CN220687034U - Long hole distance quick-opening and quick-closing lock body - Google Patents
Long hole distance quick-opening and quick-closing lock body Download PDFInfo
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- CN220687034U CN220687034U CN202322110751.6U CN202322110751U CN220687034U CN 220687034 U CN220687034 U CN 220687034U CN 202322110751 U CN202322110751 U CN 202322110751U CN 220687034 U CN220687034 U CN 220687034U
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- lock
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- closing
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- 238000003756 stirring Methods 0.000 claims abstract 11
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a long hole distance quick-opening and quick-closing lock body, which relates to the technical field of door locks and comprises a base plate and side plates, wherein the base plate is used for being installed in the door body, the side plates are used for being installed on the side wall of the door body, a stirring piece, a lock tongue, a linkage body, lock columns, two-gear lock sheets, a stirring block and two-gear integrated stirring sheets are arranged on the base plate, the lock tongue can be horizontally and slidably arranged on the base plate in front and back, the stirring piece is used for controlling the front and back sliding of the lock tongue, the stirring piece is rotatably arranged on the base plate, the linkage body is slidably arranged on the base plate, one end part of the linkage body is hinged with the stirring piece, three lock columns are equidistantly arranged on one side of the linkage body, the two-gear lock sheets are slidably arranged on the base plate, and the stirring block is slidably arranged on the two-gear lock sheets. The utility model has simple structure and high locking speed, can be completely unfolded only by rotating the linkage body once, increases the efficiency of opening and closing the lock, saves time and labor for users, and is safe and firm.
Description
Technical Field
The utility model relates to the technical field of door locks, in particular to a long hole distance quick-opening and quick-closing lock body.
Background
The lockset is an indispensable part of life of people, is mainly used for burglary-resisting doors or safes and the like, and along with the continuous development of the technical field of locksets, the lockset develops towards an intelligent direction, and the application of the lockset is also wider and wider.
The existing lockset realizes the locking of the burglary-resisting door mostly by dialing the back-locking button by a user, and the lockset has a complex structure, and because the user is required to dial the back-locking button to perform back-locking, the situation that the back-locking is forgotten frequently when the door is closed can occur frequently, thereby bringing about huge loss to the life and property safety of the user and being difficult to meet the user demands for the lawless persons to ride on the lockset
The prior Chinese patent (bulletin number: CN 213742791U) proposes a lock body comprising a mounting housing, a contact tongue assembly, a hook tongue assembly and a pushing assembly, wherein the contact tongue assembly and the hook tongue assembly are movably mounted on the mounting housing; the pushing assembly comprises a pushing plate and an elastic element, the pushing plate is movably arranged on the mounting shell and matched with the coupler knuckle assembly, the elastic element is arranged on the mounting shell and matched with the pushing plate, when the pushing plate is positioned at a first position, the elastic element deforms, and the pushing plate is clamped with the coupler knuckle assembly; when the contact tongue assembly moves relative to the installation shell to be separated from the pushing plate, the elastic element returns to drive the pushing plate to move from the first position to the second position, so that the pushing plate touches the contact tongue assembly to extend out of the installation shell at least partially. The push plate of the lock body is clamped with the contact tongue assembly and is matched with the coupler knuckle assembly, so that when the contact tongue assembly is separated from the push plate, the push plate drives the coupler knuckle assembly to extend out, automatic locking of a door is realized, and the safety performance of the lock body is improved.
The lock body has the following defects in use: most of the lock bodies are locked by the main lock head, the lock cylinder is required to rotate for two weeks, the main lock head can be completely locked out by two times, and the locking mode is tedious, time-consuming and labor-consuming. Therefore, we propose a lock body with long holes separated from the fast opening and closing function to solve the above problems.
Disclosure of Invention
The utility model provides a long hole distance quick-opening and quick-closing lock body, which solves the technical problems that the main lock head of most lock bodies needs to be locked by two times and can be completely out after the main lock head needs to be rotated by two times, and the locking mode is complex, and time and labor are wasted.
