install canceling release mechanical system between cassette (1) and the pressure seat, canceling release mechanical system includes a plurality of first guide bars (32), first guide bar (32) fixed mounting is on briquetting (3), a plurality of first guiding holes have been seted up on cassette (1), wear to establish in first guiding hole the lower extreme of first guide bar (32), first guide bar (32) are equipped with compression spring (320) between cassette (1) and briquetting (3) cover.
3. A push type anesthesia bed buckle holder according to claim 2, wherein: the fixing mechanism comprises two sliding plates (4), both sides of the upper end surface of the clamping seat (1) are provided with rectangular grooves (40), the sliding plate (4) is transversely installed in the rectangular groove (40) in a sliding manner, the outer end of the sliding plate (4) is fixedly provided with a latch (41), one end of the sliding plate (4) far away from the latch (41) is provided with a U-shaped elastic sheet (410), the U-shaped elastic sheet (410) is fixedly arranged on the clamping seat (1), a plurality of strip-shaped gaps (42) are respectively arranged on the inner walls of the two pressing plates (31), the strip-shaped gaps (42) are uniformly distributed from top to bottom, the latch (41) is clamped in one of the strip-shaped notches (42), the sliding plate (4) is fixedly provided with a connecting rod (43), a notch (430) is formed in the pressing plate (31), and a cross block (44) is fixedly mounted outside the pressing plate (31) at the free end of the connecting rod (43) through the notch (430).
4. A push type anesthesia bed buckle holder according to claim 3, wherein: the latch (41) is a one-way tooth which is gradually inclined outwards from top to bottom, and the opening direction of the strip-shaped notch (42) is gradually inclined outwards from top to bottom.
5. A push type anesthesia bed buckle holder according to claim 4, wherein: the clamping seat (1) is further provided with a plurality of mounting holes (33), the central axis of each mounting hole (33) is coaxial with the central axis of each first guide hole, the diameter size of each mounting hole (33) is larger than that of each first guide hole, the depth size of each mounting hole (33) is smaller than that of each first guide hole, and the lower end of each compression spring (320) penetrates through each mounting hole (33).
6. A push type anesthesia bed buckle holder according to claim 4, wherein: the clamping seat is characterized in that a plurality of second guide rods (5) are fixedly mounted on the side walls of the two sides of the clamping seat (1), a plurality of second guide holes (50) are formed in the top block (2), and the second guide rods (5) penetrate through the second guide holes (50).
7. A push type anesthesia bed buckle holder according to claim 4, wherein: the lateral wall of both sides of kicking block (2) all vertically integrated into one piece has spacing (6), U-shaped mounting groove (62) have all been seted up to the inner wall of cassette (1) both sides, install spacing (61) of U-shaped in U-shaped mounting groove (62).
8. A push type anesthesia bed buckle holder according to claim 4, wherein: the lower end of the top block (2) inclines outwards from top to bottom.
9. A push type anesthesia bed buckle holder according to claim 4, wherein: and a rubber pad is fixedly arranged on the inner wall of the top block (2).
10. A method for using the buckle holder of push type anesthesia bed according to any one of claims 4 to 9, comprising the steps of:
1) directly inserting the fastener of the anesthesia bed into the connecting clamping groove (30) of the pressing block (3);
2) selecting the position of a bed fence cross rod (10) to be fixed, then clamping a fixer into the bed fence cross rod (10) from the upper part, and reversely extruding the top block (2) by utilizing the bed fence cross rod (10) to ensure that the top block (2) moves outwards;
3) the pressing seat is pressed downwards, so that the upper end surface of the bed rail cross bar (10) is tightly attached to the upper end surface of the inner wall of the clamping seat (1);
4) continuously pressing the pressing base downwards to enable the pressing base to move downwards relative to the clamping base (1), extruding the top block (2) provided with the sliding groove (21) through a pressing plate (31) with the lower end inclined outwards from top to bottom, so that the top block (2) moves inwards to extrude the cross bar (10), and after the extrusion is in place, clamping teeth (41) on the sliding plate (4) are clamped into the strip-shaped notches (42) again under the action of the U-shaped elastic pieces (410) to complete the fixation of the pressing base, and further complete the locking of the cross bar of the bed fence by the fixator;
5) when the clamping device needs to be disassembled, the two transverse blocks (44) are squeezed inwards by fingers, the prestress of the U-shaped elastic sheet (410) is overcome, the sliding plate (4) moves inwards, the clamping teeth (41) are separated from the strip-shaped notches (42), the pressing seat can move upwards relative to the clamping seat (1) under the action of the reset mechanism, the pressing seat is separated from the squeezing of the top block (2), and resetting is completed;
6) finally, the fixer is moved upwards, and the fixer can be taken down from the bed fence cross bar (10).
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| CN202111289578.XA CN114177453B (en) | 2021-11-02 | 2021-11-02 | Push-type anesthetic bed buckle fixer and using method thereof |
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| CN202111289578.XA CN114177453B (en) | 2021-11-02 | 2021-11-02 | Push-type anesthetic bed buckle fixer and using method thereof |
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| CN114177453A true CN114177453A (en) | 2022-03-15 |
| CN114177453B CN114177453B (en) | 2023-07-11 |
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