CN217681106U - Portable multifunctional semi-automatic door lock device - Google Patents
Portable multifunctional semi-automatic door lock device Download PDFInfo
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- CN217681106U CN217681106U CN202220855288.0U CN202220855288U CN217681106U CN 217681106 U CN217681106 U CN 217681106U CN 202220855288 U CN202220855288 U CN 202220855288U CN 217681106 U CN217681106 U CN 217681106U
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Abstract
The utility model discloses a portable multi-functional semi-automatic locks, including L type fixed plate and square fixed plate, L type fixed plate sets up on the door of storehouse, square fixed plate sets up on the door frame of storehouse, fixedly connected with axis of rotation on the lateral wall of L type fixed plate, it is connected with the rotatory jam plate of L type to rotate in the axis of rotation, fixedly connected with location locking means on the lateral wall of the rotatory jam plate of L type, fixedly connected with stop device on the lateral wall of square fixed plate. The utility model has the advantages of reasonable design, have the lock that falls that can be simple and convenient, simple to use, the key quantity that significantly reduces and also can assist the advantage of locking some important storehouse doors.
Description
Technical Field
The utility model relates to a lock technical field especially relates to a portable multi-functional semi-automatic door lock device.
Background
The door lock is a device for locking a door as the name implies so as to prevent other people from opening the door, the door lock is classified into a plurality of categories, the requirements on the door lock are different in each occasion, the safety is high, the price is low, the door lock is different from the application due to the locking technology, and the door lock is classified into the following categories: the spherical door lock, the handle of the door lock is spherical, the manufacturing process is relatively simple, the manufacturing cost is low, the door lock is applied to a large number of China, the safety is poor, the door lock is generally used for indoor door locks, and the products are mainly made of iron, stainless steel and copper; the handle of the three-rod type handle lock finger door lock is a door handle, the manufacturing process is relatively simple, the manufacturing cost is low, the three-rod type handle lock finger door lock is very much applied in China, the three-rod type handle lock finger door lock is generally used for indoor door locks due to poor safety, and the products are mainly made of iron, stainless steel, copper and zinc alloy; the mortise handle lock is divided into a split lock and a conjoined lock, is made of more materials, comprises zinc alloy, stainless steel and copper, has better product safety, is commonly used for entrance doors and room doors, and is more commonly applied to office buildings.
In the prior art, in some factory buildings, a large number of storerooms are usually required to be locked, if a conventional door lock is adopted, the number of keys is difficult to handle and is very easy to confuse, and in order to simplify the door lock of the storerooms, a portable multifunctional semi-automatic door lock device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a portable multifunctional semi-automatic door lock device.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a portable multi-functional semi-automatic locks, includes L type fixed plate and square fixed plate, L type fixed plate sets up on the door of storehouse, square fixed plate sets up on the door frame of storehouse, fixedly connected with axis of rotation on the lateral wall of L type fixed plate, it is connected with the rotatory jam plate of L type to rotate in the axis of rotation, fixedly connected with location locking means on the lateral wall of the rotatory jam plate of L type, fixedly connected with stop device on the lateral wall of square fixed plate.
Preferably, the L-shaped fixing plate and the square fixing plate are fixedly connected to the garage door and the garage door frame through a plurality of fixing screws respectively.
Preferably, the positioning locking device comprises a third connecting lock hole fixedly connected to the L-shaped rotary lock plate, the third connecting lock hole is located at the tail end of the L-shaped rotary lock plate, a first connecting lock hole and a second connecting lock hole are fixedly connected to the side wall of the L-shaped fixed plate, and the first connecting lock hole and the second connecting lock hole are respectively located at two ends of the L-shaped fixed plate and correspond to the third connecting lock hole in position.
Preferably, the limiting device comprises a limiting plate fixedly connected to the side wall of the square fixing plate, the limiting plate is wedge-shaped, a first clamping groove and a second clamping groove are formed between the limiting plate and the square fixing plate, and the positions of the first clamping groove and the second clamping groove correspond to the positions of the L-shaped rotary locking plate.
Preferably, a door handle is fixedly connected to a side wall of the L-shaped rotary lock plate.
