CN112167843A - Emergency door opener for file cabinet - Google Patents

Emergency door opener for file cabinet Download PDF

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Publication number
CN112167843A
CN112167843A CN202011159111.9A CN202011159111A CN112167843A CN 112167843 A CN112167843 A CN 112167843A CN 202011159111 A CN202011159111 A CN 202011159111A CN 112167843 A CN112167843 A CN 112167843A
Authority
CN
China
Prior art keywords
emergency
electromagnetic lock
cabinet
storage
pressing plate
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
Application number
CN202011159111.9A
Other languages
Chinese (zh)
Inventor
戴新鹏
施柳波
陈智文
王宇
王真真
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Guao Electronic Technology Co Ltd
Original Assignee
Shanghai Guao Electronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Guao Electronic Technology Co Ltd filed Critical Shanghai Guao Electronic Technology Co Ltd
Priority to CN202011159111.9A priority Critical patent/CN112167843A/en
Publication of CN112167843A publication Critical patent/CN112167843A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10—Bolts of locks or night latches
    • E05B15/101—Spring-retracted bolts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0084—Key or electric means; Emergency release
    • E05B2047/0086—Emergency release, e.g. key or electromagnet

Abstract

The invention discloses an emergency door opening device for a file cabinet, which relates to the technical field of file cabinets and comprises a storage cabinet, cabinet doors, an electromagnetic lock catch and an electromagnetic lock emergency opening device, wherein a plurality of mutually independent storage cavities are sequentially arranged in the storage cabinet from top to bottom, one side of each cabinet door is respectively connected with one side of one storage cavity, each cabinet door can rotate around one side of one storage cavity, each cabinet door is respectively provided with the electromagnetic lock catch, the inner wall of one side of each storage cavity is respectively provided with the electromagnetic lock, each electromagnetic lock comprises an electromagnetic lock main body and an electromagnetic lock emergency rod arranged on the electromagnetic lock main body, a plurality of electromagnetic lock emergency opening devices are arranged in the storage cabinet, and each electromagnetic lock emergency opening device respectively controls one electromagnetic lock. It opens through the emergent opening device control electromagnetic lock of electromagnetic lock, and can control single electromagnetic lock and open, convenient to use, and can reduce cost of maintenance, provide work efficiency.

