CN108969243A - It is a kind of to help the electric pushrod of just urine receiver quick Kai Luo side door mechanism automatically - Google Patents

Abstract

A kind of quick Kai Luo side door mechanism helping just urine receiver automatically, it, which is served, needs the patient to go to the toilet in bed with prone position: having the discharge of big or urine when the patient's randomness to lie on a bed, mechanism for monitoring will be triggered in time and obtain electric signal, the signal driving structure, which is quickly opened, falls side door, and patient enters prone position and goes to the toilet mode.In order to reduce the pollution urinated and defecated to bedding to the maximum extent, after mechanism receives to open and falls side door instruction, it is necessary to quickly open the door.Existing similar products with electric pushrod directly to fall side door carry out open and close driving design, mechanism action is too slow, cannot reach quick requirement.And the present invention falls side door and presses oblique lock tongue, automatically on door lock when being changed to electric pushrod door-closing in-place.At this moment electric pushrod at once return and concede enabling space, after being connected to opening signal, another electric pushrod pulls open oblique lock tongue, and door is under the action of patient's gravity is self-possessed, and around the shaft or by translation door plate sliding block, quickly opens.It is to use gravity to open the door.

Description

It is a kind of to help the electric pushrod of just urine receiver quick Kai Luo side door mechanism automatically

Technical field

The invention belongs to one kind to help the opening of just urine receiver to fall the mechanism of side door automatically, help especially with gravity It quickly opens and falls side door.

Background technique

It is fallen in side door hospital bed product existing, is all directly to be switched to fall side door with electric pushrod, there is a kind of enabling speed It is most fast, about 5 seconds.The opening time of other similar hospital bed is secondly to three times.Certainly, before it can obtain patient's cooperation It puts, can bear after patient's expression awareness of defecation and fall side door opening defecation again, faster speed is not necessarily.It is necessary to faster It is supported with suddenly expanded motor power.But not can be carried out without awareness of defecation expression i.e. defecation or slightly prolonged control, then it is necessary Greatly speed up the speed opened and fall side door.It is existing have fall in side door hospital bed since everybody, which all relies on identical patient, to match Precondition is closed, properties of product are convergent, and everybody strives in environment in product unexpectedly, and switch gate uses cheap nut, screw structure Low-power electro push rod, become the selection universal for businessman.Its enabling speed will also be limited to working method, friction, profit The conditions such as cunning, power of motor restrict it and are difficult to faster.And quickly opening the door is that the present invention is necessary.By the way, problem be even if Being economic condition, investment substantial contribution is not minded by good family, just has purchased " enabling product slowly " when that can obtain patient's cooperation, Finally must also face: regain consciousness even if starting the patient that can cooperate when can also move towards mostly, when and muddle, it is straight to cause muddle.Both Disability is without being able to cooperate, and for patient once losing the ability of cooperation, pollution of urinating and defecating will be caused at a slow speed by opening the door, and cannot use, entirely Facility will be discarded.Therefore just must have can quickly open the mechanism for falling side door.

Summary of the invention

The technical problem to be solved by the present invention is mechanism can be opened quickly and be fallen just when being connected to opening and falling side door signal Door.Its measure taken is: when closing falls side door in place, oblique lock tongue will be pressed by falling side door, at this moment electronic automatically on door lock Push rod at once return and concede to open and fall side door space, when being connected to signal opening and falling side door, another electric pushrod pulls open oblique lock tongue, Side door is fallen under the action of patient weight and self weight, it is a kind of directly quickly to open around the shaft.It divides single-door and Double door type again: single Door type structure is simple, and failure is relatively less, but because the present invention uses, it is relatively existing bigger with side door closestool is fallen Diameter falls side door, and simple gate design necessarily has an impact the height of bed.Bed is too high to will affect patient up and down and care operation.Office It is sex-limited big.And this problem is just not present in two door design.Sometimes it sacrifices in a certain respect, other necessary benefits will be brought；It is a kind of It is translated by plummet, then the horizontal translation under the pulling of another pair of weight, realizes the requirement quickly opened and fall side door.This sets Meter is with first two the difference is that preceding binomial must move bedpan to falling under side door, so that mechanism complicates after opening the door.Then Person falls side door by open position by translation, and bedpan opposite can fall side door and fix.Simplify design.It is also one of preferred embodiment.

Fall the requirement of side door the utility model has the advantages that meeting and quickly opening, using gravity, compared with existing design there is no increase how much Difficulty and big cost increase, and the more existing most fast similar products of enabling speed also turn over several times of raisings.Or low-power Electric pushrod, the only more smaller number electric pushrod unlocked, the costs paid are vitalized compared with obtained benefit Entire facility is completely worth and this is necessary to electric pushrod mode.And it becomes automatic and helps just urine receiver's key Property mechanism, help its effectively reduce urinate and defecate pollution and smoothly low failure operation.Change existing product opening fall side door super snail and Often result in pollution of urinating and defecating.Especially for use in helping on just urine receiver automatically, quickly opening and falling side door is prerequisite function.Cause The mechanism Close relation that the present invention is serviced with it, herein incidentally brief introduction help that just urine receiver obtains automatically the utility model has the advantages that patient The prone position service of going to the toilet of automatic fully controllable system pollution has been obtained, and has urinated and defecated and pollutes seldom.Going to the toilet on bed, there had to be unprecedented Hygienic, comfortable experience；Cooperate without patient and is not necessarily to nursing staff on duty, safe and stable operation, total nursing cost each It is minimum in kind mode；The labor intensity for thoroughly having got rid of paper diaper, having substantially improved care environments, greatly reducing nursing, subtracts Light children's economy, mental burden, increase shield suffer from it is harmonious, release family members' body and mind heavy burden；It effectively reduces bedsore or has bedsore Patient obtain best Curing circumstance；Foul smell has obtained effective containment in room, substantially improves room air quality.Cause What is be greatly reduced opens by sub-operation, and reduces and suffer from cold and sick, cramp；Cleaning, proper processing mode maintain patient's Dignity comforts families of patients greatly；Effectively contain that the elder abuse event under egregious cases occurs, extends indirectly Patient service life；Therefore technology is preferably shown for humanistic, humanistic care.As automatically help just urine receiver it is critical Mechanism plays a key effect to the success for helping just urine receiver automatically

