Mounting assembly and door lock comprising same

Abstract

The utility model discloses a mounting assembly and a door lock comprising the mounting assembly, and relates to the field of door locks, the mounting assembly comprises two panels, fixing seats are fixedly arranged on the sides, facing a door plate, of the two panels, and inserting blocks used for clamping and limiting are slidably arranged on the two sides, facing the door plate, of the fixing seats; t-shaped blocks are longitudinally and slidably arranged on the sides, facing the door plate, of the two panels and located at the lower ends of the fixing seats, magnetic plates are fixed to one sides of the surfaces of the T-shaped blocks, the lock body shell is located between the two panels and embedded in the door plate, and sleeves penetrating through the door plate are arranged in internal thread grooves in the two sides of the outer surface of the lock body shell in a threaded mode. And one end of the sleeve is detachably inserted into the middle of the fixed seat and is clamped and fixed with the insertion block. The device has the advantage of being convenient to disassemble and assemble, the door lock can be fixedly installed only by pressing and inserting during installation, one-key disassembly can be achieved through the strong magnet during disassembly, the device is very simple, time-saving and labor-saving, and the installation efficiency of constructors is effectively improved.

Description

Technical Field

[0001] The present application relates to the field of door locks, and in particular to a mounting assembly and a door lock containing the mounting assembly. Background Art

[0002] Smart locks have been used in many fields, such as electronic access control systems in the security field, cabinet access control systems in the automatic control field, etc. Smart locks have become an indispensable method.

[0003] For example, the smart lock with patent number CN201520959400.5 has the following deficiencies in actual installation:

[0004] When installing an existing smart lock, the lock body is first inserted into the door and then the two panels are installed. Finally, the two panels are connected by screws. However, the screws are long. When the two panels are threadedly installed, since the threads are fixed in the middle space of the door, the user cannot observe the screws and the threaded holes of one of the panels. The user needs to make continuous attempts to install the smart lock. Although the door lock installation structure is simple, it is inconvenient to install and consumes a lot of installation time. Utility Model Content

[0005] In order to improve the problem of reducing the installation time of a door lock, the present application provides a mounting assembly and a door lock containing the mounting assembly.

[0006] An installation assembly provided in this application adopts the following technical solution:

[0007] A mounting assembly and a door lock containing the mounting assembly, comprising two panels, both of which are fixed with a fixing seat on one side facing the door panel, and plug blocks for clamping and limiting are slidably arranged on both sides of the fixing seat facing the door panel, and T-shaped blocks are longitudinally slidably arranged at the lower end of the fixing seat on the one side of the two panels facing the door panel, a magnetic plate is fixed on one side of the surface of the T-shaped block, and nylon ropes are fixed between the two sides of the outer surface of the magnetic plate and one end of the two plug blocks respectively;

[0008] The lock body shell is located between the two panels and embedded in the door panel. The internal thread grooves on both sides of the outer surface of the lock body shell are threaded with sleeves that penetrate the door panel. One end of the sleeve can be removably inserted into the middle of the fixing seat and fixed with the plug block.

[0009] By adopting the above technical solution, the nylon rope is relatively soft and can be bent as needed. At the same time, it plays a role in force transmission, and the plug block can be pulled to realize the disassembly of the panel and the door panel.

[0010] Preferably, a slide groove for the insert block to slide obliquely is provided at a diagonal position at one end of the fixing seat, and the two slide grooves are connected to the hole in the middle of the fixing seat.

[0011] By adopting the above technical solution, the slide groove plays a role of limiting the insertion block, so that the insertion block moves along the specified path.

[0012] Preferably, a spring is arranged between one end of the inner cavity of the two slide grooves and one end of the insert block, and the spring is completely arranged inside the slide groove. A sealing cover for limiting is fixed on one side of the fixed seat, and the outer surface and the middle hole surface of the sealing cover are flush with the outer surface and the middle hole surface of the fixed seat.

[0013] By adopting the above technical solution, the setting of the spring can make the plug-in block return to its original position under the reaction force, so that the device can be repeatedly disassembled and repaired.

[0014] Preferably, the nylon rope is located in the middle of the spring and the nylon rope movably passes through the fixing seat.

[0015] By adopting the above technical solution, under the action of the spring and the nylon rope, one end of the plug block can be located at a certain distance in the hole of the fixing seat, so that the plug block is conveniently engaged with the wedge-shaped groove.

[0016] Preferably, a wedge-shaped groove for detachably plugging with an insert block is formed on a surface of the sleeve away from the lock body shell, and the insert block is configured to be wedge-shaped.

[0017] By adopting the above technical solution, the wedge and the plug block have the same shape to achieve the effect of clipping and fixing, and the gap at the connection is small to avoid the generation of voids that cause the panel to shake on the door panel.

