CN217400591U - Door lock and door - Google Patents
Door lock and door Download PDFInfo
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- CN217400591U CN217400591U CN202221159192.7U CN202221159192U CN217400591U CN 217400591 U CN217400591 U CN 217400591U CN 202221159192 U CN202221159192 U CN 202221159192U CN 217400591 U CN217400591 U CN 217400591U
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Abstract
The embodiment of the utility model discloses lock and door, the lock includes the lock body, preceding lock and back lock, the lock body inlays and locates in the door body, preceding lock sets up respectively in the relative both sides of lock body with the back lock, be provided with first plug connector of spaced on the back lock, the second recess, be provided with first recess of spaced on the lock body, the second plug connector, when being close to the lock body along the moving direction through making the back lock, first plug connector, the second plug connector inserts first recess in proper order, the second recess, can need not to fix a position a plurality of plug connectors simultaneously, and after first plug connector inserts first recess, the second plug connector can the adjusting position in order to insert the second recess, can make the location in the back lock installation more accurate, and then can reduce the installation degree of difficulty of lock, the installation effectiveness of improvement lock, reduce installation time.
Description
Technical Field
The utility model relates to a tool to lock technical field especially relates to a lock and door.
Background
With the development of intelligent doors in recent years, high-end customized intelligent locks come into operation, and consumers have increasingly thin requirements on product thickness and concise requirements on appearance. Therefore, the embedded door lock can adapt to various customized intelligent doors as soon as possible.
The embedded door lock generally comprises a lock body embedded in a door body, a front lock and a rear lock, wherein the front lock and the rear lock are respectively arranged on two sides of the lock body, and the rear lock is required to be matched with the lock body through a plug-in and a slot when being installed. Because the back lock is generally blind-mate operation when being installed on the lock body, the problems of inaccurate positioning, difficult assembly and the like are easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lock and door to the technical problem of the installation difficulty of the back lock of lock and lock body among the solution prior art.
In order to solve the technical problem, the utility model discloses a technical scheme provide a door lock, include:
the lock body is embedded in the door body;
the front lock is arranged on the first side of the lock body;
the rear lock is arranged on a second side of the lock body, which is opposite to the first side;
wherein, the back lock is provided with first plug connector, be provided with on the lock body and correspond the first recess of first plug connector, the lock body still be provided with first recess spaced second plug connector, the back lock still be formed with first plug connector spaced second recess makes the back lock along the direction of movement to when the lock body is close to, first plug connector the second plug connector can insert in proper order first recess the second recess, the direction of movement does the vertical direction of the main surface of the door body.
In a specific embodiment, the lock body is further provided with a third plug connector spaced from the first groove and the second plug connector respectively, the back lock is further formed with a third groove spaced from the second groove and the first plug connector respectively, and the first plug connector, the second plug connector and the third plug connector can be sequentially inserted into the first groove, the second groove and the third groove.
In a specific embodiment, the lock further includes an adapter plate, the adapter plate is disposed between the lock body and the rear lock, the adapter plate is connected to the front lock, a fourth plug connector is disposed on one side of the adapter plate facing the rear lock, a fourth groove is formed on one side of the adapter plate facing the rear lock, the rear lock is close to the lock body, the third plug connector is inserted into the third groove, and the fourth plug connector can be inserted into the fourth groove.
In a specific embodiment, the first connector clip protrudes from the rear lock toward one surface of the lock body, the length of the part of the one surface of the lock body along the moving direction is a first length, the second connector clip protrudes from the adapter plate toward the one surface of the rear lock along the moving direction is a second length, the third connector clip protrudes from the adapter plate toward the one surface of the rear lock along the moving direction is a third length, the fourth connector clip protrudes from the adapter plate toward the one surface of the rear lock along the moving direction, the first length is greater than the second length, the second length is greater than the third length, and the third length is greater than the fourth length.
In an embodiment, the rear lock includes a rear lock body plate and a sleeve rotatably disposed on the rear lock body plate, the third groove is formed in the sleeve, and the sleeve can be forced to move along the moving direction relative to the rear lock body plate.
