Intelligent door lock and mounting structure thereof

Abstract

The utility model discloses an intelligent door lock and a mounting structure thereof, the mounting structure comprises a shell, a mounting piece and an elastic piece, the shell comprises a shell body and a limiting piece, the shell body is provided with a mounting groove, and a part of the limiting piece extends into the mounting groove; the mounting piece is arranged in the mounting groove, and the limiting piece is selectively connected with the mounting piece to limit the mounting piece to be separated from the mounting groove; the elastic piece is arranged between the shell and the installation piece and used for pushing the installation piece to be separated from the installation groove under the condition that the limiting piece is separated from the installation piece. Compared with the prior art, the installation structure comprises the limiting piece and the elastic piece, in the normal use state, the limiting piece plays a role in fixing the installation piece so as to guarantee stable connection between the installation piece and the installation groove, when the installation piece needs to be taken out, the fixing effect of the limiting piece is relieved, and the installation piece can be popped out of the installation groove through the elastic force of the elastic piece; the function of automatically taking out the installation part is achieved, a user does not need to take out the installation part through tools, and the installation part taking difficulty of the user is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of smart door locks, and in particular to a smart door lock and an installation structure thereof. Background Art

[0002] At present, most installation structures need to be equipped with installation boxes, which can accommodate and integrate the interfaces or connecting parts of various electrical or electronic equipment to make them neat, safe and easy to manage, such as battery boxes. Due to the limited space of existing installation structures, it is difficult to remove the internal installation box. Sometimes tools are needed to take out the installation box, which is very troublesome and easy to damage the installation box when taking it out. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an intelligent door lock and an installation structure thereof, which can conveniently and quickly take out the internal installation box.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0005] A mounting structure includes an outer shell, a mounting piece and an elastic piece, wherein the outer shell includes a shell and a limiting piece, wherein the shell is provided with a mounting groove, and a portion of the limiting piece extends into the mounting groove; the mounting piece is arranged in the mounting groove, and the limiting piece can be selectively connected to the mounting piece to limit the mounting piece from being separated from the mounting groove; the elastic piece is arranged between the shell and the mounting piece, and is used to push the mounting piece to be separated from the mounting groove when the limiting piece is separated from the mounting piece.

[0006] As one of the embodiments, a first snap-fit ​​portion is provided on the outer side of the mounting member, and the limiting member includes a connecting arm and a second snap-fit ​​portion, one end of the connecting arm is connected to the shell, and the other end is a free end, the second snap-fit ​​portion is connected to the connecting arm and close to the free end, and the second snap-fit ​​portion is used to snap-fit ​​with the first snap-fit ​​portion.

[0007] As one embodiment, the mounting structure also includes a main cover plate, which includes a cover plate portion and an abutment portion, wherein the cover plate portion is detachably connected to the shell, and the abutment portion is used to abut against the limit member to limit the movement of the limit member when the cover plate portion is connected to the shell.

[0008] As one embodiment, the shell includes a fixing member, which is located on a side of the limiting member away from the mounting member; when the cover portion is connected to the shell, the abutment portion is inserted between the fixing member and the free end to limit the free end from moving in a direction away from the mounting member.

[0009] As one embodiment, the main cover plate also includes a first clamping portion, which is connected to the side of the cover plate portion facing the shell and extends in a direction close to the shell. The shell is provided with a first clamping groove, and the first clamping portion is clamped with the first clamping groove.

[0010] As one of the implementation modes, the main cover plate further includes a buckle portion, the buckle portion is connected to the outer periphery of the cover plate portion, and a notch is provided at a position of the outer shell corresponding to the buckle portion.

[0011] As one embodiment, the mounting member includes a box body and a lifting portion. The box body is disposed in the mounting groove and abuts against the elastic member. The lifting portion is connected to a side of the box body facing away from the elastic member.

[0012] As one embodiment, the mounting member includes an anti-foolproof portion, the outer periphery of the box body portion is inclined to form the anti-foolproof portion, and the anti-foolproof portion cooperates with the groove wall of the mounting groove.

[0013] As one embodiment, the outer shell includes a fixing frame, the fixing frame is connected to the shell, the fixing frame includes a limiting surface, and when the mounting member is arranged in the mounting groove, the limiting surface contacts the mounting member to limit the mounting member.

