CN106677617A - Electromechanical noncealed unlocking device for medical apparatus and instruments - Google Patents
Electromechanical noncealed unlocking device for medical apparatus and instruments Download PDFInfo
- Publication number
- CN106677617A CN106677617A CN201611196330.8A CN201611196330A CN106677617A CN 106677617 A CN106677617 A CN 106677617A CN 201611196330 A CN201611196330 A CN 201611196330A CN 106677617 A CN106677617 A CN 106677617A
- Authority
- CN
- China
- Prior art keywords
- key bar
- guide
- hole slot
- key
- medical apparatus
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses an electromechanical noncealed unlocking device for medical apparatus and instruments. The device comprises a housing, a slide sleeve part and key rods, wherein the housing comprises an upper housing and a lower housing; a plurality of parallel hole slots are formed between the upper housing and the lower housing; opened holes are formed in the left ends of the hole slots, and the right ends of the hole slots are sealed; the slide sleeve part comprises a plurality of guide barrels in which through holes are formed, and a handle which is fixedly connected to the guide barrels through connecting parts; openings are formed in the side surfaces, passing through the lower housing, of the hole slots; the guide barrels are arranged in the hole slots; the connecting parts passing through the openings are connected with the handle; the key rods are arranged in the hole slots, and the left ends of the key rods can extend out from the corresponding opened holes; the plurality of key rods are provided with radial convex rings; the convex rings of different key rods are arranged in different radial distance from the left end surfaces of the key rods; a small spring is arranged between the right side of each key rod and the right end surface of each hole slot; the left end of each small spring is connected with the corresponding key rod, and the right end of each small spring is connected with the right end surface of the corresponding hole slot.
Description
Technical field
The present invention relates to electromechanical integration technology area, in particular it relates to the electromechanical integration for being used for medical apparatus and instruments is hidden
Formula unlocking apparatus.
Background technology
Lockset has referred to the utensil of sealing process, and it includes lock, key and its adnexa, and general explanation is " must to use key
What is can absolved seals device ", now, lockset is except with addition to key operated, can also using up, the instruction such as electricity, magnetic, sound and fingerprint opens
Open.Lockset is not singly protective articless, the effect also with " management " and " decoration ".
In medical instruments field, to prevent from unrelated person from dismantling privately causing the loss of damage and information about equipment.
Such as patient information RF identification chip is encapsulated into inside the container lock with wrist strap, its chip can only be carried out by medical personnel
Replacing and information updating etc., and can not be by patient's opens voluntarily, so as to play, patient information is anti-lost, be conducive to information security to protect
Close effect.Such container lock can be tied by several dead bolt parts being engaged and hole clipping positioned at diverse location be arrangeding in parallel etc.
Structure is locked.For the locking device of this Anti-dismantling, need correspondence unlocking apparatus by dead bolt part top to hole clipping just phase
The position of disengaging, so as to realize unlocking.
The content of the invention
It is an object of the invention to provide for the concealed unlocking apparatus of electromechanical integration of medical apparatus and instruments, it is above-mentioned to solve
The problem proposed in background technology.
For achieving the above object, the present invention provides following technical scheme：
For the concealed unlocking apparatus of electromechanical integration of medical apparatus and instruments, including housing, sliding sleeve part, key bar, the shell
Body includes upper shell, lower house, and multiple parallel hole slots are provided between the upper shell, lower house, and the hole slot left end is provided with
Perforate, right-hand member is closed, and the sliding sleeve part includes setting the guide and handle of through hole in multiple, and guide is fixed with handle by connecting portion
Connection, the hole slot is provided with opening by the side of lower house, and in the hole slot, the connecting portion passes through institute to the guide
State opening to be connected with handle, in the hole slot, left end can stretch out the key bar from the perforate, many keys
Bar is equipped with the bulge loop of a radial direction, and the bulge loop of different key bars is located at from the different axial distance of key bar left end end face, institute
State and be equipped with little spring between each key bar right side and hole slot right side, the little spring left end is connected with key bar, right-hand member and
Hole slot right side connects.By the handle of sliding external member, the bulge loop that guide withstands key bar is driven to be moved to the left by handle, and shell
Body perforate inner face is parallel, due to the position difference of the bulge loop of different key bars, so as to different key bars stretch out housing band perforate
End face length it is also different, this feature is engaged with the dead bolt part and hole clipping that are arranged on diverse location, by the key for stretching out
Bar withstands the dead bolt part of container lock, dead bolt part is just unlocked with hole clipping, so as to realize man-to-man unlocking function.Due to key
The bulge loop of bar is hidden in hole slot, and dead bolt part is hidden in container lock with hole clipping, is difficult to be replicated and is cracked, so as in structure letter
While single, unlocking is convenient, accomplish safe and secret.In pushing handle, bulge loop is promoted by guide, stretched when key bar is moved to left
The extension elongation of little spring to each key bar just makes container lock unlock.After completing to unlock, when unlocking person release handle, quilt
The little spring retraction of stretching pulls key bar to reset to the right, so as to complete the automatic retraction of key bar, without manually
Push back reset.In addition, under spring force, key bar at ordinary times all in hidden state, thus with preferable stability.