Description

Emergency door opener for file cabinet
Technical Field
The invention relates to the technical field of file cabinets, in particular to an emergency door opening device for a file cabinet.
Background
Filing cabinets, belonging to the office furniture series, are cabinets for keeping archives, usually including covered boxes and cabinets with doors, generally made of wood or metal, or made in a combined type, separated into boxes, stacked into cabinets.
Official working filing cabinet among the prior art adopts electromagnetic lock locking cabinet door more, through opening of controlgear control electromagnetic lock, however when electromagnetic lock breaks down, can lead to the cabinet door can't open, if open the cabinet door by force, then can only just can take out archives through destroying the cabinet body, so not only can increase cost of maintenance, and still can lead to work efficiency low.
Disclosure of Invention
The invention aims to provide an emergency door opener for a file cabinet, which is used for solving the technical problem.
The technical scheme adopted by the invention is as follows:
an emergency opening device for a file cabinet comprises a storage cabinet, cabinet doors, electromagnetic locks and an emergency opening device for the electromagnetic locks, wherein a plurality of mutually independent storage cavities are sequentially arranged in the storage cabinet from top to bottom, one side of each cabinet door is connected with one side of one storage cavity respectively, each cabinet door can rotate around one side of one storage cavity, each cabinet door is provided with one electromagnetic lock, one inner wall of one side of each storage cavity is provided with one electromagnetic lock respectively, each electromagnetic lock comprises an electromagnetic lock body and an electromagnetic lock emergency rod arranged on the electromagnetic lock body, a plurality of emergency opening devices for the electromagnetic locks are arranged in the storage cabinet, and each emergency opening device for the electromagnetic locks controls one electromagnetic lock respectively;
each emergent opening device of electromagnetic lock all includes:
the emergency pressing plate is arranged in the storage cavity and can be rotatably arranged on the upper side of the electromagnetic lock emergency rod;
the emergency pressing plate rotating shaft is rotatably connected with the inner wall of one side of the storage cavity through the emergency pressing plate rotating shaft;
the emergency pull head is arranged at the upper end of the storage cabinet;
one end of the electromagnetic lock emergency pull wire is connected with the emergency pull head, the other end of the electromagnetic lock emergency pull wire is connected with one end of the emergency pressing plate, and the other end of the emergency pressing plate is located on the upper side of the electromagnetic lock emergency rod;
the emergency pressing plate spring is arranged on the lower side of the emergency pressing plate, one end of the emergency pressing plate spring is connected with one end of the emergency pressing plate, and the other end of the emergency pressing plate spring is connected with the inner wall of one side of the storage cavity.
Preferably, each electromagnetic lock further comprises an electromagnetic lock emergency spring, and the outer edge of the electromagnetic lock emergency rod is provided with the electromagnetic lock emergency spring.
Preferably, the emergency pull head is located in the groove, the upper end of the storage cabinet is further provided with the article storage cabinet upper cover, the article storage cabinet upper cover is sealed with the groove, and the article storage cabinet upper cover is detachably connected with the groove.
As a further preference, the article storage cabinet further comprises a mechanical lock, and the other side of the upper cover of the article storage cabinet is provided with the mechanical lock.
Preferably, the cabinet also comprises a digital display tube, and each cabinet door is provided with one digital display tube.
The technical scheme has the following advantages or beneficial effects:
according to the electromagnetic lock, when the electromagnetic lock breaks down, the electromagnetic lock is directly controlled to be opened through the electromagnetic lock emergency opening device, and a single electromagnetic lock can be controlled to be opened, so that the electromagnetic lock is convenient to use, the maintenance cost can be reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of an opened state of a cabinet door in the emergency door opener for a file cabinet according to the present invention;
FIG. 2 is a perspective view of an open state of a cabinet door of the emergency opening device for a file cabinet according to the present invention;
FIG. 3 is a schematic structural diagram of the electromagnetic lock emergency opening device in a non-use state;
FIG. 4 is a schematic structural diagram of an electromagnetic lock emergency opening device in a use state;
fig. 5 is a front view of the closed state of the cabinet door in the emergency opening device for the filing cabinet of the present invention.
In the figure: 1. a storage cabinet; 11. a storage chamber; 2. a cabinet door; 3. an electromagnetic lock; 31. an electromagnetic lock body; 32. an electromagnetic lock emergency lever; 33. an electromagnetic lock emergency spring; 4. electromagnetic locking; 5. an electromagnetic lock emergency opening device; 51. emergency pressing plate; 52. an emergency pressing plate rotating shaft; 53. an emergency pull head; 54. an electromagnetic lock emergency pull wire; 55. an emergency pressure plate spring; 6. an upper cover of the article storage cabinet; 7. a groove; 8. a mechanical lock; 9. and a digital display tube.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but 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.
In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientations or positional relationships are based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