In order to solve the technical problems, the long hole distance quick-opening and quick-closing lock body comprises a base plate and side plates, wherein the base plate is used for being installed in the door body, the side plates are used for being installed on the side wall of the door body, a poking piece, a lock tongue, a linkage body, lock columns, two lock sheets, a poking block and double-block integrated poking pieces are arranged on the base plate, the lock tongue can be horizontally arranged on the base plate in a sliding mode, the poking piece for controlling the lock tongue to slide forwards and backwards is arranged on the base plate, the poking piece is rotatably arranged on the base plate, the linkage body is slidably arranged on the base plate, one end portion of the linkage body is hinged with the poking piece, three lock columns are arranged on one side of the linkage body at equal intervals, the two lock sheets are slidably arranged on the base plate, the poking block is slidably arranged on the two lock sheets, and the double-block integrated poking pieces are slidably arranged on the poking block.
Preferably, the substrate is provided with mounting holes in a penetrating manner, the four mounting holes are arranged in a symmetrical manner.
Preferably, the side walls of the upper part and the lower part of the side plate are respectively provided with a plurality of positioning holes.
Preferably, the side plate is further provided with a first lock hole and a second lock hole, the first lock hole corresponds to the lock tongue in position, and the number of the second lock holes is three.
Preferably, the three second lock holes correspond to the positions of the three lock posts respectively, and the lock posts can slide back and forth along the second lock holes.
Preferably, the base plate and the side plate are made of stainless steel.
Compared with the related art, the long hole distance quick-opening and quick-closing lock body provided by the utility model has the following beneficial effects:
according to the utility model, the effect of quick opening and quick closing can be realized through the cooperation of the toggle piece, the lock tongue, the linkage body, the lock column, the two-gear lock sheet, the toggle block and the double-block integrated toggle piece, the structure is simple, the locking speed is high, the lock can be completely unfolded only by rotating the linkage body once, the efficiency of opening and closing the lock is improved, and the time and the labor are saved for a user.
Drawings
FIG. 1 is a schematic diagram of a structure of a lock body with long holes separated from each other by a quick-opening and quick-closing distance;
fig. 2 is a schematic side view of a structure of a quick-opening and quick-closing lock body with long holes.
Reference numerals in the drawings: 1. a substrate; 2. a mounting hole; 3. a toggle member; 4. a bolt; 5. a linkage body; 6. locking a column; 7. two-gear locking plates; 8. positioning holes; 9. a shifting block; 10. double-block integrated shifting piece; 11. a first lock hole; 12. a second lock hole; 13. and a side plate.
Description of the embodiments
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
An embodiment I is given by fig. 1-2, a long hole distance quick-opening and quick-closing lock body, including a base plate 1 for installing inside a door body and a side plate 13 for installing on the side wall of the door body, a toggle piece 3, a lock tongue 4, a linkage body 5, a lock post 6, two-gear lock sheets 7, a toggle block 9 and a double-block integrated toggle piece 10 are arranged on the base plate 1, the lock tongue 4 can be horizontally and slidably arranged on the base plate 1, the toggle piece 3 for controlling the forward and backward sliding of the lock tongue 4 is arranged on the base plate 1, the toggle piece 3 is rotatably arranged on the base plate 1, the linkage body 5 is slidably arranged on the base plate 1, one end part of the linkage body 5 is hinged with the toggle piece 3, three lock posts 6 are equidistantly arranged on one side of the linkage body 5, the two-gear lock sheets 7 are slidably arranged on the base plate 1, the toggle block 9 is slidably arranged on the two-gear lock sheets 7, and the double-block integrated toggle piece 10 is slidably arranged on the toggle block 9. The two-gear locking plate 7 is provided with anti-prying safety.
