CN215717844U - Invisible door lock structure - Google Patents
Invisible door lock structure Download PDFInfo
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- CN215717844U CN215717844U CN202121794374.7U CN202121794374U CN215717844U CN 215717844 U CN215717844 U CN 215717844U CN 202121794374 U CN202121794374 U CN 202121794374U CN 215717844 U CN215717844 U CN 215717844U
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- groove
- lock structure
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Abstract
The utility model discloses an invisible door lock structure, which comprises: the lock body is arranged in the door plate, and a mounting hole is formed in the outer surface of one side of the door plate; and the handle assembly is arranged on the outer surface of one side of the door plate and comprises a handle, a piece separating groove is formed in the handle, a knob hole is formed in the inner surface wall of one side of the piece separating groove, and a knob is inserted in the knob hole. This stealthy lock structure drives the square bar through rotatory knob and rotates, and pivoted square bar will drive the lock body motion for the spring bolt in the lock body stretches out, thereby locks the door plant, and the antiport knob is rotatory, drives the spring bolt withdrawal, thereby realizes the door plant unblock, and structural design is reasonable, and is stable, and is convenient, matches the handle of extremely simple style simultaneously, makes the installation simple and easy convenient, and the security performance is high.
Description
Technical Field
The utility model relates to the field of door and window hardware locks, in particular to the field of locks.
Background
The invisible door is one kind and need not the door frame, need not lock, the door of handle is also not adorned to the outside, the difficult shape that direct observation came out after closing, size, the style, the invisible door that uses the restorer can oneself close, the invisible door is exactly given the door and is hidden, when others see, give others' illusion, it is individual door not to see, of course, the most critical place of invisible door is exactly hidden, along with the change of house market style, the proportion of occupation of invisible door is more and more big, the tool to lock style of arranging is single, the selectivity is low, be difficult to match the market demand, be in the industry the technical problem who waits to solve.
Disclosure of Invention
The utility model mainly aims to provide a concealed door lock structure which is reasonable, stable and convenient in structural design, and simultaneously matches a very simple handle, so that the concealed door lock structure is simple and convenient to install and operate and high in safety performance.
The utility model provides an invisible door lock structure, which comprises: the lock body is arranged in the door plate, and a mounting hole is formed in the outer surface of one side of the door plate; and
the handle subassembly, the handle subassembly sets up in one side surface of door plant, the handle subassembly includes the handle, branch groove has been seted up to the inside of handle, divide the interior table wall in one side in groove to have seted up the knob hole, the inside in knob hole is inserted and is equipped with the knob, the square hole has been seted up to one side surface of knob, the inside in square hole is provided with the square bar, the one end of square bar is inserted in the lock body.
Preferably, the outer wall of the knob is provided with a knob groove, and a retainer ring is arranged in the knob groove.
Preferably, the inner surface wall of one side of the piece separating groove is provided with two magnet cavities, and magnets are embedded in the two magnet cavities.
Preferably, a clamping groove is formed in the outer surface of one side of the handle, a gasket is arranged inside the clamping groove, a handle cover is fixedly connected to the outer surface of one side of the handle, and two round holes are formed in one side of the handle.
Preferably, a notch is formed in the outer surface of one side of the handle cover, and a fixing piece is connected to the inside of the notch through a clamping spring.
Preferably, a decorative sheet is arranged inside the piece separating groove.
Compared with the prior art, the utility model provides an invisible door lock structure, which has the following beneficial effects: this stealthy lock structure through rotatory knob for the spring bolt in the lock body stretches out, thereby locks the door plant, and the antiport knob makes the spring bolt withdrawal, thereby realizes the door plant unblock, and structural design is reasonable, and is stable, and is convenient, matches the handle of extremely simple style simultaneously, makes the installation simple and easy convenient, and the security performance is high.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is an exploded view of the handle assembly of the present invention;
FIG. 3 is a perspective view of the handle cover of the present invention;
FIG. 4 is a perspective view of the fixing sheet of the present invention;
FIG. 5 is a perspective view of the knob of the present invention;
FIG. 6 is a perspective view of the handle of the present invention;
FIG. 7 is a rear perspective view of the handle of the present invention;
fig. 8 is a perspective view of the square bar of the present invention.
1. A door panel; 2. a lock body; 3. a handle assembly; 301. a handle; 302. a piece separating groove; 303. a knob hole; 304. a knob; 305. a square hole; 306. a square bar; 307. a retainer ring; 308. a magnet cavity; 309. a decorative sheet; 310. a gasket; 311. a handle cover; 312. a fixing sheet; 313. a spring; 314. a notch; 315. a knob slot; 316. a clamping groove.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
The specific implementation mode is as follows:
it should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 8, an embodiment of the present invention is provided, a hidden door lock structure, including: the lock comprises a door plate 1, wherein a lock body 2 is arranged in the door plate 1, and a mounting hole is formed in the outer surface of one side of the door plate 1; and
the handle assembly 3, the handle assembly 3 is arranged on the outer surface of one side of the door panel 1, the handle assembly 3 comprises a handle 301, a piece separating groove 302 is formed in the handle 301, a knob hole 303 is formed in the inner surface wall of one side of the piece separating groove 302, a knob 304 is inserted in the knob hole 303, a square hole 305 is formed in the outer surface of one side of the knob 304, a spring 313 is arranged in the square hole 305, a square rod 306 is arranged in the square hole 305, one end of the square rod 306 is inserted into the lock body 2, the square rod 306 is driven to rotate through the rotation of the knob 304, the lock body 2 is driven to move by the rotating square rod 306, a lock tongue in the lock body 2 is extended out, the door panel 1 is locked, the knob 304 is rotated reversely, the lock tongue is driven to retract, the door panel 1 is unlocked, the decoration piece 309 is made of an alloy material, and the alloy material contains magnetic metal, so that the magnet adsorbs the decoration piece 309, the stuck point has been seted up to the one end of square pole 306, a position for spacing square pole 306 inserts lock body 2, spring 313 sets up in knob hole 303 simultaneously, there is a driving force to lock body 2 to square pole 306, make square pole stuck point and square pole 306 laminate lock body 2 all the time, make the door plant 1 of the different thickness of its adaptation in proper order, structural design is reasonable, and is stable, and is convenient, matches the handle 301 of extremely simple style simultaneously, makes the installation simple operation convenient, and the security performance is high.