Preferably, the key bar right-hand member stretches out from the through hole of the guide of the sliding sleeve part, is easy to guide to key bar
Transmitting thrust.
Preferably, big spring is provided between the guide right side and hole slot right side of the sliding sleeve part, the big spring is located at
Little spring outside, the big spring left end is connected with guide right side, right-hand member and hole slot right side connect.So, when unlocking, open
Lock people drawing handle drives guide to the left, and big spring is stretched；After being unlocked, big spring retraction drives sliding sleeve part automatic
Reset, the setting of big spring also prevent sliding sleeve part and rocks and slidably reciprocate in hole slot simultaneously.
Preferably, the housing is provided with right end cap, and the right end cap is fixedly connected with lower house and upper shell detachably connects
Connect.
Preferably, the upper shell is provided with the slot being engaged with right end cap, and right end cap inserts the slot and upper shell
Fix connection.
Preferably, each big spring length difference is equal, so that sliding sleeve part uniform stressed and displacement.
Because each key bar is differed to the stroke of left dislocation, it is preferred that the length of each little spring and corresponding key
Bar is moved to the left the displacement of restraining position and is directly proportional.
Due to the shift motion of sliding sleeve part and guide it is longer than each key bar, it is preferred that the big spring is than arbitrary little spring
Grow.
To make key bar not expose housing at ordinary times, to avoid wiping and hang, it is preferred that the length of each key bar is not more than
Hole slot right side is the distance between to housing left-external side.
Preferably, the minimum length of the key bar right-hand member is equal to the length of guide.So, the optimum profit in space is realized
The best fit of the two is conducted with sliding sleeve part thrust.
Compared with prior art, the invention has the beneficial effects as follows：It is of the present invention to lock for medical apparatus and instruments Anti-dismantling
The unlocking apparatus of device, the position using the bulge loop of different key bars is different, and by the key bar for stretching out the dead bolt of container lock is withstood
Part, makes dead bolt part just unlock with hole clipping, realizes man-to-man unlocking function；Realize respectively completing by little spring, big spring
To the automatic retraction of key bar and automatically reseting for sliding sleeve part after unlocking, without manually pushing back reset, with structure
Simply, working stability, the features such as unlock convenient, safe and secret.
Description of the drawings
Fig. 1 is embodiment of the present invention overall structure figure；
Fig. 2 is profile of Fig. 1 structures along key rod axis；
Fig. 3 is transverse cross-sectional view of Fig. 1 structures along sliding sleeve part；
Fig. 4 is the side view of embodiment of the present invention housing；
Fig. 5 is profile of Fig. 4 structures along hole slot axis；
Fig. 6 is the structure chart of embodiment of the present invention key bar；
Fig. 7 is the structure chart of embodiment of the present invention sliding sleeve part；
Wherein：1. housing, 2. sliding sleeve part, 3. key bar, 4. hole slot, 5. perforate, 6. guide, 7. handle, 8. connecting portion, 9.