FIG. 1 is a schematic structural view of an opened state of a cabinet door in the emergency door opener for a file cabinet according to the present invention; FIG. 2 is a perspective view of an open state of a cabinet door of the emergency opening device for a file cabinet according to the present invention; FIG. 3 is a schematic structural diagram of the electromagnetic lock emergency opening device in a non-use state; FIG. 4 is a schematic structural diagram of an electromagnetic lock emergency opening device in a use state; fig. 5 is a front view of a closed state of a door in an emergency opening device for a file cabinet according to the present invention, please refer to fig. 1 to 5, which illustrate a preferred embodiment, and the emergency opening device for a file cabinet comprises a storage cabinet 1, cabinet doors 2, an electromagnetic lock 3, an electromagnetic lock catch 4 and an electromagnetic lock emergency opening device 5, wherein the storage cabinet 1 is internally provided with a plurality of storage cavities 11 from top to bottom, one side of each cabinet door 2 is respectively connected with one side of one storage cavity 11, each cabinet door 2 can rotate around one side of one storage cavity 11, each cabinet door 2 is respectively provided with an electromagnetic lock catch 4, one inner wall of one side of each storage cavity 11 is respectively provided with an electromagnetic lock 3, each electromagnetic lock 3 comprises an electromagnetic lock body 31 and an electromagnetic lock emergency rod 32 arranged on the electromagnetic lock body 31, the storage cabinet 11 is internally provided with a plurality of electromagnetic lock emergency opening devices 5, each electromagnetic lock emergency opening device 5 controls an electromagnetic lock 3. In this embodiment, the cabinet door is locked on the cabinet body through the electromagnetic lock 3 and the electromagnetic lock catch 4. As shown in fig. 1, six electromagnetic locks 3 are arranged in the embodiment, and the six electromagnetic locks 3 are independent from each other, so that the opening of a single cabinet door 2 can be controlled through a control device (an intelligent computer or an intelligent mobile phone), and the phenomenon of disordered management caused by simultaneous opening of a plurality of cabinet doors 2 is avoided. When electromagnetic lock 3 breaks down, lead to through the unable control electromagnetic lock 3 of controlgear when opening, the emergent opening device 5 of appointed electromagnetic lock of accessible pulling for emergent opening device 5 of electromagnetic lock controls appointed cabinet door 2 and opens, has avoided the phenomenon appearance that the destruction cabinet body takes out archives.
Each electromagnetic lock emergency opening device 5 includes:
the emergency pressing plate 51 is arranged in the storage cavity 11, and the emergency pressing plate 51 is rotatably arranged on the upper side of the electromagnetic lock emergency rod 32.
An emergency pressing plate rotating shaft 52, and an emergency pressing plate 51 rotatably connected to an inner wall of one side of the storage chamber 11 through the emergency pressing plate rotating shaft 52.
Emergency slider 53, emergency slider 53 locates the upper end of cabinet 1.
The emergency pull wire 54 of the electromagnetic lock is connected with the emergency pull head 53 at one end of the emergency pull wire 54 of the electromagnetic lock, the other end of the emergency pull wire 54 of the electromagnetic lock is connected with one end of the emergency pressing plate 51, and the other end of the emergency pressing plate 51 is located on the upper side of the emergency rod 32 of the electromagnetic lock.
Emergent clamp plate spring 55, emergent clamp plate spring 55 locate emergent clamp plate 51's downside, and emergent clamp plate spring 55's one end and emergent clamp plate 51's one end are connected, and emergent clamp plate spring 55's the other end and one side inner wall connection of storage chamber 11. As shown in fig. 3 and 4, fig. 3 is a schematic diagram of an unused state of the electromagnetic lock emergency opening device, fig. 4 is a schematic diagram of a used state of the electromagnetic lock emergency opening device, in this embodiment, when the emergency slider 53 is pulled, the emergency slider 53 drives the electromagnetic lock emergency pull wire 54, so that the electromagnetic lock emergency pull wire 54 pulls the emergency pressing plate 51 upwards, the emergency pressing plate 51 rotates clockwise according to the direction shown in fig. 4, so that one end of the emergency pressing plate 51 moves upwards, the other end of the emergency pressing plate 51 moves downwards, and the other end of the emergency pressing plate 51 presses the electromagnetic lock emergency rod 32 downwards, so that the electromagnetic lock 3 is opened. In this embodiment, the emergency pressure plate spring 55 is used to provide a downward pulling force to the emergency pressure plate 51, so that the emergency pressure plate 51 can be reset.
Further, as a preferred embodiment, each electromagnetic lock 3 further includes an electromagnetic lock emergency spring 33, and the outer edge of the electromagnetic lock emergency rod 32 is provided with the electromagnetic lock emergency spring 33. In this embodiment, the electromagnetic lock emergency spring 33 is used for controlling the electromagnetic lock emergency rod 32 to reset, and when the electromagnetic lock 3 is unlocked, the electromagnetic lock emergency rod 32 returns to the original position under the action of the electromagnetic lock emergency spring 33.
Further, as a preferred embodiment, the file cabinet emergency door opening device further comprises an upper cover 6 of the storage cabinet, a groove 7 is formed in the upper end of the storage cabinet 1, the emergency pull head 53 is located in the groove 7, the upper cover 6 of the storage cabinet 1 is further arranged at the upper end of the storage cabinet, the upper cover 6 of the storage cabinet seals the groove 7, and the upper cover 6 of the storage cabinet is detachably connected with the groove 7. In other preferred embodiments, one side of the article storage cabinet upper cover 6 is connected to one side of the recess 7, and the article storage cabinet upper cover 6 is rotatable around one side of the recess 7.
Further, as a preferred embodiment, the file cabinet emergency door-opening device further comprises a mechanical lock 8, and the other side of the upper cover 6 of the article storage cabinet is provided with the mechanical lock 8. In this embodiment, as shown in fig. 2, when the electromagnetic lock 3 is not in a failure state, the article storage cabinet upper cover 6 is always in a closed state, and when the electromagnetic lock 3 is in a failure state, the article storage cabinet upper cover 6 can be opened through the mechanical lock 3, and the electromagnetic lock emergency opening device 5 controls the designated electromagnetic lock 3 to be opened. Set up article storage cabinet upper cover 6 and be used for protecting the emergent opening device 8 of electromagnetic lock in this embodiment, can avoid other people to open cabinet door 2 through the emergent opening device 8 of electromagnetic lock, lead to the phenomenon that archives lost.
Further, as a preferred embodiment, the file cabinet emergency door opening device further includes a digital display tube 9, and each cabinet door 2 is provided with a digital display tube 9. In this embodiment, the digital display tube 9 is used for prompting the state of the electromagnetic lock 3, the digital display tube 9 and the electromagnetic lock 3 can be externally connected with a control panel, and when the electromagnetic lock 3 is opened or not closed, the digital display tube 9 can send out a prompt.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.

Claims (5)

1. An emergency opening device for a file cabinet is characterized by comprising a storage cabinet, cabinet doors, electromagnetic locks, electromagnetic lock catches and an emergency opening device for the electromagnetic locks, wherein a plurality of mutually independent storage cavities are sequentially arranged in the storage cabinet from top to bottom, one side of each cabinet door is respectively connected with one side of one storage cavity, each cabinet door can rotate around one side of one storage cavity, each cabinet door is respectively provided with one electromagnetic lock catch, one inner wall of one side of each storage cavity is respectively provided with one electromagnetic lock, each electromagnetic lock comprises an electromagnetic lock main body and an electromagnetic lock emergency rod arranged on the electromagnetic lock main body, a plurality of emergency opening devices for the electromagnetic locks are arranged in the storage cabinet, and each emergency opening device for the electromagnetic locks respectively controls one electromagnetic lock;
each emergent opening device of electromagnetic lock all includes:
the emergency pressing plate is arranged in the storage cavity and can be rotatably arranged on the upper side of the electromagnetic lock emergency rod;
the emergency pressing plate rotating shaft is rotatably connected with the inner wall of one side of the storage cavity through the emergency pressing plate rotating shaft;
the emergency pull head is arranged at the upper end of the storage cabinet;
one end of the electromagnetic lock emergency pull wire is connected with the emergency pull head, the other end of the electromagnetic lock emergency pull wire is connected with one end of the emergency pressing plate, and the other end of the emergency pressing plate is located on the upper side of the electromagnetic lock emergency rod;
the emergency pressing plate spring is arranged on the lower side of the emergency pressing plate, one end of the emergency pressing plate spring is connected with one end of the emergency pressing plate, and the other end of the emergency pressing plate spring is connected with the inner wall of one side of the storage cavity.
2. The file cabinet emergency door opener according to claim 1, wherein each of the electromagnetic locks further comprises an electromagnetic lock emergency spring, and the electromagnetic lock emergency spring is provided at an outer edge of the electromagnetic lock emergency lever.
3. The file cabinet emergency door opener according to claim 1, further comprising an upper cover of the storage cabinet, wherein a groove is formed at the upper end of the storage cabinet, the emergency slider is located in the groove, the upper cover of the storage cabinet is further arranged at the upper end of the storage cabinet, the upper cover of the storage cabinet seals the groove, and the upper cover of the storage cabinet is detachably connected with the groove.
4. The file cabinet emergency door opener according to claim 3, further comprising a mechanical lock, wherein the mechanical lock is provided on the other side of the upper cover of the article storage cabinet.
5. The file cabinet emergency door opener according to claim 1, further comprising a digital display tube, wherein each of the cabinet doors is provided with one of the digital display tubes.
CN202011159111.9A 2020-10-26 2020-10-26 Emergency door opener for file cabinet Pending CN112167843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011159111.9A CN112167843A (en) 2020-10-26 2020-10-26 Emergency door opener for file cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011159111.9A CN112167843A (en) 2020-10-26 2020-10-26 Emergency door opener for file cabinet

Publications (1)

Publication Number Publication Date
CN112167843A true CN112167843A (en) 2021-01-05

Family

ID=73923436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011159111.9A Pending CN112167843A (en) 2020-10-26 2020-10-26 Emergency door opener for file cabinet

Country Status (1)

Country Link
CN (1) CN112167843A (en)

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