CN215717934U

CN215717934U - Unlocking mechanism

Info

Publication number: CN215717934U
Application number: CN202121102939.0U
Authority: CN
Inventors: 张晓�; 植赐波; 黎超强
Original assignee: Shenzhen Nubomed Technology Co Ltd
Current assignee: Shenzhen Nubomed Technology Co Ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-02-01
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses an unlocking mechanism which is used for opening a plurality of layers of drawers in an intelligent medicine cabinet in a linkage manner, and comprises a plurality of switch locks, a linkage plate and a driving assembly, wherein the switch locks are arranged on the intelligent medicine cabinet and used for locking the drawers, the linkage plate is assembled on the intelligent medicine cabinet in a sliding manner, the driving assembly drives the linkage plate to move, a plurality of unlocking pieces corresponding to the switch locks are arranged on the linkage plate, and the driving assembly is used for driving the linkage plate to move upwards so as to drive the unlocking pieces to unlock the switch locks. The drawer opening device has the advantages that the drive assembly can be manually started to control the linkage plate to move upwards, the unlocking pieces are connected to unlock all the switch locks at the same time, all the drawers can be synchronously opened, and the drawer can be manually opened to achieve timely medicine taking under the condition that the drawer cannot be automatically opened due to intelligent technology faults.

Description

Unlocking mechanism

Technical Field

The utility model relates to the field of medical equipment, in particular to an unlocking mechanism.

Background

At present, with the development of medical equipment technology, the demand on the quantity of the medical equipment is more and more increased, and meanwhile, the functional requirements on the medical equipment are more and more comprehensive, and the medical equipment is mainly applied to hospitals, so that medical staff use the medical equipment to provide help for patients, and the medical equipment needs to have excellent properties of safety, practicability, convenience and the like for external use.

Current intelligent medicine cabinet is medical equipment commonly used in the hospital, and the drawer that corresponds among the medical personnel accessible system control intelligence medicine cabinet is opened to realize quick access medicine, however, if intelligence medicine cabinet when using, can't open the drawer owing to certain trouble of intelligent technology suddenly, that probably leads to the patient to obtain timely help and influence the state of an illness.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an unlocking mechanism, and aims to solve the problem that the condition of a patient is affected because medicine cannot be taken in time when a drawer cannot be opened due to technical faults of the existing intelligent medicine cabinet.

In order to solve the technical problems, the utility model aims to realize the following technical scheme: the utility model provides an unlocking mechanism for the multilayer drawer of setting in intelligent medicine cabinet is opened in the linkage, unlocking mechanism is including setting up intelligence medicine is cashier's office in a shop and be used for locking a plurality of switch locks, the slip assembly of drawer are in linkage board and drive on the intelligent medicine cabinet the drive assembly that linkage board removed, be equipped with the correspondence on the linkage board a plurality of unlocking pieces of switch lock, drive assembly is used for the drive the linkage board shifts up, in order to drive the unlocking piece is untied the switch lock.

Further, the release mechanism still including set up in the riser of intelligence medicine cabinet rear side, it is a plurality of the switch lock distributes side by side on the riser.

Furthermore, a ring buckle is arranged on the rear side of the drawer, and the switch lock comprises a locking notch for locking the ring buckle and a deflector rod for controlling the opening and closing of the locking notch.

Furthermore, each unlocking piece is positioned below the corresponding shifting rod, and when the linkage plate drives the unlocking piece to move upwards, the unlocking piece drives the corresponding shifting rod to move upwards and unlocks the switch lock.

Further, the unlocking mechanism further comprises an elastic piece arranged on the rear side of the drawer, and when the drawer is closed, the elastic piece is compressed and tightly abutted against the rear side of the intelligent medicine cabinet.

Furthermore, the vertical plate is provided with a protrusion, the linkage plate is provided with a sliding opening corresponding to the protrusion, and the sliding opening is assembled on the protrusion in a sliding manner.

Furthermore, the driving assembly comprises a bending sheet arranged at the upper end of the vertical plate, a sleeve line arranged on the bending sheet and a driving lock connected to one end of the sleeve line, and the other end of the sleeve line is connected to the upper end of the linkage plate.

Further, the drive lock is arranged at the bottom of the intelligent medicine cabinet, and the drive lock is a key lock which rotates and stretches the sleeve line.

Further, the lower extreme of riser is equipped with the fixed part, the lower extreme of linkage board is equipped with the barb, the barb is located the top of fixed part, the barb with be equipped with the elasticity piece that resets between the fixed part.