In a specific embodiment, the second recess includes the first groove section that is close to the lock body and keeps away from the second groove section of lock body, the width of first groove section is greater than the second groove section, just the width of second groove section with the width looks adaptation of second plug connector, so that the back lock along the moving direction to the lock body in-process that is close to, before the third plug connector inserts the third recess, the second plug connector is located in the first groove section.
In a specific embodiment, the second groove further includes a third groove section connected between the first groove section and the second groove section, the third groove section is disposed in a tapered shape, and a width of the third groove section gradually decreases toward a direction away from the lock body.
In a specific embodiment, one end of the fourth plug connector close to the rear lock is arranged in a conical shape, and the width of the fourth plug connector gradually decreases towards the direction close to the rear lock.
In a specific embodiment, the first connector, the second connector and the third connector are in a non-cylindrical configuration, and the fourth connector is in a cylindrical configuration.
In order to solve the technical problem, the utility model discloses an another technical scheme is to provide a door, reach as above-mentioned lock including the door body, the at least partial embedding of lock the door body sets up.
Implement the embodiment of the utility model provides a, will have following beneficial effect:
after the structure that the first plug connector and the second plug connector are sequentially inserted into the first groove and the second groove is adopted, the plurality of plug connectors are not required to be positioned simultaneously, and after the first plug connector is inserted into the first groove, the second plug connector can be adjusted in position to be inserted into the second groove, so that the positioning in the installation process of the rear lock is more accurate, the installation difficulty of the door lock can be reduced, the installation efficiency of the door lock is improved, and the installation time is shortened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
FIG. 1 is a schematic perspective view of a door according to one embodiment;
FIG. 2 is a schematic perspective view of another perspective of the door in one embodiment;
FIG. 3 is a schematic view of an exploded structure of a door in one embodiment;
FIG. 4 is a schematic perspective view of a rear lock in one embodiment;
FIG. 5 is an exploded view of a portion of the door in one embodiment;
FIG. 6 is a cross-sectional structural view of an embodiment of a door prior to installation of a rear lock;
FIG. 7 is a cross-sectional structural view of a rear lock installation of a door in one embodiment;
FIG. 8 is an enlarged partial schematic view of the structure shown in FIG. 7;
FIG. 9 is a schematic cross-sectional view of a rear lock installation of a door in one embodiment;
FIG. 10 is a cross-sectional view of a door with a rear lock installed in accordance with an embodiment.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, an embodiment of the door lock 10 of the present invention includes a lock body 100, a front lock 200 and a rear lock 300, wherein the lock body 100 is configured to be embedded in a door body 20, the front lock 200 is disposed on a first side of the lock body 100, and the rear lock 300 is disposed on a second side of the lock body 100 opposite to the first side, wherein the rear lock 300 is provided with a first connector 310, the lock body 100 is provided with a first groove 110 corresponding to the first connector 310, the lock body 100 is further provided with a second connector 120 spaced from the first groove 110, the rear lock 300 is further formed with a second groove 320 spaced from the first connector 310, such that when the rear lock 300 approaches the lock body 100 along a moving direction, the first connector 310 and the second connector 120 can be sequentially inserted into the first groove 110 and the second groove 320, the moving direction is a vertical direction of a main surface of the door body 20, and the first connector 310 and the second connector 120 are sequentially inserted into the first groove 110, a vertical direction of the main surface of the door body 20, The structure of second recess 320 owing to need not to fix a position a plurality of plug connectors simultaneously to first plug connector 310 inserts first recess 110 after, second plug connector 120 can the adjusting position in order to insert second recess 320, can make the location in the installation of back lock 300 more accurate, and then can reduce the installation degree of difficulty of lock 10, improves the installation effectiveness of lock 10, reduces the installation time.