It is open, 10. through hole, 11. bulge loops, 12. little springs, 13, right end cap, 14. big springs.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is for the concealed unlocking apparatus of electromechanical integration of medical apparatus and instruments including housing 1, sliding shown in reference picture 1- Fig. 7
External member 2, key bar 3, the housing 1 includes upper shell, lower house, and 3 parallel holes are provided between the upper shell, lower house
Groove 4, the left end of the hole slot 4 is provided with perforate 5, and right-hand member is closed, and the sliding sleeve part 2 includes setting the guide 6 and handle of through hole 10 in 3
7, guide 6 is fixedly connected with handle 7 by connecting portion 8, and the hole slot 4 is provided with opening 9, the guide by the side of lower house
6 in the hole slot 4, and the connecting portion 8 is connected through the opening 9 with handle 7, and the key bar 3 is located at the hole slot 4
Interior, left end can stretch out from the perforate 5, and 3 key bars 3 are equipped with the bulge loop 11 of a radial direction, different key bars 3
Bulge loop 11 is located between the different axial distance of the left end end face of key bar 3, the right side of each key bar 3 and the right side of hole slot 4
Little spring 12 is equipped with, the left end of the little spring 12 is connected with key bar 3, right-hand member and the right side of hole slot 4 connect.By sliding set
The handle 7 of part 2, drives the bulge loop 11 that guide 6 withstands key bar 3 to be moved to the left by handle 7, and the inner face of 1 perforate of housing 5 is flat
OK, because the position of the bulge loop 11 of different key bars 3 is different, so as to different key bars 3 stretch out end face of the housing 1 with perforate 5
Length is also different, and this feature is engaged with the dead bolt part and hole clipping that are arranged on diverse location, and by the key bar 3 for stretching out appearance is withstood
The dead bolt part of device lock, makes dead bolt part just unlock with hole clipping, so as to realize man-to-man unlocking function.It is convex due to key bar 3
Ring 11 is hidden in hole slot 4, and dead bolt part and hole clipping are hidden in container lock, are difficult to be replicated and are cracked, so as to simple structure,
While unlocking convenient, accomplish safe and secret.In pushing handle 7, bulge loop 11 is promoted by guide 6, drawn when key bar 3 is moved to left
Stretching the extension elongation of little spring 12 to each key bar 3 just makes container lock unlock.After completing to unlock, when unlocking person release handle
When 7, the retraction of little spring 12 being stretched pulls key bar 3 to reset to the right, so as to complete the automatic retraction of key bar 3, without
Manually to push back reset.In addition, under spring force, all in hidden state when key bar 3 is flat, thus with compared with
Good stability.
The right-hand member of the key bar 3 stretches out from the through hole 10 of the guide 6 of the sliding sleeve part 2, is easy to guide 6 to key bar 3
Transmitting thrust.
Big spring 14 is provided between the right side of guide 6 of the sliding sleeve part 2 and the right side of hole slot 4, the big spring 14 is located at
The outside of little spring 12, the left end of the big spring 14 is connected with the right side of guide 6, right-hand member and the right side of hole slot 4 connect.So, opening
During lock, unlocking person drawing handle 7 drives guide 6 to the left, and big spring 14 is stretched；After being unlocked, big spring 14 bounces back
Sliding sleeve part 2 is driven to automatically reset, the setting of big spring 14 also prevent sliding sleeve part 2 and rocks and slidably reciprocate in hole slot 4 simultaneously.
The housing 1 is provided with right end cap 13, and the right end cap 13 is fixedly connected with lower house and upper shell detachably connects
Connect.The upper shell is provided with the slot being engaged with right end cap 13, and right end cap 13 inserts the slot and fixes with upper shell and is connected.
When this unlocking apparatus is installed, first each key bar 3, guide 6 are put in hole slot 4, successively distinguish little spring 12, big spring 14
It is fixedly connected with key bar 3, the right-hand member of guide 6, right end cap 13 is fixedly connected with lower house, then by little spring 12, big spring 14
It is fixedly connected with the inner side of right end cap 13 respectively.Finally, upper shell slot is aligned with right end cap 13 and is plugged together, by upper shell and lower casing
Body is fixedly connected.
To make not exposing housing 1 when key bar 3 is flat, to avoid wiping and hang, the length of each key bar 3 is not more than hole slot
4 right sides are the distance between to the left-external side of housing 1.
The minimum length of the right-hand member of the key bar 3 is equal to the length of guide 6.So, realize space optimal utilization and
The thrust of sliding sleeve part 2 conducts the best fit of the two.
The length of each big spring 14 difference is equal, so that the uniform stressed of sliding sleeve part 2 and displacement.
Because each key bar 3 is differed to the stroke of left dislocation, the length of each little spring 12 and corresponding key bar 3 to
Move left to the displacement of restraining position and be directly proportional.