Preferably, when the L-shaped rotary locking plate is vertically placed, the position of the third connecting locking hole corresponds to the position of the second connecting locking hole, the other end of the L-shaped rotary locking plate can enter the second clamping groove, when the L-shaped rotary locking plate is horizontally placed, the position of the third connecting locking hole corresponds to the position of the first connecting locking hole, and the other end of the L-shaped rotary locking plate can enter the first clamping groove.
The utility model has the following beneficial effects;
the utility model discloses in, mutually support through setting up location locking means and stop device, two kinds of lock modes that fall can be realized to this device, can decide which kind of to use according to the position of the rotatory jam plate of L type, the operation of all can simple completion lock that falls, can fix a position the position of the rotatory jam plate of L type through each lockhole in addition, when more important storehouse department uses, can cooperate extra lock to consolidate fixedly, the quantity of storehouse key has significantly reduced, staff's operation intensity has been reduced.
Drawings
Fig. 1 is a schematic view of a first lock-falling mode structure of a portable multifunctional semi-automatic door lock device provided by the present invention;
fig. 2 is a schematic structural view of a second lock-falling mode of the portable multifunctional semi-automatic door lock device provided by the present invention;
fig. 3 is the utility model provides a square fixed plate side structure schematic diagram of a portable multi-functional semi-automatic locks.
In the figure: 1L type fixed plate, 2 first connecting lock hole, 3 set screw, 4 axis of rotation, 5L type rotating lock board, 6 door handles, 7 second connecting lock holes, 8 third connecting lock holes, 9 square fixed plates, 10 limiting plates, 11 first draw-in grooves, 12 second draw-in grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a portable multifunctional semi-automatic door lock device, including L type fixed plate 1 and square fixed plate 9, L type fixed plate 1 sets up on the storehouse door, square fixed plate 9 sets up on the storehouse door frame, L type fixed plate 1 and square fixed plate 9 all through a plurality of set screw 3 respectively fixed connection on storehouse door and storehouse door frame, fixedly connected with axis of rotation 4 on the lateral wall of L type fixed plate 1, rotate on axis of rotation 4 and be connected with L type rotating lock plate 5, fixedly connected with location locking means on the lateral wall of L type rotating lock plate 5, location locking means includes third connecting lock hole 8 of fixed connection on L type rotating lock plate 5, third connecting lock hole 8 is located the tail end of L type rotating lock plate 5, fixedly connected with first connecting lock hole 2 and second connecting lock hole 7 on the lateral wall of L type fixed plate 1, first connecting lock hole 2 and second connecting lock hole 7 are located the both ends of L type fixed plate 1 respectively and all correspond with the position of third connecting lock hole 8.
Specifically, fixedly connected with stop device on the lateral wall of square fixed plate 9, stop device include fixed connection the limiting plate 10 on the lateral wall of square fixed plate 9, and limiting plate 10 is the wedge, forms first draw-in groove 11 and second draw-in groove 12 between limiting plate 10 and the square fixed plate 9, and the position of first draw-in groove 11 and second draw-in groove 12 all corresponds each other with the position of the rotatory jam plate 5 of L type.
It is worth mentioning that a door handle 6 is fixedly connected to the side wall of the L-shaped rotary lock plate 5.
When the L-shaped rotary locking plate 5 is vertically placed, the position of the third connecting locking hole 8 corresponds to the position of the second connecting locking hole 7, the other end of the L-shaped rotary locking plate 5 can enter the second clamping groove 12, when the L-shaped rotary locking plate 5 is horizontally placed, the position of the third connecting locking hole 8 corresponds to the position of the first connecting locking hole 2, and the other end of the L-shaped rotary locking plate 5 can enter the first clamping groove 11.
