CN208597885U - A kind of medicine-chest of energy emergency release - Google Patents
A kind of medicine-chest of energy emergency release Download PDFInfo
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- CN208597885U CN208597885U CN201721086427.3U CN201721086427U CN208597885U CN 208597885 U CN208597885 U CN 208597885U CN 201721086427 U CN201721086427 U CN 201721086427U CN 208597885 U CN208597885 U CN 208597885U
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- cabinet body
- locking bar
- spring
- bolt
- closing piece
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Abstract
The utility model provides a kind of medicine-chest of energy emergency release, and including the internal cabinet body for being equipped with multiple drawers, each drawer passes through latch mechanism and connect with cabinet body；Latch mechanism includes the locking bar for being longitudinally disposed at interior of the cabinet, locking bar upper end and lower end are connect with cabinet body top plate and bottom plate with being able to rotate respectively, with ring structure and it is set in the braking closing piece of locking bar upper end, it brakes closing piece and keeps circumferential static with locking bar, braking closing piece is concavely provided with limiting slot, on cabinet body top plate and the limit bolt in insertion limiting slot can be corresponded to, the multiple electronic control springs lock being correspondingly arranged on multiple drawers, card slot is recessed on rear side of locking bar, the lock tongue of each electronic control spring lock stretches in card slot to be engaged with locking bar, each drawer passes through locking bar respectively and connect with corresponding electronic control spring lock with cabinet body.The utility model separates limit bolt with braking closing piece by operation, releases the circumferential locking of locking bar, so that locking bar is rotated when by external force and separate card slot with lock tongue, realize the unlock of drawer.
Description
Technical field
The utility model relates to medical sanitary apparatus fields, refer in particular to a kind of medicine-chest of energy emergency release.
Background technique
The storage and management of drug and medical supplies are always that face one of each hospital is important in present hospital, China
Work, so each similar drug is a urgent problem in managerial high efficiency.
Our box packed medicines of domestic hospitals are placed in medicine-chest at present, and when use is substantially by drug control person or shield
Scholar person manages medicine-chest, accomplishes good secure storage function by process control.But it is at least asked as follows using medicine-chest at present
Topic: once 1. medicine-chests occur powering off or automatically controlled failure in the case where, medical worker can not take medicine, cause greatly to treatment diagnosis
It influences.2. operator not or situation particularly urgent in the case where, take medicine cumbersome.Although medicine-chest all takes at present
Emergency release function when carrying out emergency release in the prior art, need to still solve respectively each drawer on medicine-chest
Lock, unlock operation is very complicated for the medicine-chest with more drawer, and unlock efficiency is very low.
Based on the variety of problems encountered in emergency release in above and reality, multiple drawers of medicine-chest how are fast implemented
It unlocks simultaneously, is those skilled in the art's urgent problem to be solved.
Utility model content
The purpose of the utility model is to provide a kind of medicine-chests of energy emergency release, in case of emergency can be convenient for users to letter
Just, it is rapidly performed by unlock.
In order to achieve the above object, the utility model provides it is a kind of can emergency release medicine-chest, it is described can emergency release
Medicine-chest includes the cabinet body that front side has opening, and the inside of the cabinet body, which from top to bottom arranges, is equipped with multiple drawers, in which:
The rear side of each drawer passes through latch mechanism and connect with the cabinet body；
The latch mechanism includes that locking bar, multiple electronic control springs lock, braking closing piece and limit bolt, the locking bar are longitudinally disposed
In the inside of the cabinet body, the upper end of the locking bar extends to the external top of the cabinet body, and institute through the top plate of the cabinet body
The upper end for stating locking bar is connect with being able to rotate with the top plate of the cabinet body, and the lower end of the locking bar and the bottom plate of the cabinet body are able to rotate
Ground connection, the braking closing piece have ring structure, and the braking closing piece is set in the upper end of the locking bar, and the braking lock
Block keeps circumferential static with the locking bar, and the outer surface of the braking closing piece is concavely provided with limiting slot, and the limit bolt is set to
On the top plate of the cabinet body, and the limit bolt can correspond in the insertion limiting slot, and multiple electronic control spring locks correspond to
On multiple drawers, card slot is recessed on rear side of the locking bar, the lock tongue of each electronic control spring lock stretches to
Engage in the card slot with the locking bar, each drawer passes through respectively between the locking bar and the corresponding electronic control spring lock
Engaging connect with the cabinet body.