Because the shift motion of sliding sleeve part 2 and guide 6 is longer than each key bar 3, the big spring 14 is than arbitrary little spring 12
Grow.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (10)
1. the concealed unlocking apparatus of electromechanical integration of medical apparatus and instruments are used for, it is characterised in that including housing, sliding sleeve part, key
Bar, the housing includes upper shell, lower house, and multiple parallel hole slots, the hole slot are provided between the upper shell, lower house
Left end is provided with perforate, and right-hand member is closed, and the sliding sleeve part includes setting the guide and handle of through hole in multiple, and guide is with handle by connecting
Socket part is fixedly connected, and the hole slot is provided with opening by the side of lower house, and the guide is located in the hole slot, the connection
Portion is connected through the opening with handle, and the key bar is in the hole slot, and left end can stretch out from the perforate, described
Many key bars are equipped with the bulge loop of a radial direction, and the bulge loop of different key bars is located at from the different axial direction of key bar left end end face
Distance, is equipped with little spring between each key bar right side and hole slot right side, the little spring left end is connected with key bar,
Right-hand member is connected with hole slot right side.
2. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 1, it is characterised in that institute
State key bar right-hand member to stretch out from the through hole of the guide of the sliding sleeve part, be easy to guide to key bar transmitting thrust.
3. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 2, it is characterised in that institute
State and big spring is provided between the guide right side of sliding sleeve part and hole slot right side, the big spring is described big located at little spring outside
Spring left end is connected with guide right side, right-hand member and hole slot right side connect.
4. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 3, it is characterised in that institute
State housing and be provided with right end cap, the right end cap is fixedly connected with lower house and upper shell is detachably connected.
5. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 4, it is characterised in that institute
State upper shell and be provided with the slot being engaged with right end cap, right end cap inserts the slot and fixes with upper shell and is connected.
6. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 5, it is characterised in that institute
State each big spring length difference equal.
7. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 6, it is characterised in that institute
The displacement that the length for stating each little spring is moved to the left restraining position with corresponding key bar is directly proportional.
8. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 6 or 7, its feature exists
In the big spring is longer than arbitrary little spring.
9. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 1, it is characterised in that institute
The length for stating each key bar is not more than hole slot right side the distance between to housing left-external side.
10. concealed unlocking apparatus of the electromechanical integration for medical apparatus and instruments according to claim 1, it is characterised in that
The minimum length of the key bar right-hand member is equal to the length of guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611196330.8A CN106677617A (en) | 2016-12-22 | 2016-12-22 | Electromechanical noncealed unlocking device for medical apparatus and instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611196330.8A CN106677617A (en) | 2016-12-22 | 2016-12-22 | Electromechanical noncealed unlocking device for medical apparatus and instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106677617A true CN106677617A (en) | 2017-05-17 |
Family
ID=58870916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611196330.8A Pending CN106677617A (en) | 2016-12-22 | 2016-12-22 | Electromechanical noncealed unlocking device for medical apparatus and instruments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677617A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5106641A (en) * | 1991-04-23 | 1992-04-21 | Bichel Ronald A | Apparatus and method for waterless rotary cleaning and peeling food products and the like |
| CN2280743Y (en) * | 1996-08-22 | 1998-05-06 | 三门金属有限公司 | Lock insertion |
| CN1912320A (en) * | 2005-08-09 | 2007-02-14 | 余义伦 | Safety lock |
| CN101649689A (en) * | 2009-09-11 | 2010-02-17 | 胡龙能 | Anti-copy key |
| CN203755811U (en) * | 2014-02-12 | 2014-08-06 | 李树民 | Encryption anti-theft lock and key thereof |
| EP2871145A1 (en) * | 2013-11-11 | 2015-05-13 | Grant Leum | Mobile loading dock with adjustable leg assembly |
-
2016
- 2016-12-22 CN CN201611196330.8A patent/CN106677617A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5106641A (en) * | 1991-04-23 | 1992-04-21 | Bichel Ronald A | Apparatus and method for waterless rotary cleaning and peeling food products and the like |
| CN2280743Y (en) * | 1996-08-22 | 1998-05-06 | 三门金属有限公司 | Lock insertion |
| CN1912320A (en) * | 2005-08-09 | 2007-02-14 | 余义伦 | Safety lock |
| CN101649689A (en) * | 2009-09-11 | 2010-02-17 | 胡龙能 | Anti-copy key |
| EP2871145A1 (en) * | 2013-11-11 | 2015-05-13 | Grant Leum | Mobile loading dock with adjustable leg assembly |
| CN203755811U (en) * | 2014-02-12 | 2014-08-06 | 李树民 | Encryption anti-theft lock and key thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |