CN219887797U - Lock for gear motor - Google Patents

Abstract

The utility model discloses a gear motor lock, which comprises a lock body, wherein the lock body comprises a top cover and a bottom cover, the inside of the bottom cover is fixedly connected with an internal thread column, a through hole is formed in the top cover, a screw is inserted into the through hole and the inside of the internal thread column, a lock tongue is arranged outside the internal thread column, a bayonet is arranged outside the lock tongue, a screw hole is formed outside the bayonet, and the inside of the screw hole is connected with a bolt through threads. This gear motor lock, through the detachable bayonet socket structure that is located the spring bolt outside that is equipped with, when spring bolt structural part is worn and torn because of live time overlength when needs changing, the staff only need open the lock body, unscrews the bolt, can dismantle the bayonet socket of wearing and tearing to change new bayonet socket and can accomplish the change to spring bolt structural part, need not whole spring bolt structural part, just so make the operation of changing spring bolt structural part comparatively labour saving and time saving.

Description

Lock for gear motor

Technical Field

The utility model belongs to the technical field of locks, and particularly relates to a speed reduction motor lock.

Background

The motor lock is a lockset, also called a smart lock, and the product effectively combines the advantages of the traditional electric control lock and electromagnetic lock, overcomes the defects of overlarge noise of the electric control lock, power consumption of the electromagnetic lock and the like, and is a new product developed, has a wide application range in life, and is commonly used in scenes such as fireproof doors, burglary-resisting doors and intelligent cabinet doors.

The motor lock for intelligent cabinet doors on the market has the following problems when in use: the traditional motor lock generally needs to be frequently opened and closed, so that the contact part of the lock tongue structure and the lock catch structure is worn, the lock tongue needs to be replaced if the contact part is worn seriously, and the lock tongue is of an integral structure, so that the replacement of the lock tongue structure part is difficult, and the operation is time-consuming and labor-consuming.

Disclosure of Invention

The utility model aims to provide a speed reduction motor lock so as to solve the technical problems in the background technology.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the utility model provides a gear motor lock, includes the lock body, the lock body includes top cap and bottom, the inside fixed connection internal thread post of bottom, the perforation is seted up to the inside of top cap, the inside of perforation and internal thread post inserts the screw, the outside of internal thread post is equipped with the spring bolt, the outside of spring bolt is equipped with the bayonet socket, the screw is seted up to the outside of bayonet socket, threaded connection bolt is passed through to the inside of screw.

Preferably, a control circuit interface is arranged in the bottom cover, and a speed reducing motor is arranged in the bottom cover.

Preferably, an emergency unlocking mechanism is arranged outside the internal thread column, and the emergency unlocking mechanism is positioned outside the lock tongue.

Preferably, the outer part of the lock tongue is provided with a fixing hole, and the inner part of the fixing hole is inserted into the internal thread column.

Preferably, a lock catch is arranged outside the bayonet, the outside of the lock catch is fixedly connected with a mounting plate, and a mounting hole is formed in the outside of the mounting plate.

The speed reduction motor lock has the following advantages:

this gear motor lock, through the detachable bayonet socket structure that is located the spring bolt outside that is equipped with, when spring bolt structural part is worn and torn because of live time overlength when needs changing, the staff only need open the lock body, unscrews the bolt, can dismantle the bayonet socket of wearing and tearing to change new bayonet socket and can accomplish the change to spring bolt structural part, need not whole spring bolt structural part, just so make the operation of changing spring bolt structural part comparatively labour saving and time saving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom cover structure of the present utility model;

FIG. 3 is a schematic view of an emergency unlocking mechanism according to the present utility model;

FIG. 4 is a schematic view of the top cover structure of the present utility model;

FIG. 5 is a schematic view of a latch bolt according to the present utility model;

FIG. 6 is a schematic view of a bayonet structure according to the present utility model;

FIG. 7 is a schematic view of a latch structure according to the present utility model;

the figure indicates: 1. a lock body; 2. a bolt; 3. a mounting plate; 4. a mounting hole; 5. a speed reducing motor; 6. a control circuit interface; 7. an emergency unlocking mechanism; 8. locking; 9. a bayonet; 10. a screw hole; 11. a bolt; 12. a fixing hole; 13. an internal threaded post; 14. a bottom cover; 15. a top cover; 16. and (5) perforating.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

In order to better understand the purpose, structure and function of the present utility model, a gear motor lock of the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-7, the gear motor lock of the utility model comprises a lock body 1, the lock body 1 comprises a top cover 15 and a bottom cover 14, an internal thread column 13 is fixedly connected inside the bottom cover 14, a through hole 16 is formed inside the top cover 15, a screw is inserted into the through hole 16 and the internal thread column 13, when a worker needs to disassemble the top cover 15 to overhaul the internal structure, the top cover 15 and the bottom cover 14 can be separated by unscrewing the screw, a lock tongue 2 is arranged outside the internal thread column 13, a bayonet 9 is arranged outside the lock tongue 2, a screw hole 10 is formed outside the bayonet 9, the inside of the screw hole 10 is connected with a bolt 11 through threads, when the structure part of the lock tongue 2 is worn out due to overlong service time, the worker only needs to open the lock body 1, unscrew the bolt 11, the worn bayonet 9 can be disassembled, and the new bayonet 9 can be replaced, and the lock tongue 2 structure part is replaced, so that the lock tongue 2 structure part is replaced, and the operation of the lock tongue 2 is time-saving.

The inside of bottom 14 is equipped with control circuit interface 6, the inside of bottom 14 is equipped with gear motor 5, through the control circuit interface 6 that is equipped with, can be better control gear motor 5.

The outside of internal thread post 13 is equipped with emergent release mechanism 7, emergent release mechanism 7 is located the outside of spring bolt 2, through the emergent release mechanism 7 that is equipped with, can utilize emergent release mechanism 7 can open spring bolt 2 when gear motor 5 failure can't open spring bolt 2.

The outside of spring bolt 2 sets up fixed orifices 12, the inside of fixed orifices 12 inserts internal thread post 13, through the fixed orifices 12 that are equipped with, can insert the outside of internal thread post 13 spring bolt 2 to fix through the screw.

The outside of bayonet socket 9 is equipped with hasp 8, the outside fixed connection mounting panel 3 of hasp 8, mounting hole 4 is seted up to the outside of mounting panel 3, through the mounting hole 4 that is equipped with for mounting panel 3 can utilize the fastener more convenient to install when needing to install on the required position.

The working principle of the lock of the gear motor 5 is as follows: when using this gear motor 5 lock, the staff at first needs to install hasp 8, utilize the mounting hole 4 that is equipped with, make mounting panel 3 when needs are installed in the required position, can utilize fastener more convenient installation, after hasp 8 installs, can be with hasp 8 lock joint in the inside of hasp 8, when the structure part of tongue 2 and hasp 8 structure contact part cause wearing and tearing to need change tongue 2 along with long-time use, through the internal thread post 13 that is equipped with, when the staff need dismantle top cap 15 when overhauling inner structure, only need unscrew the screw, can separate top cap 15 and bottom 14, later utilize the detachable bayonet socket 9 structure that is located tongue 2 outside that is equipped with, when tongue 2 structure part wear and tear because of the live time overlength needs to change, the staff only need open lock body 1, unscrew bolt 11, can dismantle the bayonet socket 9 that wears out, and change tongue 2 structure part can be accomplished to new bayonet socket 9, need not just so make to change the emergent motor of operation of 2 structure part, the use of being equipped with the emergent motor of top cap 15 when the staff need dismantle top cap 15 overhauls the inner structure, can not be equipped with the lock bolt 2, can be opened through the release mechanism 5 when the release joint 5, can's lock bolt 2 can be opened through the control opening the lock bolt 2, can be opened through the control screw hole 12, can be opened to the lock bolt 2 is better when the release mechanism is equipped with the release mechanism is used to lock 2, can be fixed through the lock bolt 2, can be fixed through the release handle.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (5)

1. A gear motor lock, includes lock body (1), its characterized in that: the lock body (1) comprises a top cover (15) and a bottom cover (14), wherein the inside of the bottom cover (14) is fixedly connected with an internal thread column (13), a through hole (16) is formed in the top cover (15), a screw is inserted into the through hole (16) and the inside of the internal thread column (13), a lock tongue (2) is arranged outside the internal thread column (13), a bayonet (9) is arranged outside the lock tongue (2), a screw hole (10) is formed in the outside of the bayonet (9), and the inside of the screw hole (10) is connected with a bolt (11) through threads.

2. A gear motor lock according to claim 1, wherein: the inside of bottom (14) is equipped with control circuit interface (6), the inside of bottom (14) is equipped with gear motor (5).

3. A gear motor lock according to claim 1, wherein: the outside of internal thread post (13) is equipped with emergent release mechanism (7), emergent release mechanism (7) are located the outside of spring bolt (2).

4. A gear motor lock according to claim 1, wherein: the outer part of the lock tongue (2) is provided with a fixing hole (12), and an internal thread column (13) is inserted into the fixing hole (12).

5. A gear motor lock according to claim 1, wherein: the outside of bayonet socket (9) is equipped with hasp (8), the outside fixed connection mounting panel (3) of hasp (8), mounting hole (4) are seted up to the outside of mounting panel (3).