[0018] Preferably, a T-shaped groove for sliding and limiting the T-shaped block is opened at the lower end of the fixed seat on the side of the two panels facing the door panel, and the T-shaped block is rotatable in the ball groove on the inner surface of the T-shaped groove and is provided with a rolling ball in contact with the inner wall of the T-shaped groove.

[0019] By adopting the above technical solution, the provision of the rolling ball can reduce the resistance of the T-shaped block when it slides inside the T-shaped groove, so that the T-shaped block can slide more smoothly.

[0020] Preferably, the two panels are provided with indication areas at positions away from one side of the fixing seat and corresponding to the T-shaped grooves.

[0021] By adopting the above technical solution, the setting of the indication area makes it easier for maintenance personnel to identify the disassembly position.

[0022] A door lock with an installation component includes the above-mentioned installation component, wherein the two panels are respectively installed on the corresponding two sides of the door plate, and through holes are provided between the two panels and the middle holes of the fixing seat for the transmission rod of the external handle to pass through.

[0023] By adopting the above technical solution, the above structure constitutes the entire door lock and realizes the basic functions of the door lock.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. Fix the sleeve and the lock body shell, then insert the fixing seat into the sleeve and fix it by plugging the plug block into the wedge-shaped groove. When installing, you only need to press and insert to achieve the fixed installation of the door lock. It is very simple, time-saving and labor-saving, and effectively increases the installation efficiency of construction personnel;

[0026] 2. Use a strong magnet to drive the magnetic plate to move downward, so that the plug block can be pulled out of the wedge-shaped groove, thereby canceling the fixation of the sleeve, and then the panel can be pulled out with one hand. In summary, the device has the advantage of easy disassembly, and one-button disassembly can be achieved through a strong magnet. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is an overall axonometric diagram of the door lock of this application;

[0028] Figure 2 A schematic diagram of the separation of the lock housing and the panel for the assembly installed in this application;

[0029] Figure 3 A schematic diagram showing the separation of the fixing base and the sealing cover of the assembly installed in this application;

[0030] Figure 4 A schematic diagram of the separation of the sleeve and the fixing base of the assembly installed for this application;

[0031] Figure 5 Schematic diagram of the ball groove and ball separation of the assembly installed for this application.

[0032] Reference numerals: 1, panel; 2, indication area; 3, lock body housing; 4, internal thread groove; 5, sleeve; 6, fixing seat; 7, sealing cover; 8, T-slot;

[0033] 9. Perforation; 10. Nylon rope; 11. Insert block; 12. Spring;

[0034] 13. Slide groove; 14. Magnetic plate; 15. Wedge groove; 16. T-block; 17. Ball groove; 18. Rolling ball. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-5 This application is described in further detail.

[0036] The embodiments of the present application disclose a mounting assembly and a door lock including the mounting assembly.

[0037] Example 1

[0038] Reference Figure 1-4, a mounting assembly includes two panels 1, and a rectangular fixing seat 6 is fixedly arranged in the middle of the two panels 1 facing the door panel. The four corners of the fixing seat 6 are all set to arc chamfers. At the same time, the door panel is also provided with a slot of the same shape as the fixing seat 6 so that the fixing seat 6 can be inserted and limited to prevent the fixing seat 6 from rotating. An inclined rectangular slide groove 13 is opened at the diagonal position of one end of the fixing seat 6. An insert block 11 slides inside the slide groove 13, and the surface of the insert block 11 abuts against the inner wall of the slide groove 13 and can slide. The two slide grooves 13 are connected with the circular holes in the middle of the fixing seat 6. Under normal conditions, the insert block 11 is set under the drive of the spring 12. The end with the bevel is located in the circular hole. It should be noted that the bevel on the surface of the plug block 11 faces the direction of insertion of the sleeve 5, which facilitates the insertion of the sleeve 5. One end of the inner cavity of the two slide grooves 13 abuts against one end of the spring 12, and the other end of the spring 12 abuts against the surface of the plug block 11. The spring 12 is completely arranged in the inner cavity of the slide groove 13. A sealing cover 7 for limiting the slide groove 13 is welded on one side of the fixed seat 6. The material of the sealing cover 7 is the same as that of the fixed seat 6. The outer surface of the sealing cover 7 and the surface of the hole in the middle are flush with the outer surface of the fixed seat 6 and the surface of the hole in the middle, and the connection is smoothed, which facilitates the insertion and removal of the sleeve 5 in the hole.

[0039] When the sleeve 5 is inserted into the hole in the middle of the fixing seat 6, the sleeve 5 will first contact the sleeve 11 and slide on the inclined surface of one end of the sleeve 11, and push the sleeve 11 to slide in the slide groove 13. At this time, the sleeve 5 will push the sleeve 5 to move in the slide groove 13, and then push the sleeve 5 to move in the slide groove 13, so that the sleeve 5 can be connected with the fixing seat 6, so that the panel 1 can be installed on the door panel.