[0014] As one implementation manner, the fixing frame defines a limiting space, the free end of the limiting member extends into the limiting space, and the limiting space is used to limit the movement range of the limiting member.

[0015] As one embodiment, the elastic member includes a fixing portion and an elastic portion, the fixing portion is connected to the shell, one end of the elastic portion is connected to the fixing portion, and the other end is used to abut against the mounting member.

[0016] Another object of the present utility model is to provide a smart door lock, comprising the mounting structure and a battery in any one of the above embodiments, wherein the battery is disposed in the mounting member.

[0017] The beneficial effect of the utility model is that: the embodiment of the present application provides a smart door lock and its mounting structure, the mounting structure includes a shell, a mounting member and an elastic member, the shell includes a shell and a limiter, the shell is provided with a mounting groove, and part of the limiter extends into the mounting groove; the mounting member is arranged in the mounting groove, and the limiter can be selectively connected with the mounting member to limit the mounting member from being separated from the mounting groove; the elastic member is arranged between the shell and the mounting member, and is used to push the mounting member out of the mounting groove when the limiter is separated from the mounting member. Compared with the prior art, the mounting structure of the present application includes a limiter and an elastic member, in a normal use state, the limiter plays a role in fixing the mounting member to ensure the stable connection between the mounting member and the mounting groove, when the mounting member needs to be removed, the fixing effect of the limiter is released, and the mounting member can be ejected from the mounting groove by the elastic force of the elastic member, so as to realize the function of automatically removing the mounting member, without the user having to use tools to remove it, and greatly reducing the difficulty of the user to take the mounting member; the smart door lock of the present application adopts the above-mentioned mounting structure, which can improve the efficiency of replacing batteries, simplify the difficulty of taking the mounting member, and improve the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram showing the structure of the installation structure of an embodiment of the utility model is shown;

[0019] Figure 2 A cross-sectional schematic diagram of the installation structure of an embodiment of the utility model is shown;

[0020] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 A cross-sectional schematic diagram of a first clamping portion of an embodiment of the utility model is shown;

[0022] Figure 5 A schematic diagram of the structural decomposition of the installation structure of an embodiment of the utility model is shown;

[0023] Figure 6 A cross-sectional schematic diagram of a second clamping portion of an embodiment of the utility model is shown;

[0024] Figure 7 for Figure 6 The enlarged view of point B in the middle;

[0025] Figure 8 for Figure 5 Enlarged view of point C in the middle;

[0026] Fig. 9 A schematic diagram of the structure decomposition of the housing of an embodiment of the utility model is shown;

[0027] Fig.10 A schematic cross-sectional view of an elastic member according to an embodiment of the present invention.

[0028] Reference numerals: 1, housing; 11, shell; 12, limiting member; 13, fixing frame; 14, fixing member; 111, mounting groove; 112, first clamping groove; 113, second clamping groove; 121, connecting arm; 122, second clamping portion; 131, limiting surface; 132, limiting space;

[0029] 2. Mounting member; 21. First buckle portion; 22. Box body; 23. Lifting portion; 24. Anti-foolproof portion;

[0030] 3. elastic member; 31. fixing portion; 32. elastic portion;

[0031] 4. Main cover; 41. Cover portion; 42. Abutment portion; 43. First clamping portion; 44. Second clamping portion; 45. Buckle portion; 5. Battery. DETAILED DESCRIPTION

[0032] In the present invention, the terms "disposed", "provided with", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] The orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "radial", "circumferential", etc. are based on the orientation or position relationship shown in the drawings and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0035] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in this utility model can be understood according to specific circumstances.

[0036] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0037] See also Figure 1 The embodiment of the present application provides a mounting structure, including a shell 1, a mounting member 2 and an elastic member 3. The shell 1 includes a shell body 11 and a limiting member 12. The shell body 11 is provided with a mounting groove 111, and a portion of the limiting member 12 extends into the mounting groove 111; the mounting member 2 is arranged in the mounting groove 111, and the limiting member 12 can be selectively connected to the mounting member 2 to limit the mounting member 2 from being separated from the mounting groove 111; the elastic member 3 is arranged between the shell body 11 and the mounting member 2, and is used to push the mounting member 2 to be separated from the mounting groove 111 when the limiting member 12 is separated from the mounting member 2.