Specifically, a knob groove 315 is formed in the outer wall of the knob 304, and a retaining ring 307 is disposed inside the knob groove 315.
In this embodiment, the knob 304 is fixed in the knob hole 303 by a retaining ring 307, preventing it from moving.
Specifically, two magnet cavities 308 are arranged on the inner surface wall of one side of the piece separating groove 302, and magnets are embedded in the two magnet cavities 308.
In this embodiment, the magnet attracts the decorative sheet 309, so that the decorative sheet 309 does not fall off.
Specifically, a clamping groove 316 is formed in the outer surface of one side of the handle 301, a gasket 310 is arranged inside the clamping groove 316, a handle cover 311 is fixedly connected to the outer surface of one side of the handle 301, and two round holes are formed in one side of the handle 301.
In this embodiment, come to fix gasket 310 and handle 301 internals through handle cover 311, prevent to take place to drop, carry out certain protection simultaneously, insert the round hole through with sharp-pointed column object in to piece 309 is ejecting will be decorated, make the user can pull down piece 309 is decorated.
Specifically, a notch 314 is formed in the outer surface of one side of the handle cover 311, and a fixing plate 312 is connected to the inside of the notch 314 by a snap spring.
In this embodiment, the fixing piece 312 is installed through the snap spring, the square bar 306 is fixed through the fixing piece 312, two notches 314 are formed in one side of the handle cover 311, two limiting convex blocks are arranged on the outer surface of one side of the fixing piece 312, and the handle 301 is fixed through the matching of the limiting convex blocks and the notches 314.
Specifically, the decoration piece 309 is provided inside the piece separating groove 302.
In the embodiment, the decorative sheet 309 is used for improving the aesthetic degree of the handle 301, and the decorative sheet 309 is arranged outside the handle 301, so that the internal structure of the handle 301 can be shielded, internal screws and the knob 304 are prevented from being exposed outside, and the appearance is simple and attractive; preferably, the decoration sheet 309 is made of alloy and contains magnetic metal, so that the decoration sheet 309 can be conveniently adsorbed in the piece separating groove 302.
The working principle is as follows: rotate through rotatory knob 304, knob 304 drives square bar 306 and rotates, and pivoted square bar 306 will drive the lock body motion for the spring bolt in the lock body 2 stretches out, thereby locks door plant 1, and the antiport knob 304 rotates, drives the spring bolt withdrawal, thereby realizes the unblock of door plant 1, and structural design is reasonable, and is stable, and is convenient, matches the handle 301 of extremely simple style simultaneously, makes the installation simple operation simple and easy convenient, and the security performance is high.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A concealed door lock structure, comprising:
the lock comprises a door plate (1), wherein a lock body (2) is installed inside the door plate (1), and a mounting hole is formed in the outer surface of one side of the door plate (1); and
handle subassembly (3), handle subassembly (3) set up in one side surface of door plant (1), handle subassembly (3) include handle (301), branch groove (302) have been seted up to the inside of handle (301), branch interior table wall in one side of groove (302) has seted up knob hole (303), the inside of knob hole (303) is inserted and is equipped with knob (304), square hole (305) have been seted up to one side surface of knob (304), the inside of square hole (305) is provided with spring (313), the inside of square hole (305) is provided with square bar (306), the one end of square bar (306) is inserted in lock body (2).
2. The invisible door lock structure of claim 1, wherein: the outer wall of the knob (304) is provided with a knob groove (315), and a retainer ring (307) is arranged in the knob groove (315).
3. The invisible door lock structure of claim 1, wherein: the inner surface wall of one side of the piece separating groove (302) is provided with two magnet cavities (308), and magnets are embedded in the two magnet cavities (308).
4. The invisible door lock structure of claim 1, wherein: draw-in groove (316) have been seted up to one side surface of handle (301), the inside of draw-in groove (316) is provided with gasket (310), one side fixed surface of handle (301) is connected with handle lid (311), two round holes have been seted up to one side of handle (301).
5. The invisible door lock structure of claim 4, wherein: a notch (314) is formed in the outer surface of one side of the handle cover (311), and a fixing piece (312) is connected to the inside of the notch (314) through a clamping spring.
6. The invisible door lock structure of claim 1, wherein: the interior of the piece separating groove (302) is provided with a decorative sheet (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121794374.7U CN215717844U (en) | 2021-08-03 | 2021-08-03 | Invisible door lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121794374.7U CN215717844U (en) | 2021-08-03 | 2021-08-03 | Invisible door lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215717844U true CN215717844U (en) | 2022-02-01 |
Family
ID=79992266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121794374.7U Active CN215717844U (en) | 2021-08-03 | 2021-08-03 | Invisible door lock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215717844U (en) |
-
2021
- 2021-08-03 CN CN202121794374.7U patent/CN215717844U/en active Active
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