In this embodiment, the lock body 100 is further provided with a third plug connector 130 spaced from the first groove 110 and the second plug connector 120, the rear lock 300 is further formed with a third groove 330 spaced from the first plug connector 310 and the second groove 320, the first plug connector 310, the second plug connector 120 and the third plug connector 130 can be sequentially inserted into the first groove 330, the second groove 320 and the third groove 330, wherein after the first plug connector 310 is inserted into the first groove 110, the second plug connector 120 can be adjusted to be inserted into the second groove 320, after the second plug connector 120 is inserted into the second groove 320, the third plug connector 130 can be adjusted to be inserted into the third groove 330, so that the positioning in the installation process of the rear lock 300 can be more convenient and accurate, and the installation difficulty of the rear lock 300 is lower.
In other embodiments, the positions of the first connector 310 and the first recess 110, the second connector 120 and the second recess 320, and the third connector 130 and the third recess 330 may be interchanged, which is not limited herein.
In this embodiment, the first plug connector 310, the second plug connector 120, and the third plug connector 130 are disposed in a non-cylindrical shape, and the first groove 110, the second groove 320, and the third groove 330 are correspondingly shaped grooves, so that the first plug connector 310, the second plug connector 120, and the third plug connector 130 are not easily rotated after being inserted into the first groove 110, the second groove 320, and the third groove 330, respectively, and the structure is more stable. For example, the first plug 310 and the second plug 120 may be provided in a square column configuration, and the third plug 130 may be provided in a rectangular column configuration.
In other embodiments, the first plug 310, the second plug 120, and the third plug 130 may be disposed in other non-cylindrical shapes such as triangular prism, elliptic prism, etc., and are not limited herein.
Referring to fig. 5, in this embodiment, the door lock 10 may further include an adapter plate 400, the adapter plate 400 is disposed between the lock body 100 and the rear lock 300, the adapter plate 400 is connected to the front lock 200, a fourth plug connector 410 is disposed on a side of the adapter plate 400 facing the rear lock 300, and a fourth groove 340 is formed on a side of the rear lock 300 facing the adapter plate 400, so that the rear lock 300 is close to the lock body 100, and after the third plug connector 130 is inserted into the third groove 330, the fourth plug connector 410 can be inserted into the fourth groove 340. Through setting up keysets 400, can make the front lock 200 more firm with being connected of lock body 100 to through fourth plug connector 410 and the cooperation of fourth recess 340 connection, can further make the location between back lock 300 and the keysets 400 more accurate.
In this embodiment, the fourth plug 410 is disposed in a cylindrical shape, and the fourth recess 340 is a circular groove, so that the fourth plug 410 can be conveniently inserted into the fourth recess 340 and is not easily jammed.
In this embodiment, one end of the fourth plug 410 close to the rear lock 300 may be tapered, and the width of the fourth plug 410 gradually decreases toward the direction close to the rear lock 300, that is, the width of the end of the fourth plug 410 is smaller than the width of the fourth groove 340, so that the fourth plug 410 can be inserted into the fourth groove 340 conveniently.
Referring to fig. 6, in the embodiment, when the length of the portion of the first plug 310 protruding from the rear lock 300 toward the one surface of the lock body 100 along the moving direction (the left-right direction shown in fig. 6) is a first length D1, the length of the portion of the second plug 120 protruding from the adapter 400 toward the one surface of the rear lock 300 along the moving direction is a second length D2, the length of the portion of the third plug 130 protruding from the adapter 400 toward the one surface of the rear lock 300 along the moving direction is a third length D3, the length of the portion of the fourth plug 410 protruding from the adapter 400 toward the one surface of the rear lock 300 along the moving direction is a fourth length D4, the first length D1 is greater than the second length D2, the second length D2 is greater than the third length D3, and the third length D3 is greater than the fourth length D4, so that the rear lock body 300 approaches the moving direction 100, the first plug 310, the second plug 120, the third plug 130 and the fourth plug 410 are sequentially inserted into the first groove 110 in sequence, Second recess 320, third recess 330, and fourth recess 340.
In this embodiment, the rear lock 300 includes a rear lock body plate 350 and a sleeve 360 rotatably disposed on the rear lock body plate 350, a third groove 330 is formed in the sleeve 360, and the sleeve 360 can be forced to move along the moving direction relative to the rear lock body plate 350, i.e. the sleeve 360 can be forced to be jacked up, and further protrudes from one side of the rear lock body plate 350 facing the lock body 100, so as to be abutted to the third plug connector 130.