Further, the elastic reset piece is a spiral spring.

The embodiment of the utility model provides an unlocking mechanism which is used for opening a plurality of layers of drawers in an intelligent medicine cabinet in a linkage manner.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic back structure diagram of an intelligent medicine cabinet provided in an embodiment of the present invention;

FIG. 2 is a schematic structural view of a drawer according to an embodiment of the present invention when closed;

FIG. 3 is a schematic structural view of a drawer according to an embodiment of the present invention when opened;

fig. 4 is a schematic structural diagram of the unlocking mechanism provided in the embodiment of the present invention when the unlocking mechanism is not unlocked;

fig. 5 is a schematic structural diagram of the unlocking mechanism according to the embodiment of the present invention;

FIG. 6 is an enlarged schematic view of a portion A of FIG. 4;

FIG. 7 is an enlarged view of a portion B of FIG. 5;

fig. 8 is an enlarged structural view of a portion C in fig. 5.

The labels in the figures illustrate:

1. an intelligent medicine cabinet; 11. a drawer; 111. looping;

2. an unlocking mechanism; 21. a vertical plate; 211. mounting blocks; 212. a protrusion; 213. a fixed part; 22. opening and closing a lock; 221. locking the opening; 222. a deflector rod; 23. a linkage plate; 231. unlocking the lock; 232. a sliding port; 233. a barb; 24. a drive assembly; 241. bending the sheet; 242. sleeving a wire; 243. driving the lock;

3. an elastic reset piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

With reference to fig. 2, fig. 3 and fig. 4, an unlocking mechanism is used for opening a plurality of layers of drawers 11 arranged in an intelligent medicine cabinet 1 in a linked manner, the unlocking mechanism 2 includes a plurality of switch locks 22 arranged on the intelligent medicine cabinet 1 and used for locking the drawers 11, a linkage plate 23 slidably assembled on the intelligent medicine cabinet 1, and a driving assembly 24 connected to the linkage plate 23 and driving the linkage plate 23 to move, a plurality of unlocking members 231 corresponding to the switch locks 22 are arranged on the linkage plate 23, and the driving assembly 24 is used for driving the linkage plate 23 to move upwards so as to drive the unlocking members 231 to unlock the switch locks 22.

The unlocking mechanism can be applied to the technical field of intelligent medicine cabinets and is used for controlling the simultaneous opening of the multiple layers of drawers 11 in the intelligent medicine cabinet in a linkage manner.

In this embodiment, the multilayer drawers 11 are assembled in the intelligent medicine cabinet 1 side by side in the vertical direction, and the unlocking mechanism 2 is arranged at the rear side of the intelligent medicine cabinet 1 and used for locking the rear side of the drawers 11, so that the drawers 11 are kept in a stable closing state, and the drawers 11 can be unlocked by unlocking the unlocking mechanism 2, so that the drawers 11 can be opened to store and take medicines.

Specifically, the number of the switch locks 22 corresponds to the number of the drawers 11, and one switch lock 22 corresponds to the rear side of one drawer 11 and is used for locking or unlocking the corresponding drawer 11; the linkage plate 23 is assembled in a vertically sliding mode, a plurality of unlocking parts 231 are arranged on one side of the linkage plate 23 side by side, one unlocking part 231 corresponds to one switch lock 22, and the switch lock 22 can be opened when the linkage plate 23 slides upwards to drive the unlocking parts 231 to move upwards; therefore, the linkage plate 23 is driven to move upwards by manually controlling the driving assembly 24, so that the unlocking pieces 231 can be driven to move upwards synchronously, all the switch locks 22 can be opened after the unlocking pieces 231 move upwards, and all the drawers 11 can be opened after all the switch locks 22 are unlocked, so that the opening action of all the drawers 11 can be linked simultaneously.

With reference to fig. 4 and 5, in an embodiment, the unlocking mechanism 2 further includes a vertical plate 21 disposed at the rear side of the intelligent medicine cabinet 1, and a plurality of switch locks 22 are distributed on the vertical plate 21 side by side.

In this embodiment, riser 21 fixed mounting is in the rear side of intelligence medicine cabinet 1, can be equipped with a plurality of installation pieces 211 that distribute side by side and buckle the setting in one side of riser 21, the quantity of installation piece 211 corresponds the quantity of switch lock 22, the shape of installation piece 211 can be sheet structure, a switch lock 22 fixed mounting is on an installation piece 211, switch lock 22's shape can be the tetragonal body, the fixed laminating in installation piece 211 in one side of switch lock 22, fixed mounting's mode can be the screw fixation, also can be other fixed modes such as welding or bonding.

Referring to fig. 3, 6 and 7, in an embodiment, the rear side of the drawer 11 is provided with a ring buckle 111, and the switch lock 22 includes a locking notch 221 for locking the ring buckle 111 and a shift lever 222 for controlling the locking notch 221 to be switched.

In this embodiment, the process of opening the drawer 11, that is, the process of releasing the ring buckle 111, can be implemented by the switch lock 22, the locking notch 221 on the switch lock 22 can lock or release the ring buckle 111, and the shift lever 222 is used for controlling the locking notch 221 to open, so that the control of opening the drawer 11 can be implemented by controlling the shift lever 222; it should be noted that, when the drawer 11 is closed, only the drawer 11 needs to be directly closed, and the ring buckle 111 automatically resets to the position of the locking notch 221 and presses against the locking notch 221 to automatically lock, so that the ring buckle 111 can be locked to lock the drawer 11.

Referring to fig. 6 and 7, in an embodiment, each unlocking member 231 is located below the corresponding shift lever 222, and when the linkage plate 23 drives the unlocking member 231 to move upward, the unlocking member 231 drives the corresponding shift lever 222 to move upward and unlock the switch lock 22.

In this embodiment, the switch lock 22 is located between the linkage plate 23 and the drawer 11, the locking notch 221 faces the drawer 11, the shift lever 222 faces the linkage plate 23, the shift lever 222 is lifted up to unlock the locking notch 221, and the shift lever 222 is lifted down to lock the locking notch 221 (here, when the ring buckle 111 presses the locking notch 221 and automatically locks, the shift lever 222 is lifted down automatically); in this embodiment, the unlocking parts 231 are respectively and correspondingly disposed below each shift lever 222, and the unlocking parts 231 may be a protruding piece structure, and the interlocking plate 23 is controlled to move upwards, so that the unlocking parts 231 are driven to move upwards and the shift levers 222 are driven to lift upwards, thereby unlocking the switch lock 22 to open the drawer 11.

In one embodiment, the unlocking mechanism 2 further comprises an elastic member disposed on the rear side of the drawer 11, and when the drawer 11 is closed, the elastic member is compressed and tightly pressed against the rear side of the intelligent medicine cabinet 1.

In this embodiment, when the drawer 11 is closed, the elastic member is in a compressed state and generates a resilient force, and when the drawer 11 is unlocked, the drawer 11 is ejected by the resilient force of the elastic member, so that the opening of the drawer 11 can be completed.

With reference to fig. 6 and 7, in an embodiment, the vertical plate 21 is provided with a protrusion 212, the linkage plate 23 is provided with a sliding opening 232 corresponding to the protrusion 212, and the sliding opening 232 is slidably mounted on the protrusion 212.

In this embodiment, the vertical plate 21 serves as a carrier for the linkage plate 23 to move up and down, at least two protrusions 212 are arranged on the vertical plate 21, the linkage plate 23 is provided with sliding openings 232 corresponding to the protrusions 212 in number, the sliding openings 232 are slidably assembled at the upper ends of the protrusions 212, a gap can be formed between the linkage plate 23 and the vertical plate 21, and the linkage plate 23 is prevented from rubbing against the vertical plate 21 when moving up and down.

Referring to fig. 1, 6 and 7, in one embodiment, the driving assembly 24 includes a bending plate 241 disposed at an upper end of the riser 21, a sleeve wire 242 mounted on the bending plate 241, and a driving lock 243 connected to one end of the sleeve wire 242, and the other end of the sleeve wire 242 is connected to an upper end of the linkage plate 23.

In this embodiment, the driving assembly 24 is used for pulling the linkage plate 23 to move upwards so as to open the drawer 11; specifically, the bending piece 241 is an L-shaped piece, one side of the bending piece 241 is fixed on the vertical plate 21 and located above the linkage plate 23, one end of the sleeve wire 242 passes through the bending piece 241 downwards and then is connected to the linkage plate 23, the other end of the sleeve wire 242 is connected to the driving lock 243, and the sleeve wire 242 is pulled by the driving lock 243 to link the linkage plate 23 to move upwards so as to open the drawer 11.

It should be noted that the sleeve line 242 includes a leather sheath and a steel wire disposed in the leather sheath, the leather sheath is connected to the bending piece 241 from the driving lock 243 and is fixed on the bending piece 241, and the process of pulling the sleeve line 242 is a process of pulling the steel wire, the leather sheath does not move in the process of pulling the steel wire, only the steel wire moves in the leather sheath, and the leather sheath is used for protecting the steel wire, so as to avoid other structures from being damaged due to friction when the steel wire is pulled.

Furthermore, an elastic leather sheath can be arranged on the steel wire between the bending sheet 241 and the linkage plate 23 to protect the steel wire.

In one embodiment, as shown in fig. 1, the driving lock 243 is disposed at the bottom of the intelligent medicine cabinet 1, and the driving lock 243 is a key lock that rotates the pull-out sleeve 242.

In this embodiment, the driving lock 243 can be disposed at the bottom of the intelligent medicine cabinet 1, or at other positions, and the bottom of the driving lock is concealed without affecting the appearance of the intelligent medicine cabinet 1, and the matching key is rotated in the key lock to pull the sleeve wire 242, i.e., the steel wire in the sleeve wire 242, so that the steel wire drives the linkage plate 23 to move upwards.

Referring to fig. 8, in an embodiment, the lower end of the vertical plate 21 is provided with a fixing portion 213, the lower end of the linkage plate 23 is provided with a barb 233, the barb 233 is located above the fixing portion 213, and the elastic restoring member 3 is disposed between the barb 233 and the fixing portion 213.

In this embodiment, the fixing portion 213 may be a fixing column, a short rod or other protruding structure, and two ends of the elastic restoring member 3 are respectively connected to the fixing portion 213 and the barb 233; when the linkage plate 23 moves upwards, the barb 233 synchronously moves upwards and stretches the elastic resetting piece 3, so that the elastic resetting piece 3 generates an elastic force for driving the linkage plate 23 to move downwards, and the linkage plate 23 moves downwards and resets to the initial position so as to be unlocked again next time.

In one embodiment, the elastic return member 3 is a coil spring.

In this embodiment, the elastic restoring member 3 may be a coil spring, or an elastic structure having stretching potential energy and rebound potential energy, such as an elastic leather rope.

While the utility model has been described with reference to specific embodiments, the utility model is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an unlocking mechanism for the linkage is opened the multilayer drawer that sets up in intelligent medicine cabinet, its characterized in that: release mechanism is including setting up intelligence medicine is cashier's office in a shop and be used for locking a plurality of switch locks, the slip assembly of drawer are in linkage board and drive on the intelligence medicine cabinet the drive assembly that linkage board removed, be equipped with on the linkage board and correspond a plurality of deblocking pieces of switch lock, drive assembly is used for the drive linkage board shifts up, in order to drive deblocking piece unties the switch lock.

2. The unlock mechanism of claim 1, wherein: the unlocking mechanism further comprises a vertical plate arranged at the rear side of the intelligent medicine cabinet, and the switch locks are distributed on the vertical plate side by side.

3. The unlock mechanism of claim 1, wherein: the rear side of the drawer is provided with a ring buckle, and the switch lock comprises a locking notch for locking the ring buckle and a deflector rod for controlling the opening and closing of the locking notch.

4. The unlock mechanism of claim 3, wherein: each unlocking piece is positioned below the corresponding shifting rod, and when the linkage plate drives the unlocking piece to move upwards, the unlocking piece drives the corresponding shifting rod to lift upwards and unlock the switch lock.

5. The unlock mechanism of claim 1, wherein: the unlocking mechanism further comprises an elastic piece arranged on the rear side of the drawer, and when the drawer is closed, the elastic piece is compressed and tightly abutted against the rear side of the intelligent medicine cabinet.

6. The unlock mechanism of claim 2, wherein: the vertical plate is provided with a protrusion, the linkage plate is provided with a sliding opening corresponding to the protrusion, and the sliding opening is assembled on the protrusion in a sliding mode.

7. The unlock mechanism of claim 2, wherein: the driving assembly comprises a bending sheet arranged at the upper end of the vertical plate, a sleeve line arranged on the bending sheet and a driving lock connected with one end of the sleeve line, and the other end of the sleeve line is connected with the upper end of the linkage plate.

8. The unlock mechanism of claim 7, wherein: the drive lock is arranged at the bottom of the intelligent medicine cabinet and is a key lock which rotates and stretches the sleeve line.

9. The unlock mechanism of claim 2, wherein: the lower extreme of riser is equipped with the fixed part, the lower extreme of linkage board is equipped with the barb, the barb is located the top of fixed part, the barb with be equipped with the elasticity piece that resets between the fixed part.

10. The unlock mechanism of claim 9, wherein: the elastic reset piece is a spiral spring.