The medicine-chest of energy emergency release as described above, wherein be all provided between each drawer and the back plate of the cabinet body
There is at least one set of pushing mechanism, pushing mechanism described in every group includes push the spring and pushing block, and the push the spring is along the cabinet body
Front-rear direction be extended, one end of the push the spring is fixed on the cabinet body, the other end of the push the spring with
Pushing block connection, in the state that the electronic control spring lock on the drawer engages with the locking bar, it is corresponding described in push away
Spring of moving is in compressive state, and the corresponding push the spring pushes the corresponding pushing block to be resisted against the rear side of the drawer,
In the state that the electronic control spring lock on the drawer is separated with the locking bar, the push the spring promotion pushing block to
Preceding movement, and the pushing block pushes the drawer to extend out to the outside of the cabinet body by the front openings of the cabinet body.
The medicine-chest of energy emergency release as described above, wherein be all provided between each drawer and the back plate of the cabinet body
Pushing mechanism described in having two groups, pushing mechanism described in two groups are arranged respectively close to the two sides of the cabinet body.
The medicine-chest of energy emergency release as described above, wherein the pushing mechanism further includes spring fixed seat, the spring
Fixing seat is set in the back plate of the cabinet body in which can be removably mounted, and one end of the push the spring is fixed on the spring fixed seat.
The medicine-chest of energy emergency release as described above, wherein the latch mechanism further includes closing piece reset spring, the closing piece
One end of reset spring is connect with the braking closing piece, and the other end of the closing piece reset spring is fixed on the described of the cabinet body
On top plate.
The medicine-chest of energy emergency release as described above, wherein the latch mechanism further includes socket, and the socket includes
Integrally formed transverse slat and stringer board, the transverse slat are installed on the top plate of the cabinet body in which can be removably mounted, and the stringer board is perpendicular to institute
State transverse slat, and the stringer board is located at one end of the transverse slat, the transverse slat is equipped with bolt maintainance block, on the bolt maintainance block
Along the bolt retaining hole for offering perforation perpendicular to the direction of the stringer board, the limit bolt is inserted into the bolt retaining hole
In, one end of the limit bolt is towards the limiting slot, and the other end of the limit bolt is towards the stringer board, the limit
Bolt can be moved back and forth along the bolt retaining hole.
The medicine-chest of energy emergency release as described above, wherein the latch mechanism further includes bolt reset spring, the bolt
Reset spring is sheathed on the limit bolt, and one end of the bolt reset spring is connect with the bolt maintainance block, described
The other end of bolt reset spring is connect with the limit bolt.
As described above can emergency release medicine-chest, wherein between the upper end of the locking bar and the top plate of the cabinet body with
And the locking bar lower end and the cabinet body bottom plate between pass through bearing connect.
The medicine-chest of energy emergency release as described above, wherein the bearing is deep groove ball bearing.
Compared with prior art, as follows the advantages of the utility model:
The medicine-chest of energy emergency release provided by the utility model, is occurring the bursts such as power-off in emergency circumstances, is passing through operation
Limit bolt separates limit bolt with braking closing piece, and the circumferential locking of this hour locking lever is released from, and is pulled along drawer, drawer
On the lock tongue of electronic control spring lock travel forward and push against the cell wall of card slot, make locking bar that circumferential turn occur under the pushing and pressing of lock tongue
It is dynamic, it is automatically controlled due to drawer each in the utility model until lock tongue and exact separation, realize the unlock of drawer in case of emergency
Springlock is engaged with same root locking bar, and when the circumferential locking of locking bar is released from, all drawers are unlocked,
It can smoothly pull out, not need to be unlocked multiple drawers one by one, it in case of emergency can be convenient for users to easy, quick
It is unlocked.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein:
Fig. 1 is the schematic perspective view of the medicine-chest of energy emergency release provided by the utility model；
Fig. 2 is partial enlargement diagram at A in Fig. 1；
Fig. 3 is partial enlargement diagram at B in Fig. 1；
Fig. 4 is the lock state schematic diagram of the medicine-chest of energy emergency release provided by the utility model；
Fig. 5 is the unlocking process schematic of the medicine-chest of energy emergency release provided by the utility model；
Fig. 6 is the status diagram that unlocks of the medicine-chest of energy emergency release provided by the utility model.
Drawing reference numeral explanation:
1 cabinet body
2 drawers
3 latch mechanisms
31 locking bars
311 card slots
312 upper bearing (metal)s
313 top chocks
314 lower bearings
315 steps
32 electronic control springs lock
321 lock tongues
33 braking closing pieces
331 limiting slots
34 limit bolts
35 closing piece reset springs
36 bolt reset springs
37 sockets
371 transverse slats
372 stringer boards
373 bolt maintainance blocks
3731 bolt retaining holes
4 pushing mechanisms
41 push the springs
42 pushing blocks
43 spring fixed seats
Specific embodiment
In order to have clearer understanding to the technical solution of the utility model, purpose and effect, now in conjunction with Detailed description of the invention sheet
The specific embodiment of utility model.
As shown in Figure 1, the utility model provides a kind of medicine-chest of energy emergency release, before the medicine-chest of energy emergency release includes
Side has the cabinet body 1 of opening, and cabinet body 1 is the front openings being enclosed by top plate and bottom plate, both side plate and back plate and rear side is closed
Rectangular configuration, the inside of cabinet body 1, which from top to bottom arranges, is equipped with multiple drawers 2, and each drawer 2 is opening by the front side of cabinet body 1
Mouth is placed in the inside of cabinet body 1, and each drawer 2 can be moved forward and be stretched out from the opening of 1 front side of cabinet body to the external of cabinet body 1,
Wherein:
The rear side of each drawer 2 passes through latch mechanism 3 and connect with cabinet body 1, and latch mechanism 3 is used to drawer 2 being fixed on cabinet body 1
Inside prevents drawer 2 from occurring in unnecessary situation from the situation for the outside that the opening of 1 front side of cabinet body extend out to cabinet body 1；
Latch mechanism 3 includes that locking bar 31, multiple electronic control springs lock 32, braking closing piece 33 and limit bolt 34, locking bar 31 are longitudinal
(up and down direction) is set to the inside of cabinet body 1, and the upper end of locking bar 31 extends to the external top of cabinet body 1 through the top plate of cabinet body 1, and
The upper end of locking bar 31 is connect with the top panel turns of cabinet body 1, and the lower end of locking bar 31 and the bottom plate of cabinet body 1 are rotatablely connected, and brakes closing piece
33 have ring structure, and braking closing piece 33 is set in the upper end of locking bar 31, and brake closing piece 33 and keep circumferential static with locking bar 31,
Wherein, to guarantee that it is circumferential static that braking closing piece 33 and locking bar 31 are able to maintain, braking the through-hole being arranged on closing piece 33 with locking bar 31 can
To be set as elliptical aperture or strip-shaped hole or square hole or tri-angle-holed equal non-circular holes, and corresponds to and the upper end of locking bar 31 is set as section
Shape is corresponding with the shape of through-hole on braking closing piece 33, or can also be arranged between braking closing piece 33 and locking bar 31
Key, so that it is circumferential static to guarantee that braking closing piece 33 is able to maintain with locking bar 31；
The outer surface of braking closing piece 33 is concavely provided with limiting slot 331, and limit bolt 34 is set on the top plate of cabinet body 1, and is limited
Position bolt 34 can correspond in insertion limiting slot 331, since limit bolt 34 is fixed on the top plate of cabinet body 1, in limit bolt
In the state of in 34 insertion limiting slots 331, braking closing piece 33 is locked, can not generate rotation, so that locking bar 31 be locked, make to lock
Bar 31 can not also rotate, and when limit bolt 34 is exited from limiting slot 331,34 pairs of limit bolt are braked closing piece 33
Locking is released from, and braking closing piece 33 and locking bar 31 at this time can rotate synchronously in the case where being subject to external force；
Multiple electronic control spring locks 32 are correspondingly arranged on multiple drawers 2, i.e., each drawer 2 is correspondingly arranged an electronic control spring
Lock 32, each drawer 2 are locked by respective electronic control spring lock 32 respectively, and each electronic control spring lock 32 can block with locking bar 31
It closes, in the state that limit bolt 34 is inserted into limiting slot 331, brakes closing piece 33 and locking bar 31 is locked, locking bar 31 can not be sent out
Raw rotation, each drawer 2 are connect by the engaging between locking bar 31 and corresponding electronic control spring lock 32 with cabinet body 1, specially locking bar
31 rear side is recessed with card slot 311, and the lock tongue 321 of each electronic control spring lock 32 stretches in card slot 311 to be blocked with locking bar 31
It closes, if wanting to separate lock tongue 321 with card slot 311 at this time, the retraction of lock tongue 321 and card can only be made by operation electronic control spring lock 32
Slot 311 separates, that is to say, that in the state that limit bolt 34 is inserted into limiting slot 331, can only pass through operation electronic control spring lock 32
Carry out the unlock of drawer 2；And when the emergencies such as occurring powering off, it can not be carried out and being operated to electronic control spring lock 32
Unlock, lock tongue 321 will not bounce back, at this time can be by operating limit bolt 34, so that limit bolt 34 is from limiting slot 331
It exits, brakes closing piece 33 and the locking of locking bar 31 is released from, in this case, during being pulled along drawer 2, electronic control spring
The lock tongue 321 of lock 32 will push the rotation of locking bar 31, and the opening direction of card slot 311 is made to change and can not continue to engage with lock tongue 321,
Drawer 2 can be opened.
Wherein, at the top of cabinet body 1 top cover (not shown) can also be equipped with can be removably mounted, to the top for being set to cabinet body 1
All parts on plate are blocked, to carry out protection and dust-proof to all parts on the top plate for being located at cabinet body 1, need it is tight
Top cover need to only be removed when anxious unlock.
Further, such as Fig. 2 institute, the utility model provide it is a kind of can emergency release medicine-chest, wherein each drawer 2
At least one set of pushing mechanism 4 is equipped between the back plate of cabinet body 1, pushing mechanism 4 is used in limit bolt 34 and braking closing piece
After 33 separation, drawer 2 is pushed to travel forward automatically, makes the front automatic spring of drawer 2 to the outside of cabinet body 1, be convenient for user
Drawer 2 is opened, every group of pushing mechanism 4 includes push the spring 41 and pushing block 42, and push the spring 41 extends along the front-rear direction of cabinet body 1
Setting, i.e. push the spring 41 are arranged perpendicular to the rear side surface of drawer 2, and one end of push the spring 41 is fixed on cabinet body 1, push
The other end of spring 41 is connect with pushing block 42, in the state that the electronic control spring lock 32 on drawer 2 engages with locking bar 31, that is,
Drawer 2 is locked in the state of 1 inside of cabinet body, and corresponding push the spring 41 is in compressive state, and corresponding push the spring 41
Corresponding pushing block 42 is pushed to be resisted against on the rear side surface of drawer 2；What the electronic control spring lock 32 on drawer 2 was separated with locking bar 31
Under state, i.e., by operation limit bolt 34, so that the case where limit bolt 34 separates with limiting slot 331 and realizes emergency release
Under, it is no longer influenced by the active force being mutually clamped between closing piece and card slot 311 between drawer 2 and cabinet body 1, is applied on drawer 2 and uses
Disappear in the active force that is maintained at drawer 2 inside cabinet body 1, the elastic-restoring force of push the spring 41 itself act on pushing block 42 and
On drawer 2, push the spring 41 pushes pushing block 42 to travel forward, and pushing block 42 pushes drawer 2 to be stretched out by the front openings of cabinet body 1
To the outside of cabinet body 1, external pop-up of the drawer 2 to cabinet body 1, in this way, can effectively reduce operator pulls out drawer 2 when institute
The active force of application reaches labour-saving effect.
Further, as shown in Fig. 4~Fig. 6, the utility model provides a kind of medicine-chest of energy emergency release, wherein every
Two groups of pushing mechanisms 4, two sides of two groups of pushing mechanisms 4 respectively close to cabinet body 1 are equipped between a drawer 2 and the back plate of cabinet body 1
Setting.Pushing mechanism 4, which is arranged, can apply respectively active force from the two sides of the close cabinet body 1 of rear side surface of drawer 2 to two groups,
Make the rear side surface of drawer 2 by uniform thrust, so that drawer 2 is smoothly popped up from cabinet body 1, avoids the occurrence of due to taking out
The case where thrust that drawer 2 is subject to unevenly is tilted and is blocked with the inner wall of cabinet body 1.
Further, as shown in Figures 1 and 2, the utility model provides a kind of medicine-chest of energy emergency release, wherein
Pushing mechanism 4 further includes spring fixed seat 43, and spring fixed seat 43 is set in the back plate of cabinet body 1 in which can be removably mounted, push the spring 41
One end be fixed on spring fixed seat 43, it can be understood as, push the spring 41 is set to by spring fixed seat 43 in which can be removably mounted
In the back plate of cabinet body 1, by be arranged spring fixed seat 43, to push the spring 41 carry out dismounting and change when and push the spring
It is directly to be in contact with spring fixed seat 43 during 41 itself generate compression, mill will not be generated to the back plate of cabinet body 1
Damage, and spring fixed seat 43 is only needed to change when spring fixed seat 43 is worn, cabinet body 1 can be effectively ensured uses the longevity
Life.
Further, as shown in Figures 1 and 3, the utility model provides a kind of medicine-chest of energy emergency release, wherein lock
Mechanism 3 further includes closing piece reset spring 35, and one end of closing piece reset spring 35 is connect with braking closing piece 33, closing piece reset spring 35
The other end be fixed on the top plate of cabinet body 1.In the state that limit bolt 34 is inserted into limiting slot 331, braking closing piece 33 is in
Original state (brakes state of the limiting slot 331 on closing piece 33 towards limit bolt 34), at this point, closing piece reset spring 35
It in former long status, and is separated in limit bolt 34 with limiting slot 331, lock tongue 321 pushes locking bar 31 to rotate by card slot 311
In the process, since braking closing piece 33 rotates, closing piece reset spring 35 is stretched, and closing piece reset spring 35, which is in, at this time stretches shape
State, after lock tongue 321 and card slot 311 are kept completely separate and drawer 2 unlocks, braking closing piece 33 closing piece reset spring 35 itself
Under the action of elastic-restoring force, reversely rotate and return to original state, i.e., until closing piece reset spring 35 returns back to former long status,
At this point, the limiting slot 331 on braking closing piece 33 corresponds to limit bolt 34 again, operation limit bolt 34 can realize braking again
The locking of closing piece 33 and locking bar 31, in case operator carries out emergency release next time.
Further, as shown in Figures 1 and 3, the utility model provides a kind of medicine-chest of energy emergency release, wherein lock
Mechanism 3 further includes socket 37, and for socket 37 for installing and keeping limit bolt 34, socket 37 includes integrally formed cross
Plate 371 and stringer board 372, transverse slat 371 are installed on the top plate of cabinet body 1 in which can be removably mounted, and stringer board 372 is indulged perpendicular to transverse slat 371
Plate 372 is located at one end of transverse slat 371, i.e. transverse slat 371 and stringer board 372 forms L-type, and transverse slat 371 is equipped with bolt maintainance block 373,
Along the bolt retaining hole 3731 for offering perforation perpendicular to the direction of stringer board 372, bolt retaining hole 3731 on bolt maintainance block 373
Towards braking closing piece 33, and brake closing piece 33 be in original state when, bolt retaining hole 3731 towards brake closing piece 33 on
Limiting slot 331, limit bolt 34 are inserted into bolt retaining hole 3731, and towards limiting slot 331, limit is inserted for one end of limit bolt 34
The other end of pin 34 can be moved back and forth towards stringer board 372, limit bolt 34 along bolt retaining hole 3731,3731 energy of bolt retaining hole
Effectively the direction of motion of limit bolt 34 is kept, prevents limit bolt 34 from shifting, guarantees that limit bolt 34 can be quasi-
True is inserted into limiting slot 331.