In this embodiment, an abutting groove 361 may be further formed on a side of the sleeve 360 opposite to the lock body 100, and the abutting groove 361 is used for cooperating with an abutting tool, so that the sleeve 360 can be jacked up by force.
In this embodiment, the abutting groove 361 may be a cross-shaped groove or a straight groove, and the abutting tool may be a screwdriver.
In this embodiment, the second groove 320 includes a first groove 321 close to the lock body 100 and a second groove 322 far from the lock body 100, a width of the first groove 321 is greater than a width of the second groove 322, and the width of the second groove 322 is adapted to a width of the second plug connector 120, so that in a process that the rear lock 300 approaches the lock body 100 along the moving direction, before the third plug connector 130 is inserted into the third groove 330, the second plug connector 120 is located in the first groove 321, so that the first plug connector 120 can move in the first groove 321, and the third plug connector 130 is aligned with the third groove 330.
In this embodiment, the second groove 320 further includes a third groove section 323 connected between the first groove section 321 and the second groove section 322, the third groove section 323 is tapered, and a width of the third groove section 323 gradually decreases toward a direction away from the lock body 100, so that the third plug connector 130 is convenient to transition from the first groove section 321 to the second groove section 322.
In this embodiment, the first slot segment 321 and the second slot segment 322 may also be disposed in a tapered shape, and the widths of the first slot segment 321 and the second slot segment 322 are gradually reduced toward a direction away from the lock body 100, so as to further facilitate the third plug connector 130 to be inserted into the third groove 330.
In this embodiment, the door lock 10 may further include a first fixing member 510 and a second fixing member 520, the first fixing member 510 is configured to penetrate through the adapter plate 400 and the lock body 100 to fix the front lock 200 to the lock body 100, and the second fixing member 520 is configured to fix the rear lock 300 to the lock body 100, so that the overall structure of the door lock 10 is more stable.
In this embodiment, the first fixing member 510 and the second fixing member 520 may be screws.
In other embodiments, the first fixing element 510 and the second fixing element 520 may also be a buckle, an adhesive, or the like, which is not limited herein.
Specifically, referring to fig. 3, 5, 6 to 10, the installation process of the door lock 10 is as follows:
firstly, the lock body 100 is placed in the door body 20 (as shown in fig. 3), and then the front lock 200 is fixed on the lock body 100 through the adapter plate 400 and the first fixing piece 510 (as shown in fig. 5); aligning the first plug member 310 of the rear lock 300 with the first recess 110 of the lock body 100 and jacking up the sleeve 360 in a direction toward the lock body 100, so that the rear lock 300 approaches the lock body 100 in a moving direction (as shown in fig. 6); inserting the first plug member 310 into the first recess 110 and further moving the rear lock 300 toward the lock body 100 (as shown in FIG. 7); inserting the second plug member 120 into the second recess 320 and further moving the rear lock 300 toward the lock body 100 (as shown in fig. 9), wherein the second plug member 120 is located in the first slot section 321 of the second recess 320; the sleeve 360 is rotated relative to the rear lock body plate 350 to adjust the position and direction of the third groove 330, so that the third plug connector 130 is aligned with and inserted into the third groove 330, and in the process of inserting the third plug connector 130 into the third groove 330, the second plug connector 120 is also transitionally inserted from the first groove section 321 to the second groove section 322 through the third groove section 323; the rear lock 300 further approaches the lock body 100, the fourth plug 410 is inserted into the fourth groove 340, and finally the rear lock 300 is fixedly connected with the lock body 100 through the second fixing member 520, thereby completing the installation of the door lock 10.
In this embodiment, the door lock 10 may further include a cover 370 for covering the rear lock 300, so as to make the appearance of the door lock 10 more neat.