The substrate 1 is provided with mounting holes 2 in a penetrating manner, the distance between the mounting holes 2 is long, the number of the mounting holes 2 is four, and the four mounting holes 2 are symmetrically arranged in pairs. The long hole distance is large in appearance, convenient to install, safe and firm. Four opposite mounting holes are vertically symmetrical and are anti-prizing.
The side walls of the upper part and the lower part of the side plate 13 are respectively provided with a plurality of positioning holes 8 in a penetrating way.
The side plate 13 is further provided with a first lock hole 11 and a second lock hole 12, the first lock hole 11 corresponds to the lock tongue 4 in position, and the number of the second lock holes 12 is three.
The three second lock holes 12 correspond to the positions of the three lock posts 6, respectively, and the lock posts 6 can slide back and forth along the second lock holes 12.
The base plate 1 and the side plate 13 are made of stainless steel. And safety and fire prevention are realized.
Working principle: the quick-opening and quick-closing effect can be achieved through the cooperation of the poking piece 3, the lock tongue 4, the linkage body 5, the lock column 6, the two-gear locking piece 7, the poking block 9 and the double-block integrated poking piece 10, the locking speed is high, the linkage body can be completely unfolded only by rotating for 5 times, the efficiency of opening and closing the lock is improved, the time and the labor are saved for a user, and the quick-opening and quick-closing lock is firm and stable.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a slot hole is apart from quick-opening and quick-closing lock body, includes base plate (1) that is used for installing at the internal portion of door and is used for installing curb plate (13) at the door body lateral wall, a serial communication port, be provided with on base plate (1) and stir piece (3), spring bolt (4), interlock body (5), lock post (6), two shelves locking plate (7), plectrum (9) and two integrative plectrum (10), but spring bolt (4) horizontal slip's setting around are on base plate (1), be provided with on base plate (1) and be used for controlling spring bolt (4) fore-and-aft gliding stir piece (3), stir piece (3) rotatable setting on base plate (1), interlock body (5) slip sets up on base plate (1), one end and stir piece (3) of interlock body (5) are articulated, one side equidistance of lock post (6) is provided with three, two shelves locking plate (7) slidable setting is on base plate (1), setting up on two integrative plectrums (9).
2. The long hole distance quick-opening and quick-closing lock body according to claim 1, wherein mounting holes (2) are formed in the base plate (1) in a penetrating mode, the distance between the mounting holes (2) is long, the number of the mounting holes (2) is four, and the number of the four mounting holes (2) is two-by-two symmetrical.
3. The long hole distance quick-opening and quick-closing lock body according to claim 1, wherein the side walls of the upper part and the lower part of the side plate (13) are respectively provided with a plurality of positioning holes (8) in a penetrating way.
4. The long hole distance quick-opening and quick-closing lock body according to claim 1, wherein a first lock hole (11) and a second lock hole (12) are further formed in the side plate (13), the first lock hole (11) corresponds to the lock tongue (4) in position, and the number of the second lock holes (12) is three.
5. The long hole distance quick-opening and quick-closing lock body according to claim 4, wherein three second lock holes (12) correspond to positions of three lock posts (6), respectively, and the lock posts (6) can slide back and forth along the second lock holes (12).
6. The long hole distance quick-opening and quick-closing lock body according to claim 1, wherein the base plate (1) and the side plate (13) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110751.6U CN220687034U (en) | 2023-08-08 | 2023-08-08 | Long hole distance quick-opening and quick-closing lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110751.6U CN220687034U (en) | 2023-08-08 | 2023-08-08 | Long hole distance quick-opening and quick-closing lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220687034U true CN220687034U (en) | 2024-03-29 |
Family
ID=90374577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322110751.6U Active CN220687034U (en) | 2023-08-08 | 2023-08-08 | Long hole distance quick-opening and quick-closing lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220687034U (en) |
-
2023
- 2023-08-08 CN CN202322110751.6U patent/CN220687034U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |