Protection mechanism for intelligent safety protection lock

Abstract

The utility model relates to the technical field of intelligent safety protection locks, and discloses a protection mechanism for an intelligent safety protection lock, which comprises an equipment shell and a mounting plate, the two ends of the equipment shell are fixedly connected with reinforcing sealing edges, and the front surface of the equipment shell is provided with a protection assembly for protecting the equipment shell. A positioning ring is fixedly connected to the middle of the back face of the equipment shell, a positioning groove is formed in the middle of the mounting plate, the protection assembly comprises a protection cover arranged on the outer surface of the equipment shell in a sleeving mode, cleaning sponge is fixedly connected to the inner wall of the protection cover, and lengthened edges are fixedly connected to the two sides of the bottom end of the protection cover; during installation, the equipment shell is fixed through the installation plate and the reinforcing sealing edge, the equipment shell can be completely taken down during replacement or maintenance, meanwhile, the position accuracy of the door lock during reinstallation can be ensured through the installation plate and the positioning groove, and meanwhile, input traces on the surface of the input panel are cleaned through the cleaning sponge; and the safety of the intelligent protection lock is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent safety protection lock technical field more particularly to a kind of protection mechanism for intelligent safety protection lock. BACKGROUND

[0002] Intelligent safety protection lock is different from traditional mechanical lock, and is more intelligent in safety, user identification and manageability. It combines integrated circuit design, electronic technology and a large number of electronic components with various innovative identification technologies. Therefore, the door lock can be unlocked through face recognition, fingerprint recognition and password input, so that the user can open the lock without using a key, avoiding the situation of forgetting to bring a key, effectively increasing the security and convenience of the door lock.

[0003] Disadvantages of prior art: The existing intelligent door lock usually needs to perform fingerprint identification and password input operation, so an input device is arranged on the door lock. In the use process of the existing intelligent door lock, the door lock cover is usually directly installed on the door. When the door lock needs to be disassembled, replaced or repaired, it needs to be disassembled as a whole, which can easily cause damage to the input device or the door lock, and can easily cause inaccurate installation position when reinstalled. INVENTION CONTENTS

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a protection mechanism for intelligent safety protection lock to solve the problem of inaccurate installation position when the door lock is disassembled, replaced or repaired.

[0005] The utility model provides the following technical scheme: a protection mechanism for intelligent safety protection lock, comprising a device shell, an installation plate is arranged on the back of the device shell, reinforced edge is fixedly connected to both ends of the device shell, a protection assembly for protecting the device shell is arranged on the front of the device shell, a positioning ring is fixedly connected to the middle of the back of the device shell, and a positioning groove is formed in the middle of the installation plate.

[0006] The protection assembly comprises a protective cover sleeved on the outer surface of the device shell, a cleaning sponge is fixedly connected to the inner wall of the protective cover, and elongated edges are fixedly connected to both sides of the bottom end of the protective cover.

[0007] Preferably, sliding blocks are fixedly connected to both sides of the inner wall of the protective cover, and clamping blocks are fixedly connected to the bottom end of the sliding blocks.

[0008] Preferably, sliding grooves are formed in the upper part of both ends of the device shell, limit blocks are fixedly connected to the top end of the inner cavity of the two sliding grooves, and sound holes are formed in the lower part of both ends of the device shell.

[0009] Preferably, the sliding block is movably connected with the inner cavity of the sliding groove, the position of the clamping block corresponds to the position of the limiting block, and the position of the lengthened edge corresponds to the position of the sound hole.

[0010] Preferably, the front upper portion of the equipment shell is provided with an input panel, the position of the cleaning sponge corresponds to the position of the input panel, and the front lower portion of the equipment shell is provided with a handle and a cover plate.

[0011] Preferably, three mounting holes are formed in the reinforcing sealing edges, the two reinforcing sealing edges are located on the two sides of the mounting plate respectively, and the positioning ring is movably connected with the inner cavity of the positioning groove.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a mounting plate is arranged to fix the installation position of the equipment shell, the positioning ring is inserted into the inner cavity of the positioning groove during installation, and then the equipment shell is fixed through the reinforcing sealing edges on the two sides, so that the accuracy of the installation position of the equipment shell can be ensured, and when the door lock needs to be disassembled, replaced or maintained, the reinforcing sealing edges on the two sides are directly removed, so that the equipment shell can be completely taken down, damage of the equipment shell or the input panel on the surface during disassembly is avoided, and the accuracy of the position during reinstallation of the door lock can be ensured through the mounting plate and the positioning groove.

[0014] 2. The utility model discloses a protective assembly is arranged to protect the input panel, the input panel is shielded through the protective cover, the protective cover is slid upward during use, the lengthened edges on the two sides shield the sound hole, dust and the like are prevented from entering the equipment interior after long-time use, the intelligent function of the door lock is affected, traces on the input panel are removed through the cleaning sponge on the inner wall after the user inputs the password or the fingerprint identification, the safety of the intelligent protective lock is effectively increased. ACCURACY

[0015] Figure 1 It is a whole structure schematic view of the utility model.

[0016] Figure 2 It is a protective assembly structure schematic view of the utility model.

[0017] Figure 3 It is another whole view structure schematic view of the utility model.

[0018] Figure 4 It is a whole internal structure schematic view of the utility model.

[0019] The figure marks are: 1, device shell; 2, mounting plate; 3, reinforcing edge; 4, mounting hole; 5, protection assembly; 51, protection cover; 52, cleaning sponge; 53, sliding block; 54, clamping block; 55, lengthened edge; 6, sliding groove; 7, limiting block; 8, sound hole; 9, input panel; 10, handle; 11, cover plate; 12, positioning ring; 13, positioning groove. DETAILED DESCRIPTION

[0020] The technical scheme in the utility model will be described clearly and completely in combination with the drawings in the utility model, and in addition, the forms of each structure recorded in the following implementation manners are only examples, and the protection mechanism for the intelligent safety protection lock involved in the utility model is not limited to each structure recorded in the following implementation manners, and all other implementation manners obtained by the ordinary skilled in the art without making creative efforts belong to the protection range of the utility model.

[0021] The utility model provides a kind of protection mechanism for intelligent safety protection lock, as shown in Figure 1 - Figure 4 As shown, including device shell 1, the back of device shell 1 is provided with mounting plate 2, device shell 1 is installed on door by mounting plate 2, the both ends of device shell 1 are fixedly connected with reinforcing edge 3, the front of device shell 1 is provided with protection assembly 5 for protecting device shell 1, the middle part of the back of device shell 1 is fixedly connected with positioning ring 12, and the middle part of mounting plate 2 is provided with positioning groove 13.

[0022] Further, as shown in Figure 2 Protection assembly 5 includes protection cover 51 sleeved on the outer surface of device shell 1, the surface of device shell 1 is protected by protection cover 51, and the entry of dust and other impurities into the device is reduced, the inner wall of protection cover 51 is fixedly connected with cleaning sponge 52, and the bottom of protection cover 51 is fixedly connected with lengthened edge 55 on both sides.

[0023] Further, as shown in Figure 2 The inner wall of protection cover 51 is fixedly connected with sliding block 53 on both sides, and the bottom of sliding block 53 is fixedly connected with clamping block 54.

[0024] Further, as shown in Figure 3 The top of both ends of device shell 1 is provided with sliding groove 6, the inner cavity top of two sliding grooves 6 is fixedly connected with limiting block 7, and the bottom of both ends of device shell 1 is provided with sound hole 8.

[0025] Further, as shown in Figure 1 , Figure 2 And Figure 3As shown, the sliding block 53 is movably connected with the inner cavity of the sliding groove 6, the position of the clamping block 54 corresponds to the position of the limiting block 7, and the position of the elongated edge 55 corresponds to the position of the sound hole 8. During use, the protective cover 51 is slid upward, the sliding block 53 slides in the inner cavity of the sliding groove 6, ensuring the smoothness of the sliding of the protective cover 51, the movement position of the protective cover 51 is limited by the clamping block 54 and the limiting block 7, and at the same time the elongated edge 55 on both sides of the bottom end of the protective cover 51 shields the sound hole 8. Since the internal part of the intelligent door lock has a large number of electronic components, the elongated edge 55 avoids dust entering the internal part of the equipment through the sound hole 8, thereby affecting the normal use of the electronic components in the internal part of the equipment.

[0026] Further, as shown in Figure 2 and Figure 3 , the front upper part of the equipment shell 1 is provided with an input panel 9, the position of the cleaning sponge 52 corresponds to the position of the input panel 9, the front lower part of the equipment shell 1 is provided with a handle 10 and a cover plate 11, and the input password or fingerprint recognition operation is performed through the input panel 9. Since the user will leave marks on the surface of the input panel 9 during input, the cleaning sponge 52 connected to the inner wall will pass through the surface of the input panel 9 after the protective cover 51 is slid downward, thereby cleaning the input marks on the surface of the input panel 9, thereby effectively increasing the security of the intelligent protective lock.