Detailed description of the invention

Fig. 1 is the push-down Dan Shanluo side door mechanism partial schematic diagram with quick door opening function

Fig. 2 is that have the push-down of quick door opening function is biparting to fall side door mechanism partial schematic diagram

Fig. 3 is that two direction parallel-moving types quickly open the door and show local intention

Icon explanation: 901. shutdown swing rods, 902. fall side door plate bracing frame, 903. fall side door, 904. preventing damages touching ring, 905. lock a door automatically oblique lock tongue, 906. springs, 907. lock tongue pull rods, 908. electric pushrods, 909. rotating bar brackets, 910. electricity Dynamic push rod, 101. electric pushrods, 102. electric pushrods, 103. lock a door automatically oblique lock tongue, 104. change gears, 105. sprocket wheels, 106. chain, 107. one side of something fall side door, 108. preventing damages touching ring, 191. translation door on longitudinal movement frame with electronic Push rod, 192. translation door wirerope, 193. translation door guide rods, 194. translation doors plate slide plate, 195. totally 4 verticals to shifting Door guide rod, 196. tumbler gears, 197. lock a door electric pushrod, 198. fall side door, 199. drive sprockets, 1910. shutdown swing rods, 1911. shutdown swing rods, 1912. translation door weights.

Specific embodiment

Mechanism can be opened quickly when being connected to opening and falling side door signal and fall side door.Its measure taken is: when closing is fallen Side door in place when, oblique lock tongue will be pressed by falling side door, automatically on door lock, fall its preferably three kinds design in side door mode from opening: Point singly fall side door formula 903 and it is double fall that side door formula 107 is pivoted opening and parallel-moving type falls 198 formula of side door, downward vertical translation is fallen Horizontal translation falls side door and allows and grow just position again after side door.After they are all shutdown, electric pushrod retracts at once, first two pendulum Bar is motionless, and electric pushrod head connects separation with the pestle mortar formula of swing head, and push rod is lifted by elastic original part in specific position, and is conceded Quickly open swing rod space when falling side door.Latter swing rod 1911 moves (rotation) until getting out of the way out with push rod together Fall the position of side door.When be connected to signal opening fall side door when, another (or two) electric pushrod pulls open oblique lock tongue, falls side door in patient Under the action of weight and self weight, a kind of list is directly quickly opened fall side door 903 around the shaft；One kind is directly quickly opened around double shafts Fall side door；It translating there are also a kind of by plummet, vertical is fallen under the control of four column guide rods, and touches out a mechanical oblique lock tongue, Translation door plate slide plate 194 is discharged, falls side door 198 on translation door plate sliding block, under the action of weight gravity quickly Horizontal translation falls side door 198, and realizes that quickly opening door falls side door 198.It is by special 197 water of electric pushrod of locking a door that it, which closes the door, It is flat-pushing carry fall the translation door of side door with plate slide plate 194 in place after, the rotation of 1911 push shaft of shutdown swing rod, then by sprocket wheel 199, Change gear 196 is driven, and translates up shutdown position the independent vertical of side door 198 is fallen, and is locked end automatically with oblique lock tongue and is closed Door movement.They all achieve the purpose that quick open falls side door using gravity is power.It is quickly required to realize.Meet The requirement for falling side door is quickly opened, so that effectively control pollution, makes to help just urine receiver's trouble-free operation automatically.Have safe, honest and clean Valence, reliable and convenient valuable, practical performance.

Claims (3)

1. a kind of help the electric pushrod of just urine receiver quick Kai Luo side door mechanism automatically, with electric pushrod when closing falls side door For power, it is characterized in that: oblique lock tongue will be pressed by falling side door, automatically the electricity that on door lock, at this moment pushes when closing falls side door in place Dynamic push rod retracts push rod at once and concedes to open and fall side door space, and when being connected to opening and falling side door signal, electric pushrod in addition is drawn Oblique lock tongue is opened, falls side door under the action of patient weight and self weight, quickly opens and falls side door.

2. the electric pushrod of just urine receiver quick Kai Luo side door mechanism is helped automatically according to claim 1, it is characterized in that: separately Outer electric pushrod pulls open oblique lock tongue, falls the door-opening mode of side door under the effect of gravity: having that one is directly quickly beat around the shaft It opens single fan and falls side door；Have one is by sprocket wheel and tumbler gear make it is two-door rotate around the axis to open biparting fall side door；There is one kind It falls side door to translate by plummet, then makees horizontal translation under the pulling of another pair of weight, three kinds of modes all realize quick opening Fall side door requirement.

3. help the electric pushrod of just urine receiver quick Kai Luo side door mechanism automatically according to claim 1, it is characterized in that: this Third example is because weight traction is more stable compared with tension spring traction it is preferable to use weight traction in design, and failure is few, uses and draws certainly Spring traction also generates effects equivalent.