The medical material box of with locking mechanism
Technical field
This utility model relates to a kind of medical supplies, especially a kind of medical material box, specifically a kind of medical material box of with locking mechanism.
Background technology
At present; in medical institutions, often to use all kinds of dispensing cars, Medicine delivery cart, anesthesia vehicle, transfusion vehicle; owing to generally all suspending on existing all kinds of dispensing cars or mounting that to place the position of medicine less; the medicine that once can place is limited; therefore, conventionally also on the top of medicine dispensing vehicle, place a material box and carry out increase capacity.Because the material box of existing holding medicine lacks lockable mechanism; therefore often there will be course of conveying Chinese medicine box to be hit or uneven and open voluntarily; cause medicine to fall damage; and owing to lacking locking system; there will be medicine to lose; to drug safety, impact, therefore designing a kind of material box with locking mechanism is the task of top priority.
Summary of the invention
The purpose of this utility model be for existing vehicle for medical use loading magazine, exist cannot locking problem, design a kind of medical material box of with locking mechanism, to realize the anti-lost antitheft of medicine, guarantee drug safety.
The technical solution of the utility model is:
A kind of medical material box of with locking mechanism, it comprises shell 1, box body 2, the both sides of box body 2 are journaled on the biside plate or central dividing plate 3 of shell 1, it is characterized in that described shell 1 is comprised of cover plate 4 and side seal board 5, the upper position place of described cover plate 4 offers the circular arc slot 6 that an opening is less than semicircle, insert in described circular arc slot 6 on one side of locking plate 7, locking plate 7 can be done circumferentially to rotate so that box body 2 inserts in housing 1 in circular arc slot 6, can under the drive of driving chip 8, do again to realize release along moving to make lock dog 11 in the lock groove 10 on the side 9 of the insertion box body 2 on locking plate 7 leave lock groove 10 of circular arc slot 6 axis directions, on cover plate 4, be provided with and can make locking plate 7 press to all the time the back-moving spring of box body, described driving chip 7 is connected and is with action along the movement of circular arc slot 6 axis directions under it drives with the driving device 12 being arranged in housing 1.
One side or the dual-side of described box body 2 offer lock groove 10, and lock groove 10 is provided with one and offsets with lock dog 11 arc convex 18 that prevents that box body from skidding off.
Described driving device 12 is comprised of eccentric rod 13 and lockset 14, lockset 14 is arranged on housing 1, one end bias of eccentric rod 13 is arranged on the lock core of lockset, and the other end is connected with driving chip 8, and lock core drives eccentric rod to rotate drive driving chip and moves left and right as horizontal direction.
On described eccentric rod 13, be set with trace 15, the middle part of trace 15 is journaled on pivot 16, be pivotally mounted on housing, the other end of trace 15 is connected with the driving chip 7 on locking plate 7 for another layer of box body of locking 2, the location dislocation of the lock dog of the installation site of the lock dog 11 on the locking plate 7 of another layer of box body of locking 2 and locking last layer box body 2 is installed, so that trace 15 can drive two-layer lock dog to move simultaneously, realizes synchronous locking and unlatching.
The bottom of described housing is provided with hanging hook 17.
The beneficial effects of the utility model:
This utility model solved existing material box cannot locking easily cause fall, loss and the poor problem of theftproof performance.
Lockable mechanism of the present utility model is simple in structure, safe and reliable, both can adopt mechanical switch lock, also can adopt electrical control to realize switch lock.And possessing material box when beating, lockable mechanism can lock in advance, after ectocrine magazine, does not close.
This utility model adopts interlinked mechanism, and realize a driving mechanism and driven two objects of overlapping lockable mechanisms, and simple in structure, be easy to realize.
Housing of the present utility model adopts section bar disposal molding, manufactures easy for installation.
Accompanying drawing explanation
Fig. 1 is contour structures schematic diagram of the present utility model.
Fig. 2 is the lock portion structural representation of this utility model when unlocking condition.
Fig. 3 is the lock portion structural representation of this utility model when locking state.
Fig. 4 of the present utility model one is with two serial verb construction schematic diagrams.
The specific embodiment
Below in conjunction with drawings and Examples, this utility model is further described.
As Figure 1-4.