The utility model discloses in, when selecting the perpendicular form of L type rotating lock board 5, operating personnel grasps door handle 6, can in the past picture one shown adverse direction rotate, let L type rotating lock board 5 be the tilt state, then close storehouse door back release door handle 6, owing to the limiting plate 10 is kept away from to the one end that has door handle 6, can lead to the weight inequality of L type rotating lock board 5, under the effect of gravity, L type rotating lock board 5 can just in time go back, its upper end can just in time the joint in second draw-in groove 12, form the locking relation with limiting plate 10, can accomplish the locking this moment, if the article in this storehouse is very important, can use extra supplementary lock to lock and die fixedly, pass second connection lockhole 7 and third connection lockhole 8 with the lock and lock L type rotating lock board 5.
If when selecting L type rotating lock board 5 horizontality, operating personnel grasps door handle 6, can rotate downwards in the clockwise direction that two show in the past, close the back of the door, because the limiting plate 10 is kept away from to the one end that has door handle 6, can lead to L type rotating lock board 5's weight inequality, under the effect of gravity, L type rotating lock board 5's anticlockwise return, thereby make its one end card go into in first draw-in groove 11, accomplish the locking with limiting plate 10, if need extra dead, can utilize first connecting lock hole 2 and third connecting lock hole 8.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a portable multi-functional semi-automatic locks, includes L type fixed plate (1) and square fixed plate (9), its characterized in that, L type fixed plate (1) sets up on the door of storehouse, square fixed plate (9) set up on the door frame of storehouse, fixedly connected with axis of rotation (4) on the lateral wall of L type fixed plate (1), it is connected with the rotatory jam plate of L type (5) to rotate on axis of rotation (4), fixedly connected with location locking means on the lateral wall of the rotatory jam plate of L type (5), fixedly connected with stop device on the lateral wall of square fixed plate (9).
2. The portable multifunctional semi-automatic door lock device according to claim 1, wherein the L-shaped fixing plate (1) and the square fixing plate (9) are respectively fixedly connected to the door and the door frame of the warehouse through a plurality of fixing screws (3).
3. The portable multifunctional semi-automatic door lock device according to claim 1, wherein the positioning locking device comprises a third connecting locking hole (8) fixedly connected to the L-shaped rotating locking plate (5), the third connecting locking hole (8) is located at the tail end of the L-shaped rotating locking plate (5), a first connecting locking hole (2) and a second connecting locking hole (7) are fixedly connected to the side wall of the L-shaped fixing plate (1), and the first connecting locking hole (2) and the second connecting locking hole (7) are respectively located at two ends of the L-shaped fixing plate (1) and correspond to the position of the third connecting locking hole (8).
4. The portable multifunctional semi-automatic door lock device according to claim 1, wherein the limiting device comprises a limiting plate (10) fixedly connected to a side wall of the square fixing plate (9), the limiting plate (10) is wedge-shaped, a first clamping groove (11) and a second clamping groove (12) are formed between the limiting plate (10) and the square fixing plate (9), and the positions of the first clamping groove (11) and the second clamping groove (12) correspond to the position of the L-shaped rotary locking plate (5).
5. A portable multifunctional semi-automatic door lock device according to claim 1, characterized in that a door handle (6) is fixedly connected to the side wall of the L-shaped rotary lock plate (5).
6. A portable multifunctional semi-automatic door lock device according to claim 3, wherein when the L-shaped rotary lock plate (5) is vertically placed, the position of the third connecting lock hole (8) corresponds to the position of the second connecting lock hole (7), the other end of the L-shaped rotary lock plate (5) can enter the second slot (12), when the L-shaped rotary lock plate (5) is horizontally placed, the position of the third connecting lock hole (8) corresponds to the position of the first connecting lock hole (2), and the other end of the L-shaped rotary lock plate (5) can enter the first slot (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220855288.0U CN217681106U (en) | 2022-04-13 | 2022-04-13 | Portable multifunctional semi-automatic door lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220855288.0U CN217681106U (en) | 2022-04-13 | 2022-04-13 | Portable multifunctional semi-automatic door lock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217681106U true CN217681106U (en) | 2022-10-28 |
Family
ID=83733071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220855288.0U Active CN217681106U (en) | 2022-04-13 | 2022-04-13 | Portable multifunctional semi-automatic door lock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217681106U (en) |
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2022
- 2022-04-13 CN CN202220855288.0U patent/CN217681106U/en active Active
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