Further, as shown in Figures 1 and 3, the utility model provides a kind of medicine-chest of energy emergency release, wherein
Latch mechanism 3 further includes bolt reset spring 36, and bolt reset spring 36 is sheathed on limit bolt 34, bolt reset spring 36
One end is connect with bolt maintainance block 373, wherein bolt reset spring 36 can be that be resisted against on bolt maintainance block 373 can also be with
It is stationarily connected on bolt maintainance block 373, the other end of bolt reset spring 36 is connect with limit bolt 34, wherein bolt
Reset spring 36 may be a fixed connection on limit bolt 34, or can also on the surface of limit bolt 34 projection it is convex
Block, and it is resisted against bolt reset spring 36 on convex block；In the state that limit bolt 34 is inserted into limiting slot 331, bolt is multiple
The position slightly compressed state of spring 36, in the state that limit bolt 34 is extracted from limiting slot 331, bolt reset spring 36
Elastic-restoring force for further confined state, such compressed bolt reset spring 36 itself applies to limit bolt 34
Active force during emergency release, is manually inserted limit so that limit bolt 34 has the trend moved to limiting slot 331
Pin 34 decontrols limit bolt 34 after extracting in limiting slot 331, and limit bolt 34 i.e. can be in the effect of bolt reset spring 36
Under be re-directed towards insertion limiting slot 331 direction movement.In this way, can be unlocked in drawer 2 by setting bolt reset spring 36
Afterwards, when braking closing piece 33 returns to original state under the action of the natural resiliency restoring force of closing piece reset spring 35, bolt resets
Limit bolt 34 is pushed into limiting slot 331 by the natural resiliency restoring force of spring 36 automatically, can be again without manual operation
The locking of braking closing piece 33 and locking bar 31 is realized, in case operator carries out emergency release next time.
Preferably, as shown in Figure 1, the utility model provides a kind of medicine-chest of energy emergency release, wherein locking bar 31
Upper end and cabinet body 1 top plate between and locking bar 31 lower end and cabinet body 1 bottom plate between pass through bearing and connect, i.e. locking bar
31 upper end is connect by upper bearing (metal) 312 and top chock 313 with the top plate of cabinet body 1, and the lower end of locking bar 31 passes through lower bearing
314 and step 315 connect with the bottom plate of cabinet body 1.It is connected, can be effectively reduced in 31 rotation process of locking bar by bearing
The abrasion that the top plate and bottom plate of locking bar 31 and cabinet body 1 are subject to, and locking bar 31 can also be kept to rotate in the rotation process of locking bar 31
Stationarity.
Preferably, the utility model provides a kind of medicine-chest of energy emergency release, wherein bearing is deep groove ball bearing,
That is upper bearing (metal) 312 and lower bearing 314 is deep groove ball bearing.Wherein, it should be noted that deep groove ball bearing is only that this is practical new
One preferred embodiment of type, those skilled in the art can also flexibly select other bearings, as long as can guarantee that locking bar 31 can be suitable
Benefit smoothly rotates, and the utility model is not limited thereto.
It refers to shown in Fig. 4~Fig. 6, the unlock principle of the medicine-chest of energy emergency release provided by the utility model is as follows:
Fig. 4 is schematic diagram when drawer 2 is locked.At this point, 42 precompressed of pushing block, directed force F 1 is that pushing block 42 applies to drawer 2
The active force to rebound outward, limit bolt 34 (the equal components of its socket 37 are mounted on the top plate of cabinet body 1) keep a grip on braking lock
Block 33 and locking bar 31 do not allow braking closing piece 33 and locking bar 31 to rotate.The lock tongue 321 of electronic control spring lock 32 is stuck in the card of locking bar 31
In slot 311, drawer 2 is lockked.
When unlock, Fig. 5 is referred to, operator artificially twitches limit bolt 34, makes the limit on its abjection braking closing piece 33
Position slot 331, since directed force F 1 is greater than the pulling force that closing piece reset spring 35 (being fixed on 1 top of cabinet body) applies braking closing piece 33
F3, so that electronic control spring lock 32 pushes braking 33 locking bar 31 of closing piece rotation, drawer 2 is detached from pop-up, completes unlock.
Then, Fig. 3 is referred to, after drawer 2 pops up, relative to braking closing piece 33 and locking bar 31, directed force F 1 disappears, and draws
Power F3 makes to brake closing piece 33 and locking bar 31 resets, and under the action of directed force F 2 of bolt reset spring 36, bolt is reinserted
Limiting slot 331, locking bar 31 are fixed again, are resetted and are completed.
When locking drawer 2, drawer 2 need to be only pushed into place, after electronic control spring lock 32 is contacted with locking bar 31, due to outer masterpiece
With the meeting automatic retracted of lock tongue 321, lock tongue 321 pops up after pushing through limiting slot 331, is stuck in limiting slot 331 again, drawer 2
It is locked.