[0040] It should be noted that the wedge-shaped grooves 15 can be equally divided and circumferentially opened on the surface of the sleeve 5, thereby increasing the probability of the insert block 11 and the wedge-shaped grooves 15. The denser the wedge-shaped grooves 15 are, the easier it is to insert them at one time (not shown in the figure).

[0041] Reference Figure 4 , 5A T-shaped groove 8 is provided at the lower end of the longitudinal axis of the fixing seat 6 on the side of the two panels 1 facing the door panel. A T-shaped block 16 is provided inside the T-shaped groove 8 for longitudinal sliding. The T-shaped block 16 is located inside the T-shaped groove 8 and has a plurality of ball grooves 17 arranged in an array on the surface. Rolling balls 18 are provided in the plurality of ball grooves 17 for rotation. The surface of the rolling balls 18 contacts the inner wall of the T-shaped groove 8, and lubricating oil is filled between the inner wall of the T-shaped groove 8 and the rolling balls 18 to reduce friction. At the same time, the rolling balls 18 are made of ceramic material and are not affected by magnetic force. A rectangular magnetic plate 14 is fixed on the side of the T-shaped block 16 facing the lock body shell 3. The size of the magnetic plate 14 is the same as the size of the indication area 2. The nylon rope 10 is located in the middle of the spring 12. One end of the nylon rope 10 is fixed to the plug block 11, and the other end is fixed to the surface of the magnetic plate 14. A through hole connected to the slide groove 13 is opened on the side wall of the fixing seat 6. The nylon rope 10 movably passes through the through hole of the fixing seat 6, and the corners of the through hole are rounded to avoid cutting the nylon rope 10 and damaging the nylon rope 10. It should be noted that the lengths of the two nylon ropes 10 are different (such as Figure 4 As shown), under normal conditions, the nylon rope 10 is in close contact with the surface of the fixing seat 6 and remains in a tensioned state.

[0042] Through the above arrangement, when the magnetic plate 14 drives the T-shaped block 16 to move downward in the T-shaped groove 8, the magnetic plate 14 will pull the two nylon ropes 10 and then pull the plug block 11 to move in the slide groove 13, and at the same time squeeze the spring 12, so that the plug block 11 is pulled out from the wedge groove 15 of the sleeve 5 until the plug block 11 is completely moved into the slide groove 13. At this time, the sleeve 5 loses its limit and can be pulled out from the middle of the fixing seat 6 and the sealing cover 7, so that the panel 1 is separated from the door panel and the lock body shell 3, thereby achieving the disassembly effect.

[0043] Please refer to 2-4, the lock body shell 3 is located between the two panels 1 and embedded in the installation groove of the door panel, and then the lock body shell 3 is locked on the door panel by screws. This installation method is a conventional method and will not be described in detail. Corresponding internal thread grooves 4 are opened on both sides of the outer surface of the lock body shell 3, and the internal thread of the internal thread groove 4 is provided with a sleeve 5 that penetrates the door panel. The outer periphery of the sleeve 5 is located at one end of the fixed seat 6 and gathers toward the axis of the sleeve 5 to facilitate the insertion of the sleeve 5 into the middle hole of the fixed seat 6. One end of the sleeve 5 can be removably inserted into the middle of the fixed seat 6 and is plugged into the plug block 11 through the wedge groove 15 to achieve card-connected fixation. The surface of the sleeve 5 away from the lock body shell 3 is provided with a wedge groove 15, and the plug block 11 is set to a wedge shape.

[0044] Through the above arrangement, when the lock body shell 3 is installed on the door panel, the threaded end of the sleeve 5 is then passed through the opening on the door panel surface and threadedly fixed to the internal thread groove 4. It should be noted that when the sleeve 5 is stably connected to the internal thread groove 4, its wedge groove 15 corresponds to the plug block 11 to facilitate the combination of the two, and then the fixing seat 6 is sleeved and fixed on the surface of the sleeve 5 to achieve fixation.

[0045] Please refer to Figure 1 An indication area 2 is provided on one side of the two panels 1 away from the fixing seat 6 , and the indication area 2 corresponds to the T-shaped groove 8 .

[0046] Through the above settings, the indication area 2 is used as an identification area. When the maintenance personnel stick a strong magnet to the indication area 2, the magnetic plate 14 will be affected by the magnetic force, and then the strong magnet will drive the magnetic plate 14 to move longitudinally, thereby realizing the removal of the panel 1 and the door panel.