[0027] Further, as shown in Figure 1 and Figure 4 , three mounting holes 4 are formed in the reinforced edge 3, two reinforced edges 3 are respectively located on both sides of the mounting plate 2, and the positioning ring 12 is movably connected with the inner cavity of the positioning groove 13. During installation, the positioning ring 12 is inserted into the inner cavity of the positioning groove 13, and then the equipment shell 1 is fixed through the two reinforced edges 3 on both sides, so as to ensure the accuracy of the installation position of the equipment shell 1. At the same time, when the door lock needs to be disassembled for replacement or maintenance, the two reinforced edges 3 on both sides are directly removed, so that the equipment shell 1 can be completely removed, thereby avoiding damage to the equipment shell 1 or the input panel 9 on the surface during disassembly. At the same time, through the mounting plate 2 and the positioning groove 13, the accuracy of the position of the door lock during reinstallation can be ensured.

[0028] The utility model discloses a working principle: first, install the mounting plate 2 on the door, then the positioning ring 12 on the equipment shell 1 is inserted into the positioning groove 13 inner chamber, and then the reinforcing edge 3 is placed on the both sides of the equipment shell 1, and the equipment shell 1 is fixed through the mounting hole 4 of the surface, when using, first, the protective cover 51 is slid upward, the sliding block 53 is slid in the inner chamber of the sliding slot 6, the smoothness when the protective cover 51 is slid is guaranteed, the clamping block 54 is slid upward to the position of the limiting block 7 and stops, so that the input panel 9 is exposed, and the operation of inputting the password or fingerprint identification is carried out through the input panel 9, and the lengthened edge 55 on the both sides of the bottom of the protective cover 51 shields the sound hole 8, because the inside of the intelligent door lock has a large number of electronic components, the protective cover 51 and the lengthened edge 55 avoid that dust enters the inside of the equipment through the input panel 9 and the sound hole 8, influence the normal use of the electronic components in the inside of the equipment, after inputting, the protective cover 51 is slid downward, because the user will leave the trace on the surface of the input panel 9 when inputting, after inputting, the protective cover 51 is slid downward, and the inner wall is connected with the cleaning sponge 52, and the cleaning sponge 52 can pass through the surface of the input panel 9, and the input trace on the surface is cleaned completely, the safety of the intelligent protective lock is effectively increased, when needing to disassemble the door lock to replace or maintain, the reinforcing edge 3 on the both sides is directly removed, and the equipment shell 1 can be completely taken down, the input panel 9 on the surface of the equipment shell 1 is prevented from being damaged in the disassembling process, and the position accuracy when reinstalling the door lock can be ensured through the mounting plate 2 and the positioning groove 13.

[0029] Finally, the following points should be noted: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, and can be the communication between the two elements, and can be directly connected, "up", "down", "left", "right" and the like are only used to indicate the relative position relationship, when the absolute position of the described object changes, the relative position relationship can change;

[0030] Secondly: the utility model discloses an embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0031] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A protective mechanism for an intelligent security lock, comprising a device housing (1), wherein a mounting plate (2) is provided on the back of the device housing (1), characterized in that: The two ends of the equipment housing (1) are fixedly connected with reinforced sealing edge (3), the front of the equipment housing (1) is provided with a protective component (5) for protecting the equipment housing (1), the back of the equipment housing (1) is fixedly connected with a positioning ring (12), and the mounting plate (2) is provided with a positioning groove (13) in the middle. The protective component (5) includes a protective cover (51) fitted onto the outer surface of the equipment housing (1), a cleaning sponge (52) is fixedly connected to the inner wall of the protective cover (51), and an extended side (55) is fixedly connected to both sides of the bottom end of the protective cover (51).

2. The protective mechanism for an intelligent security lock according to claim 1, characterized in that: The inner walls of the protective cover (51) are fixedly connected to sliders (53) on both sides, and the bottom of the sliders (53) is fixedly connected to a locking block (54).

3. The protective mechanism for an intelligent security lock according to claim 1, characterized in that: The upper part of both ends of the device housing (1) is provided with a sliding groove (6), and the top of the inner cavity of both sliding grooves (6) is fixedly connected with a limiting block (7). The lower part of both ends of the device housing (1) is provided with a sound outlet (8).

4. The protective mechanism for an intelligent security lock according to claim 2, characterized in that: The slider (53) is movably connected to the inner cavity of the groove (6), the position of the locking block (54) corresponds to the position of the limiting block (7), and the position of the extended side (55) corresponds to the position of the sound outlet (8).

5. The protective mechanism for an intelligent security lock according to claim 1, characterized in that: An input panel (9) is provided on the upper front of the device housing (1), and the position of the cleaning sponge (52) corresponds to the position of the input panel (9). A handle (10) and a cover plate (11) are provided on the lower front of the device housing (1).

6. The protective mechanism for an intelligent security lock according to claim 1, characterized in that: The reinforcing edge (3) has three mounting holes (4), and the two reinforcing edges (3) are located on both sides of the mounting plate (2). The positioning ring (12) is movably connected to the inner cavity of the positioning groove (13).

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