A kind of medical material box of with locking mechanism, it comprises shell 1 and one deck or two-layer box body 2, as shown in Figure 1, the both sides of box body 2 are journaled on the biside plate or central dividing plate 3 of shell 1, during handle on pulling box body 2, box body can be less than around pivot structure the upset of 90 degree, and pivot structure is identical with existing material box.Described shell 1 is comprised of cover plate 4 and side seal board 5, cover plate and side seal board all adopt aluminium section bar, cover plate 4 generally comprises whole connected top board and back side panel two parts, take and be designed to arc transition structure as good in two parts junction, as Fig. 1, two side seal boards 5 adopt connected structure (band claw) to be connected with cover plate, the upper position of described cover plate 4 (being equivalent to top board position) locates to offer the circular arc slot 6 that an opening is less than semicircle, the size of opening still can be rotated certain angle after inserting with locking plate and guarantee and do not shifted position onto but after lockable mechanism locked at part box body, promote box body, box body side promotes locking plate and rotates unrestricted being advisable.Insert in described circular arc slot 6 on one side of locking plate 7, locking plate 7 can be done circumferentially to rotate so that box body 2 inserts in housing 1 in circular arc slot 6, can under the drive of driving chip 8, do again to realize release along moving to make lock dog 11 in the lock groove 10 on the side 9 of the insertion box body 2 on locking plate 7 leave lock groove 10 of circular arc slot 6 axis directions, as shown in Figure 2; On cover plate 4, be provided with and can make locking plate 7 press to all the time the back-moving spring (not shown) of box body; Described driving chip 7 is connected and is with action along the movement of circular arc slot 6 axis directions under it drives with the driving device 12 being arranged in housing 1.During concrete enforcement, can on a side of box body or dual-side, lock groove 10 be set, correspondingly, the quantity of lock dog 11 preferably and the quantity of lock groove match, lock groove 10 is provided with one and offsets with lock dog 11 arc convex 18 that prevents that box body from skidding off.Shown in any Fig. 3.During concrete enforcement, driving device 12 can adopt motorized motions, also can adopt the mechanical lock in Fig. 2,3 to drive, mechanical type driving apparatus 12 can be comprised of eccentric rod 13 and lockset 14, lockset 14 is arranged on housing 1, and one end bias of eccentric rod 13 is arranged on the lock core of lockset, and the other end is connected with driving chip 8, lock core drives eccentric rod to rotate drive driving chip and moves left and right as horizontal direction, and driving device 12 generally can be arranged in side seal board 5.In order to realize doubling magazine, adopt a set of lockset to realize driving, can on eccentric rod 13, be set with a trace 15, as shown in Figure 4, the middle part of trace 15 is journaled on pivot 16, be pivotally mounted on housing, the other end of trace 15 is connected with the driving chip 7 on locking plate 7 for another layer of box body of locking 2, the location dislocation of the lock dog of the installation site of the lock dog 11 on the locking plate 7 of another layer of box body of locking 2 and locking last layer box body 2 is installed, so that trace 15 can drive two-layer lock dog to move simultaneously, realizes synchronous locking and unlatching.
Course of action of the present utility model is:
While needing locking, first guarantee that each box body is in the lockup state for the treatment of shown in Fig. 1, now, rotatable lock core drives eccentric shaft 13 to rotate, eccentric shaft 13 drive driving chips 8 left (or right) are mobile, thereby locking plate 7 that drive is connected with its integral body left (or right) is mobile, make originally to drop in the lock groove 10 on the lock dog 11 insertion box body sides in box body 2, the spacing of arc convex 18 that box body 2 is subject to forming in lock groove 10 cannot be rotated, also just cannot open and realize locking, now, if still have part box body, do not shift position onto, can promote box body by external force, make box body limit promotion locking plate 7 overcome elastic force effect generation upset and realize locking until lock dog 11 falls into lock groove 10.Under lockup state, in any case motion, as long as lockset is failure to actuate, box body will keep lockup state.
In the time of need to unblanking, only at counter-rotation lock core, the lock groove 10 that makes lock dog leave box body 2 sides can be realized freely overturning of box body 2.For realize upper strata box body and lower floor's box body together with, the installation site of upper strata lock dog and lower floor's lock dog should be contrary.
This utility model does not relate to partly all prior aries that maybe can adopt same as the prior art to be realized.