Compared with prior art, as follows the advantages of the utility model:
1. the medicine-chest of energy emergency release provided by the utility model, is occurring the bursts such as power-off in emergency circumstances, is passing through behaviour
Make limit bolt, separate limit bolt with braking closing piece, the circumferential locking of this hour locking lever is released from, and is pulled along drawer, is taken out
The lock tongue of electronic control spring lock on drawer travels forward and pushes against the cell wall of card slot, locking bar occurs circumferential
Rotation, until lock tongue and exact separation, realize the unlock of drawer in case of emergency, due to the electricity of drawer each in the utility model
Controlling springlock is engaged with same root locking bar, and when the circumferential locking of locking bar is released from, all drawers are unlocked,
It can smoothly pull out, not need to be unlocked multiple drawers one by one, it in case of emergency can be convenient for users to easy, quick
Be unlocked.
2. the medicine-chest of energy emergency release provided by the utility model, to medicine-chest power-off or out of control and special emergency
When, using mechanical release, so that the drawer body of locking is unlocked and flick, to carry out that medicine etc. is taken to operate.The energy emergency release
Medicine-chest pops up elastic force power difference principle using reseting elasticity and drawer, is controlled using limit bolt, has simplified the relevant position of structure
Contact surface, to reduce power needed for emergency release, solve in traditional technology unlock great efforts the defects of, make unlock property
It can reach and greatly be promoted.
3. the medicine-chest principle of energy emergency release provided by the utility model is novel, the automatically controlled behaviour of electronic control spring lock is not influenced
Make；The medicine-chest structure design of energy emergency release provided by the utility model is simple, compact simultaneously, number of parts is few, processing cost
Low, high reliablity, long service life, overall structure is designed to modular, adapts to different service conditions, not only in medicine-chest pumping
It can use, can directly be utilized in more unlock occasion, so that components have stronger versatility on drawer emergency release.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, it is made etc. under the premise of not departing from the conceptions and principles of the utility model
With variation and modification, the range of the utility model protection should belong to.
Claims (9)
1. a kind of medicine-chest of energy emergency release, the medicine-chest of the energy emergency release includes the cabinet body that front side has opening, the cabinet
The inside of body, which from top to bottom arranges, is equipped with multiple drawers, it is characterised in that:
The rear side of each drawer passes through latch mechanism and connect with the cabinet body；
The latch mechanism includes that locking bar, multiple electronic control springs lock, braking closing piece and limit bolt, the locking bar are longitudinally disposed at institute
The inside of cabinet body is stated, the upper end of the locking bar extends to the external top of the cabinet body, and the lock through the top plate of the cabinet body
The upper end of bar is connect with being able to rotate with the top plate of the cabinet body, and the bottom plate of the lower end of the locking bar and the cabinet body connects with being able to rotate
Connect, the braking closing piece has a ring structure, and the braking closing piece is set in the upper end of the locking bar, and the braking closing piece and
The locking bar keeps circumferential static, and the outer surface of the braking closing piece is concavely provided with limiting slot, and the limit bolt is set to described
On the top plate of cabinet body, and the limit bolt can correspond in the insertion limiting slot, and multiple electronic control spring locks are correspondingly arranged at
On multiple drawers, card slot is recessed on rear side of the locking bar, the lock tongue of each electronic control spring lock stretches to described
Engage in card slot with the locking bar, each drawer passes through the card between the locking bar and the corresponding electronic control spring lock respectively
Conjunction is connect with the cabinet body.
2. the medicine-chest of energy emergency release according to claim 1, which is characterized in that each drawer and the cabinet body
At least one set of pushing mechanism is equipped between back plate, pushing mechanism described in every group includes push the spring and pushing block, the promotion bullet
Spring is extended along the front-rear direction of the cabinet body, and one end of the push the spring is fixed on the cabinet body, the promotion bullet
The other end of spring is connect with the pushing block, in the state that the electronic control spring lock on the drawer engages with the locking bar,
The corresponding push the spring is in compressive state, and to push the corresponding pushing block to be resisted against described for the corresponding push the spring
The rear side of drawer, in the state that the electronic control spring lock on the drawer is separated with the locking bar, the push the spring is pushed away
It moves the pushing block to travel forward, and the pushing block pushes the drawer to extend out to the cabinet body by the front openings of the cabinet body
Outside.
