CN205832096U - A kind of locking self-locking mechanism of physiotherapy bed - Google Patents
A kind of locking self-locking mechanism of physiotherapy bed Download PDFInfo
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- CN205832096U CN205832096U CN201620563453.XU CN201620563453U CN205832096U CN 205832096 U CN205832096 U CN 205832096U CN 201620563453 U CN201620563453 U CN 201620563453U CN 205832096 U CN205832096 U CN 205832096U
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- plate
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- pull bar
- locking
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Abstract
This utility model relates to a kind of locking self-locking mechanism of physiotherapy bed, solve existing bed surface energy change location, but without bed surface being entered line-locked defect, it is arranged between the upper junction plate of bed body and lower connecting plate, upper junction plate dual-side has been respectively articulated with one piece of rotating jam plate, wherein being hinged with handle on a jam plate, be connected by pull bar and form linkage structure between handle with another jam plate, handle and pull bar drive jam plate to rotate and formed dead point anti-loose structure.Handle is hinged with jam plate, pulls the most rotatable jam plate of handle, and jam plate rotates finger lock upper junction plate and lower connecting plate, prevents upper junction plate and lower connecting plate from producing relative motion, it is achieved bed surface self-locking；Handle cylinder lever connecting rod, pull bar connects another jam plate, the when of pulling handle, drives another jam plate by pull bar so that two jam plates form linkage, and two jam plates are locked upper junction plate and lower connecting plate simultaneously, locked relatively reliable.
Description
Technical field
This utility model relates to a kind of locking device, especially a kind of locking self-locking mechanism of physiotherapy bed.
Background technology
When orthopaedics therapies such as whole ridges, medical worker usually need patient is carried out joint song stretch, swing, the maneuver such as traction
Treatment.But existing multifunctional physiotherapeutic, bed surface is all fixing cannot rotating, and inconvenience when causing treating, on reaching
State maneuver, generally require medical worker round patient moving.Both having affected therapeutic effect, the work adding again medical worker is strong
Degree.
Simultaneously when the orthopedic rehabilitations such as whole ridge, massage and athletic injury and relaxation treatment, medical worker usually needs trouble
Person carries out Limb shaking, the manipulation such as tremble.But existing multifunctional physiotherapeutic, bed surface is all fixing, in patient's prone position
Under state, it is impossible to implement above-mentioned maneuver, even if implementing due to the obstruction of bed surface, therapeutic effect is also had a greatly reduced quality.Thus often need
Patient is wanted to change body appearance or use other treatment equipment, inconvenience when causing treating, both affected comfort level and the treatment of patient
Effect, adds again the working strength of medical worker.
But bed surface can be with medical worker's action change location, in addition it is also necessary to is controlled this change, is especially being not required to
Bed surface is locked when to be changed, prevent motion.
Summary of the invention
This utility model solves existing bed surface energy change location, but without bed surface being entered line-locked defect, it is provided that
A kind of locking self-locking mechanism of physiotherapy bed, locks bed surface bed surface need not change location when, operates fairly simple, locking
Reliable.
This utility model solves its technical problem and be the technical scheme is that a kind of locking self-locking mechanism of physiotherapy bed, if
Being placed between the upper junction plate of bed body and lower connecting plate, upper junction plate dual-side has been respectively articulated with one piece of rotating jam plate, its
In be hinged with handle on a jam plate, be connected by pull bar between handle with another jam plate and form linkage structure, handle and pull bar
Jam plate is driven to rotate and formed dead point anti-loose structure.Handle is hinged with jam plate, pulls the most rotatable jam plate of handle, and jam plate rotates
Finger lock upper junction plate and lower connecting plate, prevent upper junction plate and lower connecting plate from producing relative motion, it is achieved bed surface self-locking；Handle
Cylinder lever connecting rod, pull bar connects another jam plate, the when of pulling handle, drives another jam plate by pull bar so that two jam plates are formed
Linkage, two jam plates are locked upper junction plate and lower connecting plate simultaneously, are locked relatively reliable；Form dead point with pull bar when handle drives to prevent
Loose structure, after representing jam plate locking, the pin joint between handle and pull bar can cross dead point, changes jam plate and unclamps the work of active force
With direction so that jam plate has locking functions.
As preferably, handle is articulated with the outside of jam plate, and one end of pull bar is hinged with handle, and the other end of pull bar is hinged
In linking arm end, linking arm is perpendicularly fixed at the inner side of another jam plate, and two articulated position on handle are staggered.
As preferably, pull bar is bending-like, and one end hinged with handle, the lock of hinged handle are partial in the bending part of pull bar
Plate side is provided with the hypotenuse dodging pull bar.
As preferably, handle is two, and two handles are respectively at the position near jam plate dual-side, and every one handle is all connected with
Having a pull bar, pull bar office is in the both sides of bed body.
As preferably, the side of upper junction plate is straight flange, and straight flange is hinged with the upper side edge of jam plate, and jam plate is towards lower connection
Being fixed with lock dog on the side of plate, lock dog is provided with V-arrangement fore shaft, fore shaft is corresponding with the side of lower connecting plate.
As preferably, the side of lower connecting plate is provided with breach, and the position of breach is corresponding with the fore shaft on lock dog.
As preferably, the centre position of jam plate is provided with window, and the prominent formation in the position between lower connecting plate two breach is convex
Portion, protuberance is corresponding with window, and during locking, lock dog and the phase clamping of breach limit, protuberance plugs with window.
As preferably, the upper side edge of jam plate being provided with connection post, connecting to be connected between post and upper junction plate has extension spring, draws
Spring and pull bar office are in the both sides up and down of jam plate hinge point.
As preferably, upper junction plate being fixed with screw, extension spring is connected to screw and is connected between post, connects post and jam plate
It is in same plane.
The beneficial effects of the utility model are: handle connects jam plate, pull the most rotatable jam plate of handle, and jam plate is locked after rotating
Live in connecting plate and lower connecting plate, prevent upper junction plate and lower connecting plate from producing relative motion, it is achieved bed surface self-locking；Handle connects
Pull bar, pull bar connects another jam plate, the when of pulling handle, drives another jam plate by pull bar so that two jam plates form linkage,
Two jam plates lock upper junction plate and lower connecting plate simultaneously, lock relatively reliable；The anti-untwisting in dead point is formed with pull bar when handle drives
Structure, after representing jam plate locking, the pin joint between handle and pull bar can cross dead point, changes jam plate and unclamps the effect side of active force
To so that jam plate has locking functions.
Accompanying drawing explanation
Fig. 1 is this utility model one structural representation；
Fig. 2 is this utility model one side view；
In figure: 1, lower connecting plate, 2, pull bar, 3, linking arm, 4, jam plate, 5, connect post, 6, extension spring, 7, screw, 8, upper company
Fishplate bar, 9, handle, 10, lock dog, 11, fore shaft, 12, breach, 13, protuberance.
Detailed description of the invention
Below by specific embodiment, and combine accompanying drawing, the technical solution of the utility model is made more specifically
Bright.
Embodiment: a kind of locking self-locking mechanism of physiotherapy bed (seeing Fig. 1 Fig. 2), is arranged at the upper junction plate 8 of bed body and lower company
Between fishplate bar 1, including two pieces of rotating jam plates of dual-side 4 being respectively arranged at bed body, wherein it is hinged with handle on a jam plate
9, handle is hinged with one end of pull bar 2, and the other end of pull bar is hinged with linking arm 3, and linking arm is fixed on another jam plate.Hands
Handle is two, and two handles are respectively at the position near jam plate dual-side, and every one handle is respectively connected with a pull bar, pull bar office in
The both sides of bed body.
The side of upper junction plate is straight flange, and straight flange is hinged with jam plate, and the side of lower connecting plate has the breach 12 of symmetry,
Position between two breach is prominent forms protuberance 13, and jam plate is fixed with lock dog 10, on lock dog on the side of lower connecting plate
Being provided with V-arrangement fore shaft 11, fore shaft is corresponding with breach, and the centre position of jam plate is provided with window, and protuberance is corresponding with window, lock
Time tight, lock dog and the phase clamping of breach limit, protuberance plugs with window.
It is provided with connection post 5 on the upper side edge of jam plate, upper junction plate is fixed with screw 7, connect and connect between post and screw
It is connected to extension spring 6, connects post and be in same plane with jam plate.
Handle is articulated with the outside of jam plate, and linking arm is perpendicularly fixed at the inner side of another jam plate, and pull bar is bending-like, pull bar
Bending part be partial to one end of being connected with handle, the both sides of the jam plate of connection handle are hypotenuse, and hypotenuse is avoided mutually with pull bar.
Operation handle, handle drives jam plate overcomes the pulling force of extension spring and rotates around its hinge point, locks in rotation process
Mouthful towards breach near until with breach clamping, handle by pull bar driving jam plate overcome the pulling force of extension spring and around its junction
Position rotates, and the fore shaft of same jam plate upper locking piece is towards corresponding breach near also clamping, and after clamping puts in place, handle is hinged with pull bar
Position crossed pin joint that handle is articulated with on jam plate and pull bar is articulated with the line between the pin joint on linking arm, from
And formed the locking open locking in dead point.
Embodiment described above is a kind of preferred version of the present utility model, and this utility model is not made any shape
Restriction in formula, also has other variant and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (9)
1. the locking self-locking mechanism of physiotherapy bed, is arranged between the upper junction plate of bed body and lower connecting plate, it is characterised in that on
Connecting plate dual-side has been respectively articulated with one piece of rotating jam plate, is wherein hinged with handle, handle and another jam plate on a jam plate
Between be connected by pull bar and form linkage structure, handle rotates and is formed dead point anti-loose structure with pull bar driving jam plate.
A kind of locking self-locking mechanism of physiotherapy bed the most according to claim 1, it is characterised in that handle is articulated with outside jam plate
Side, one end of pull bar is hinged with handle, and the other end of pull bar is articulated with linking arm end, and linking arm is perpendicularly fixed at another lock
The inner side of plate, two articulated position on handle are staggered.
A kind of locking self-locking mechanism of physiotherapy bed the most according to claim 2, it is characterised in that pull bar is bending-like, pull bar
One end that bending part deflection is hinged with handle, the jam plate side of hinged handle is provided with the hypotenuse dodging pull bar.
A kind of locking self-locking mechanism of physiotherapy bed the most according to claim 1, it is characterised in that handle is two, and two handles divide
Other places are in the position near jam plate dual-side, and every one handle is respectively connected with a pull bar, and pull bar office is in the both sides of bed body.
5. according to the locking self-locking mechanism of a kind of physiotherapy bed described in claim 1 or 2 or 3 or 4, it is characterised in that upper junction plate
Side is straight flange, and straight flange is hinged with the upper side edge of jam plate, and jam plate is fixed with lock dog, on lock dog on the side of lower connecting plate
Being provided with V-arrangement fore shaft, fore shaft is corresponding with the side of lower connecting plate.
A kind of locking self-locking mechanism of physiotherapy bed the most according to claim 5, it is characterised in that the side of lower connecting plate is arranged
Jagged, the position of breach is corresponding with the fore shaft on lock dog.
A kind of locking self-locking mechanism of physiotherapy bed the most according to claim 5, it is characterised in that the centre position of jam plate is arranged
Having window, the position between lower connecting plate two breach is prominent forms protuberance, and protuberance is corresponding with window, and during locking, lock dog is with scarce
Mouth limit phase clamping, protuberance plugs with window.
8., according to the locking self-locking mechanism of a kind of physiotherapy bed described in claim 1 or 2 or 3 or 4, it levies the upper side edge being jam plate
On be provided with connection post, connecting to be connected between post and upper junction plate has extension spring, and extension spring and pull bar office are in jam plate hinge point
Both sides up and down.
A kind of locking self-locking mechanism of physiotherapy bed the most according to claim 8, it is characterised in that be fixed with spiral shell on upper junction plate
Nail, extension spring is connected to screw and is connected between post, connects post and is in same plane with jam plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620563453.XU CN205832096U (en) | 2016-06-13 | 2016-06-13 | A kind of locking self-locking mechanism of physiotherapy bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620563453.XU CN205832096U (en) | 2016-06-13 | 2016-06-13 | A kind of locking self-locking mechanism of physiotherapy bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205832096U true CN205832096U (en) | 2016-12-28 |
Family
ID=58152211
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620563453.XU Active CN205832096U (en) | 2016-06-13 | 2016-06-13 | A kind of locking self-locking mechanism of physiotherapy bed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106109153A (en) * | 2016-06-13 | 2016-11-16 | 黄山金富医疗器械有限公司 | A kind of physiotherapy bed self-locking mechanism |
| CN110279548A (en) * | 2019-07-31 | 2019-09-27 | 安徽医科大学第一附属医院 | A kind of broken palace production operating bed convenient for anaesthetizing position support |
-
2016
- 2016-06-13 CN CN201620563453.XU patent/CN205832096U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106109153A (en) * | 2016-06-13 | 2016-11-16 | 黄山金富医疗器械有限公司 | A kind of physiotherapy bed self-locking mechanism |
| CN106109153B (en) * | 2016-06-13 | 2018-01-19 | 黄山金富医疗器械有限公司 | A kind of physiotherapy couch self-locking mechanism |
| CN110279548A (en) * | 2019-07-31 | 2019-09-27 | 安徽医科大学第一附属医院 | A kind of broken palace production operating bed convenient for anaesthetizing position support |
| CN110279548B (en) * | 2019-07-31 | 2021-10-22 | 安徽医科大学第一附属医院 | Operative bed is used in broken palace of giving birth to convenient to anesthesia position is put |
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