[0047] A door lock with an installation assembly includes the above-mentioned installation assembly, wherein two panels 1 are respectively installed on the corresponding two sides of the door plate, and a through hole 9 for a transmission rod of an external handle to pass through is provided at the middle hole position of the two panels 1 and the fixing seat 6.

[0048] Among them, the surface of the panel 1 can be provided with a touch password, a microcomputer, a control program, a handle containing fingerprint recognition and other devices, and a locking actuator is arranged inside the lock body shell 3, which is the same as the existing smart fingerprint door lock structure or can be arranged as needed. Since it is not the main technology, it will not be described in detail.

[0049] The implementation principle of an installation assembly and a door lock containing the installation assembly in the embodiment of the present application is as follows:

[0050] When installing the door lock, the user installs the lock body shell 3 on the door panel, and then fixes the sleeve to the lock body shell 3. At this time, the user picks up the panel 1 to insert the fixing seat 6 into the sleeve 5 and fixes it by plugging the plug block 11 into the wedge-shaped groove 15. The two panels 1 can be installed on the door panel, and the door lock is now installed.

[0051] When the door lock needs to be disassembled, the user uses a strong magnet to drive the magnetic plate 14 to move downward, and then drives the nylon rope 10 and the plug block 11 to move through the T-shaped block 16, and then pulls the plug block 11 out of the wedge-shaped groove 15, thereby canceling the fixation of the sleeve 5. Then, the user holds the position of the strong magnet with one hand and pulls out the panel 1 with the other hand.

[0052] In summary, the device has the advantage of easy disassembly and assembly. When installing, you only need to press and insert to achieve the fixed installation of the door lock. When disassembling, you can achieve one-button disassembly through a strong magnet. It is very simple, saves time and effort, and effectively improves the installation efficiency of construction personnel.

[0053] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A mounting assembly, characterized in that: The invention comprises two panels (1), wherein a fixing seat (6) is fixedly provided on one side of the two panels (1) facing the door panel, and plug-in blocks (11) for clamping and limiting are slidably provided on both sides of the fixing seat (6) facing the door panel, and a T-shaped block (16) is longitudinally slidably provided at the lower end of the fixing seat (6) on one side of the two panels (1) facing the door panel, and a magnetic plate (14) is fixed on one side of the surface of the T-shaped block (16), and nylon ropes (10) are fixed between the two sides of the outer surface of the magnetic plate (14) and one end of the two plug-in blocks (11) respectively; The lock body shell (3) is located between the two panels (1) and embedded in the door panel. The internal thread grooves (4) on both sides of the outer surface of the lock body shell (3) are threadedly provided with sleeves (5) that penetrate the door panel. One end of the sleeve (5) can be detachably inserted into the middle of the fixing seat (6) and is fixedly connected with the insert block (11).

2. A mounting assembly according to claim 1, characterized in that: A sliding groove (13) for the insert block (11) to slide obliquely is provided at a diagonal position at one end of the fixing seat (6), and the two sliding grooves (13) are connected to the hole in the middle of the fixing seat (6).

3. A mounting assembly according to claim 2, characterized in that: A spring (12) is arranged between one end of the inner cavity of the two slide grooves (13) and one end of the insert block (11), and the spring (12) is completely arranged inside the slide groove (13). A sealing cover (7) for limiting is fixedly arranged on one side of the fixing seat (6), and the outer surface and the middle hole surface of the sealing cover (7) are flush with the outer surface and the middle hole surface of the fixing seat (6).

4. A mounting assembly according to claim 3, characterized in that: The nylon rope (10) is located in the middle of the spring (12) and the nylon rope (10) movably passes through the fixing seat (6).

5. The installation assembly according to claim 1, characterized in that: A wedge-shaped groove (15) which is detachably plugged into an insert block (11) is formed on a surface of the sleeve (5) away from the lock body shell (3). The insert block (11) is configured in a wedge shape.

6. The installation assembly according to claim 1, characterized in that: A T-shaped groove (8) for sliding and limiting a T-shaped block (16) is provided at the lower end of the fixing seat (6) on the side of the two panels (1) facing the door panel, and the T-shaped block (16) is located in a ball groove (17) on the inner surface of the T-shaped groove (8) and is provided with a rolling ball (18) that contacts the inner wall of the T-shaped groove (8) and is rotatable.

7. The installation assembly according to claim 1, characterized in that: An indication area (2) is provided on one side of the two panels (1) away from the fixing seat (6) and at a position corresponding to the T-shaped groove (8).

8. A door lock with an installation assembly, characterized in that: It comprises an installation assembly as described in any one of claims 1 to 7, wherein the two panels (1) are respectively installed on the corresponding two sides of the door panel, and a through hole (9) for a transmission rod of an external handle to pass through is provided at the middle hole position of the two panels (1) and the fixing seat (6).

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