3. the medicine-chest of energy emergency release according to claim 2, which is characterized in that each drawer and the cabinet body
Pushing mechanism described in being equipped with two groups between back plate, pushing mechanism described in two groups are arranged respectively close to the two sides of the cabinet body.
4. the medicine-chest of energy emergency release according to claim 2 or 3, which is characterized in that the pushing mechanism further includes bullet
Spring fixing seat, the spring fixed seat are set in the back plate of the cabinet body in which can be removably mounted, and one end of the push the spring is fixed on
On the spring fixed seat.
5. the medicine-chest of energy emergency release according to claim 1, which is characterized in that the latch mechanism further includes that closing piece resets
Spring, one end of the closing piece reset spring are connect with the braking closing piece, and the other end of the closing piece reset spring is fixed on
On the top plate of the cabinet body.
6. the medicine-chest of energy emergency release according to claim 1, which is characterized in that the latch mechanism further includes socket,
The socket includes integrally formed transverse slat and stringer board, and the transverse slat is installed on the top plate of the cabinet body in which can be removably mounted, institute
Stringer board is stated perpendicular to the transverse slat, and the stringer board is located at one end of the transverse slat, the transverse slat is equipped with bolt maintainance block, institute
It states along the bolt retaining hole for offering perforation perpendicular to the direction of the stringer board on bolt maintainance block, the limit bolt is inserted into institute
It states in bolt retaining hole, one end of the limit bolt is towards the limiting slot, and the other end of the limit bolt is described in
Stringer board, the limit bolt can be moved back and forth along the bolt retaining hole.
7. the medicine-chest of energy emergency release according to claim 6, which is characterized in that the latch mechanism further includes that bolt resets
Spring, the bolt reset spring are sheathed on the limit bolt, and one end of the bolt reset spring and the bolt are protected
Block connection is held, the other end of the bolt reset spring is connect with the limit bolt.
8. the medicine-chest of energy emergency release according to claim 1, which is characterized in that the upper end of the locking bar and the cabinet body
Top plate between and the locking bar lower end and the cabinet body bottom plate between pass through bearing connect.
9. the medicine-chest of energy emergency release according to claim 8, which is characterized in that the bearing is deep groove ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086427.3U CN208597885U (en) | 2017-08-28 | 2017-08-28 | A kind of medicine-chest of energy emergency release |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721086427.3U CN208597885U (en) | 2017-08-28 | 2017-08-28 | A kind of medicine-chest of energy emergency release |
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| CN208597885U true CN208597885U (en) | 2019-03-15 |
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| CN201721086427.3U Expired - Fee Related CN208597885U (en) | 2017-08-28 | 2017-08-28 | A kind of medicine-chest of energy emergency release |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344669A (en) * | 2019-06-28 | 2019-10-18 | 宁波方太厨具有限公司 | A kind of door latch structure and application have the cleaning machine of the door latch structure |
| CN110797765A (en) * | 2019-11-25 | 2020-02-14 | 徐杰 | Control cabinet capable of being unlocked emergently |
| CN112690586A (en) * | 2020-12-29 | 2021-04-23 | 成都中机盈科科技有限公司 | Method for intelligently controlling opening and closing of medical instrument or medicine storage box |
| EP4086866A1 (en) * | 2021-05-03 | 2022-11-09 | Carefusion 303 Inc. | Dispensing cabinet with emergency release |
-
2017
- 2017-08-28 CN CN201721086427.3U patent/CN208597885U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344669A (en) * | 2019-06-28 | 2019-10-18 | 宁波方太厨具有限公司 | A kind of door latch structure and application have the cleaning machine of the door latch structure |
| CN110797765A (en) * | 2019-11-25 | 2020-02-14 | 徐杰 | Control cabinet capable of being unlocked emergently |
| CN110797765B (en) * | 2019-11-25 | 2020-11-13 | 山东颐德电气设备工程有限公司 | Control cabinet capable of being unlocked emergently |
| CN112690586A (en) * | 2020-12-29 | 2021-04-23 | 成都中机盈科科技有限公司 | Method for intelligently controlling opening and closing of medical instrument or medicine storage box |
| EP4086866A1 (en) * | 2021-05-03 | 2022-11-09 | Carefusion 303 Inc. | Dispensing cabinet with emergency release |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20190315 Termination date: 20200828 |