Referring to fig. 1 to 4, an embodiment of the door of the present invention includes a door body 20 and a door lock 10, wherein at least a portion of the door lock 10 is embedded in the door body 20. The specific structure of the door lock 10 refers to the above-mentioned embodiments of the door lock 10, and is not limited herein. This embodiment is through adopting first plug connector 310, second plug connector 120 and third plug connector 130 to insert the structure of first recess 110, second recess 320 and third recess 330 in proper order, owing to need not to fix a position a plurality of plug connectors simultaneously, can make the location in the installation of back lock 300 more accurate, and then can reduce the installation degree of difficulty of lock 10, improves the installation effectiveness of lock 10, reduces installation time.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. A door lock, comprising:
the lock body is embedded in the door body;
the front lock is arranged on the first side of the lock body;
the rear lock is arranged on a second side of the lock body, which is opposite to the first side;
wherein, the back lock is provided with first plug connector, be provided with on the lock body and correspond the first recess of first plug connector, the lock body still be provided with first recess spaced second plug connector, the back lock still be formed with first plug connector spaced second recess makes the back lock along the direction of movement to when the lock body is close to, first plug connector second plug connector can insert in proper order first recess the second recess, the direction of movement does the vertical direction of the main surface of the door body.
2. The door lock of claim 1, wherein the lock body is further provided with a third plug connector which is respectively spaced from the first groove and the second plug connector, the rear lock is further formed with a third groove which is respectively spaced from the first plug connector and the second groove, and the first plug connector, the second plug connector and the third plug connector can be sequentially inserted into the first groove, the second groove and the third groove.
3. The door lock of claim 2, further comprising an adapter plate, wherein the adapter plate is arranged between the lock body and the rear lock, the adapter plate is connected with the front lock, a fourth plug connector is arranged on one side, facing the rear lock, of the adapter plate, a fourth groove is formed in one side, facing the adapter plate, of the rear lock, so that the rear lock is close to the lock body, the fourth plug connector can be inserted into the fourth groove after the third plug connector is inserted into the third groove.
4. The door lock of claim 3, wherein the length of the portion of the first plug connector protruding from the rear lock facing the one surface of the lock body along the moving direction is a first length, the length of the portion of the second plug connector protruding from the adapter plate facing the one surface of the rear lock along the moving direction is a second length, the length of the portion of the third plug connector protruding from the adapter plate facing the one surface of the rear lock along the moving direction is a third length, the length of the portion of the fourth plug connector protruding from the adapter plate facing the one surface of the rear lock along the moving direction is a fourth length, the first length is greater than the second length, the second length is greater than the third length, and the third length is greater than the fourth length.
5. The door lock according to claim 2, wherein the rear lock comprises a rear lock body plate and a sleeve rotatably disposed on the rear lock body plate, the third groove is formed in the sleeve, and the sleeve can be forced to move along the moving direction relative to the rear lock body plate.
6. The door lock of claim 2, wherein the second groove includes a first groove section close to the lock body and a second groove section far away from the lock body, the width of the first groove section is greater than the second groove section, and the width of the second groove section is matched with the width of the second plug connector, so that the second plug connector is located in the first groove section before the third plug connector is inserted into the third groove in the process that the rear lock is close to the lock body along the moving direction.
7. The door lock of claim 6, wherein the second recess further comprises a third slot segment connected between the first slot segment and the second slot segment, the third slot segment being tapered, and the width of the third slot segment gradually decreasing away from the lock body.
8. The door lock of claim 3, wherein the end of the fourth plug closer to the rear lock is tapered, and the width of the fourth plug is gradually reduced toward the rear lock.
9. The door lock of claim 3, wherein the first, second, and third plug members are non-cylindrical in configuration and the fourth plug member is cylindrical in configuration.
10. A door comprising a door body and a door lock according to any one of claims 1 to 9, wherein at least part of the door lock is embedded in the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221159192.7U CN217400591U (en) | 2022-05-12 | 2022-05-12 | Door lock and door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221159192.7U CN217400591U (en) | 2022-05-12 | 2022-05-12 | Door lock and door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217400591U true CN217400591U (en) | 2022-09-09 |
Family
ID=83144622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221159192.7U Active CN217400591U (en) | 2022-05-12 | 2022-05-12 | Door lock and door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217400591U (en) |
-
2022
- 2022-05-12 CN CN202221159192.7U patent/CN217400591U/en active Active
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