[0038] In one embodiment, one end of the limiting member 12 can be connected to the shell 11, and the other end is a free end and can be selectively connected to the mounting member 2. In actual application, the mounting member 2 is placed in the mounting groove 111. During the placement process, the mounting member 2 presses the elastic member 3, and the elastic member 3 is compressed between the mounting member 2 and the shell 11. After the mounting member 2 is placed in the preset position, the limiting member 12 is connected to the mounting member 2. The limiting member 12 plays a role in fixing the mounting member 2 to prevent the mounting member 2 from falling out of the mounting groove 111; when the mounting member 2 needs to be removed, the user can move the limiting member 12 to separate it from the mounting member 2, thereby releasing the fixing effect of the limiting member 12 on the mounting member 2. At this time, the compressed elastic member 3 pushes the mounting member 2 out through its own elastic action, so that the mounting member 2 pops out from the mounting groove 111, which is convenient for the user to take the mounting member 2. The elastic member 3 may have one end fixed to the housing 11 and the other end as a free end for elastically abutting the mounting member 2 ; or one end fixed to the mounting member 2 and the other end for elastically abutting the housing 11 .

[0039] Compared with the prior art, the mounting structure of the present application includes a limit member 12 and an elastic member 3. In normal use, the limit member 12 serves to fix the mounting member 2 to ensure a stable connection between the mounting member 2 and the mounting groove 111. When the mounting member 2 needs to be removed, the fixing effect of the limit member 12 is released, and the mounting member 2 can be popped out of the mounting groove 111 by the elastic force of the elastic member 3, thereby realizing the function of automatic removal of the mounting member 2. The user does not need to use tools to remove it, which greatly reduces the difficulty of the user in taking the mounting member 2 and improves the convenience and practicality of the device.

[0040] It should be noted that the mounting member 2 may refer to a box body or a box structure in which one or more electronic devices are assembled, such as a battery box.

[0041] See also Figure 2 and Figure 3 A first snap-fit ​​portion 21 is provided on the outer side of the mounting member 2, and the limiting member 12 includes a connecting arm 121 and a second snap-fit ​​portion 122. One end of the connecting arm 121 is connected to the shell 11, and the other end is a free end. The second snap-fit ​​portion 122 is connected to the connecting arm 121 and is close to the free end. The second snap-fit ​​portion 122 is used to snap with the first snap-fit ​​portion 21.

[0042] In one embodiment, the stopper 12 includes a connecting arm 121 and a second snap-on portion 122. One end of the connecting arm 121 is connected to the housing 11, and the other end extends into the mounting groove 111. The second snap-on portion 122 is connected to the portion where the connecting arm 121 extends into the mounting groove 111. When assembling the mounting member 2, the mounting member 2 is placed in the mounting groove 111. Since the mounting member 2 is provided with a first snap-on portion 21, when the mounting member 2 is placed in a preset position, the first snap-on portion 21 is snap-connected with the second snap-on portion 122. Through the snap-on action of the two, the fixing action of the mounting member 2 is achieved, and the mounting member 2 is prevented from coming out of the mounting groove 111, which affects the normal use of the mounting structure. When the mounting member 2 needs to be taken out, the user only needs to move the free end of the connecting arm 121 in a direction away from the mounting member 2, so that the second snap-on portion 122 is disengaged from the first snap-on portion 21. At this time, the elastic member 3 automatically pops out the mounting member 2 to complete the removal of the mounting member 2.

[0043] It should be noted that the preset position refers to the position where the electronic components inside the mounting member 2 can be connected to the outside, and is set according to actual conditions.

[0044] It is understandable that in some other embodiments, the limiting member 12 and the mounting member 2 may also be connected in other ways, such as plug-in connection.

[0045] See again Figure 3The mounting structure also includes a main cover plate 4, which includes a cover plate portion 41 and an abutment portion 42. The cover plate portion 41 is detachably connected to the shell 11, and the abutment portion 42 is used to abut against the limit member 12 when the cover plate portion 41 is connected to the shell 11 to limit the movement of the limit member 12.

[0046] In one embodiment, when the main cover plate 4 is connected to the shell 11, the main cover plate 4 covers the mounting groove 111, which can protect the mounting component 2 from being contaminated by external impurities on the one hand, and prevent the mounting component 2 from being separated from the mounting groove 111 under the action of external force on the other hand, thereby enhancing the fixing effect of the mounting component 2.

[0047] The main cover 4 includes a cover portion 41 and an abutment portion 42. The cover portion 41 is used for detachable connection with the shell body 11, and the abutment portion 42 is connected to the side of the cover portion 41 facing the mounting groove 111. When the cover portion 41 is connected to the shell body 11, the abutment portion 42 is arranged on the side of the limiting member 12 away from the mounting member 2. At the same time, the abutment portion 42 abuts against the limiting member 12 to prevent the limiting member 12 from moving away from the mounting member 2, thereby preventing the second snap portion 122 from disengaging from the first snap portion 21, further strengthening the limiting effect of the limiting member 12 on the mounting member 2, and preventing the mounting structure from falling out of the mounting groove 111 under the action of external force; for example, when the mounting structure falls accidentally, such a setting can effectively improve the anti-fall ability of the mounting structure.

[0048] See again Figure 3 The housing 1 includes a fixing member 14, which is located on the side of the limiting member 12 away from the mounting member 2; when the cover portion 41 is connected to the shell 11, the abutment portion 42 is inserted between the fixing member 14 and the free end to limit the free end from moving in a direction away from the mounting member 2.

[0049] In one embodiment, the fixing member 14 can be connected to the shell 11, or the fixing member 14 and the shell 11 are integrally formed. When the cover portion 41 is connected to the shell 11, one end of the abutting portion 42 abuts against the limiting member 12, and the other end abuts against the fixing member 14. The fixing member 14 can prevent the abutting portion 42 from deforming or moving, causing the free end of the limiting member 12 to move, thereby causing the limiting member 12 to separate from the mounting member 2; the fixing member 14 further enhances the abutting effect of the abutting portion 42 on the limiting member 12, thereby enhancing the connection stability between the limiting member 12 and the mounting member 2.

[0050] See also Figure 4 The main cover 4 also includes a first clamping portion 43, which is connected to the side of the cover portion 41 facing the shell 11 and extends in a direction close to the shell 11. The shell 11 is provided with a first clamping groove 112, and the first clamping portion 43 is clamped with the first clamping groove 112.

[0051] In one embodiment, the cover portion 41 and the shell 11 can be connected in a snap-fit ​​manner. Specifically, the cover portion 41 is connected to a side of the shell 11 with a first snap-fit ​​portion 43, and the shell 11 is provided with a first snap-fit ​​groove 112. During assembly, the user covers the cover portion 41 on the shell 11, and extends the first snap-fit ​​portion 43 into the shell 11 to snap-fit ​​with the first snap-fit ​​groove 112, thereby achieving a fixed connection between the cover portion 41 and the shell 11; when disassembly is required, the user only needs to apply force to pry the cover portion 41 so that the first snap-fit ​​portion 43 is disengaged from the first snap-fit ​​groove 112, and the main cover 4 can be removed, which is easy to operate.

[0052] See also Figure 5 and Figure 6 For the sake of clarity, Figure 5 The X direction represents the length direction; in one embodiment, the cover portion 41 is also provided with a second clamping portion 44, and the shell 11 is provided with a second clamping groove 113. When the cover portion 41 is covered on the shell 11, the first clamping portion 43 is clamped with the first clamping groove 112, and the second clamping portion 44 is clamped with the second clamping groove 113.

[0053] Specifically, along the length direction of the main cover 4, the first clip part 43 is located at both ends of the main cover 4, and the second clip part 44 is located in the middle of the main cover 4, so that the connection between the cover part 41 and the shell 11 can be made more stable, and the installation structure can be prevented from being hit by external force and causing the cover part 41 to fall off; the first clip part 43 can be set as a long clip, and the second clip part 44 can be set as a short clip, that is, the extension length of the first clip part 43 is greater than the extension length of the second clip part 44. For example, when the second clip part 44 is connected to the outer side surface of the cover part 41, the second clip part 44 extends toward the direction close to the shell 11, and its extension length is less than the extension length of the first clip part 43. With this arrangement, when the user removes the cover part 41 from the shell 11, along the length direction, one side of the cover part 41 first detaches from the shell 11, while the other side is still connected to the shell 11. If the user applies too much force, it is easy to cause the middle part of the cover part 41 to break.

[0054] Based on this, the present application sets a shorter second clamping portion 44 in the middle of the cover portion 41. The second clamping portion 44 has a smaller loosening angle, which can be used to control the deformation and force of the middle part of the cover portion 41 to avoid a large deformation or breakage of the cover portion 41. At the same time, the longer first clamping portion 43 can control the step difference between the cover portion 41 and the shell 11 to avoid the size matching error between the cover portion 41 and the shell 11 due to process restrictions or improper operation, resulting in deformation of the cover portion 41 during connection.

[0055] It should be noted that the step difference refers to the height difference or gap between two structures.

[0056] See again Figure 5 The main cover plate 4 further includes a buckle portion 45 , which is connected to the outer periphery of the cover plate portion 41 , and a notch is provided at a position of the housing 1 corresponding to the buckle portion 45 .

[0057] In one embodiment, the buckle portion 45 is used as a location for the user to apply force, and the notch on the shell 1 can provide the user with space for applying force on the buckle portion 45, which helps the user to hold and facilitates the user to apply force to remove the cover portion 41 from the shell 11, which is simple to operate and saves effort.

[0058] See again Figure 5 The mounting member 2 includes a box body 22 and a lifting portion 23 . The box body 22 is disposed in the mounting groove 111 and abuts against the elastic member 3 . The lifting portion 23 is connected to a side of the box body 22 that is away from the elastic member 3 .

[0059] When the mounting member 2 needs to be removed, the main cover plate 4 is first removed to expose the lifting portion 23, and then the free end of the limiting member 12 is moved to separate it from the mounting member 2. The elastic member 3 pops out the mounting member 2. At this time, the user can easily remove the mounting member 2 by pulling the lifting portion 23. The lifting portion 23 helps the user to remove the mounting member 2 conveniently and quickly.

[0060] The lifting portion 23 may be a soft or flexible structure, such as a plastic rope or a plastic sheet, so as to avoid hindering the connection between the main cover plate 4 and the housing 11 .

[0061] See also Figure 8 The mounting member 2 includes an anti-foolproofing portion 24 , and a portion of the outer periphery of the box body 22 is tilted to form the anti-foolproofing portion 24 , and the anti-foolproofing portion 24 cooperates with the groove wall of the mounting groove 111 .

[0062] In one embodiment, part of the outer periphery of the box body 22 is tilted to form an anti-foolproof portion 24, and the groove wall portion of the mounting groove 111 is tilted to adapt to the anti-foolproof portion 24. When the device mounting component 2 is arranged in this way, the anti-foolproof portion 24 can effectively prevent the mounting component 2 from being installed upside down. The user does not need to identify the front and back sides of the mounting component 2, but only needs to align the anti-foolproof portion 24 with the position on the mounting groove 111, thereby improving the assembly efficiency of the mounting component 2.

[0063] It is understandable that in some other embodiments, the fool-proofing portion 24 may be a fool-proofing notch or a fool-proofing protrusion, which can also achieve the above-mentioned effect, and the present application does not limit this.

[0064] See also Fig. 9 The housing 1 includes a fixing frame 13 , which is connected to the housing 11 . The fixing frame 13 includes a limiting surface 131 . When the mounting member 2 is disposed in the mounting groove 111 , the limiting surface 131 contacts the mounting member 2 to limit the mounting member 2 .

[0065] In one embodiment, the shell 1 also includes a fixing frame 13, which is located between the main cover plate 4 and the shell 11. The fixing frame 13 can increase the overall structural strength of the shell 1 and improve the anti-fall ability of the shell 1; at the same time, the fixing frame 13 is provided with a limiting surface 131. When the mounting component 2 is located in the mounting groove 111, the mounting component 2 contacts the limiting surface 131. The limiting surface 131 serves to limit the mounting component 2, thereby preventing the mounting component 2 from shaking in the mounting groove 111 and causing damage to the mounting component 2.

[0066] See also Figure 8 and Fig. 9 The fixed frame 13 defines a limited space 132 , and the free end of the limiting member 12 extends into the limited space 132 . The limited space 132 is used to limit the movement range of the limiting member 12 .

[0067] In one embodiment, the user needs to move the free end of the limit member 12 to disengage it from the mounting member 2, thereby removing the mounting member 2. When the user releases the limit member 12, the limit member 12 relies on its own elasticity to restore to its original state, so that it can be connected to the mounting member 2 again when assembling the mounting member 2. Because the user applies too much force when moving the limit member 12, the movement range of the limit member 12 will be too large, causing the limit member 12 to break, or causing the limit member 12 to have permanent structural deformation and cannot be restored to its original state. In order to avoid this situation, the fixed frame 13 is provided with a limit space 132. The limit space 132 limits the moving range of the free end of the limit member 12, effectively preventing the user from applying too much force to damage the limit member 12.

[0068] See also Fig.10 The elastic member 3 includes a fixing portion 31 and an elastic portion 32 . The fixing portion 31 is connected to the housing 11 . One end of the elastic portion 32 is connected to the fixing portion 31 , and the other end is used to abut against the mounting member 2 .

[0069] In one embodiment, the fixing portion 31 and the elastic portion 32 may be an integrally formed structure, for example, the elastic member 3 may be a spring, the middle portion of the spring is the fixing portion 31, which is used to fix with the housing 11, and the two ends of the spring are the elastic portions 32, which are used to abut with the mounting member 2 to realize the function of popping the mounting member 2 out of the mounting groove 111. This method is simpler to install, and the cost of the elastic member 3 is lower. In other embodiments, the fixing portion 31 and the elastic portion 32 may also be a split structure, for example, the fixing portion 31 is a metal sheet, the elastic portion 32 may be a spring, the fixing portion 31 is fixedly connected to the housing 11, one end of the elastic portion 32 is connected to the fixing portion 31, and the other end is used to abut with the mounting member 2 to realize the function of popping the mounting member 2 out of the mounting groove 111. This method makes the connection between the fixing portion 31 and the housing 11 more stable, and the elastic abutment of the elastic portion 32 on the mounting member 2 is more stable.

[0070] It is understandable that the elastic member 3 may also be a structure of other forms, which is not limited in the present application.

[0071] The present application also provides a smart door lock, including a battery 5, a door lock (not shown in the figure) and the above-mentioned mounting structure, the battery 5 is installed in the mounting member 2, and the mounting structure is connected to the door lock to provide electrical energy to the door lock; compared with the prior art, the smart door lock of the present application adopts the above-mentioned mounting structure, which can improve the efficiency of replacing the battery 5, simplify the difficulty of taking the mounting member 2, and improve the practicality of the device.

[0072] Different from the prior art, the embodiment of the present application provides a smart door lock and its installation structure, the installation structure includes a shell 1, a mounting member 2 and an elastic member 3, the shell 1 includes a shell 11 and a limit member 12, the shell 11 is provided with a mounting groove 111, and a portion of the limit member 12 extends into the mounting groove 111; the mounting member 2 is arranged in the mounting groove 111, and the limit member 12 can be selectively connected to the mounting member 2 to limit the mounting member 2 from being separated from the mounting groove 111; the elastic member 3 is arranged between the shell 11 and the mounting member 2, and is used to push the mounting member 2 to be separated from the mounting groove 111 when the limit member 12 is separated from the mounting member 2. Compared with the prior art, the mounting structure of the present application includes a limit member 12 and an elastic member 3. In normal use, the limit member 12 plays a role in fixing the mounting member 2 to ensure a stable connection between the mounting member 2 and the mounting groove 111. When the mounting member 2 needs to be removed, the fixing effect of the limit member 12 is released, and the mounting member 2 can be popped out of the mounting groove 111 by the elastic force of the elastic member 3, thereby realizing the function of automatically removing the mounting member 2. The user does not need to use tools to remove it, which greatly reduces the difficulty for the user to take the mounting member 2. The smart door lock of the present application adopts the above-mentioned mounting structure, which can improve the efficiency of replacing the battery 5, simplify the difficulty of taking the mounting member 2, and improve the practicality of the device.

[0073] The above is only a specific implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A mounting structure, characterized in that: include: The housing (1) comprises a shell (11) and a limiting member (12), wherein the shell (11) is provided with a mounting groove (111), and a portion of the limiting member (12) extends into the mounting groove (111); The mounting member (2) is arranged in the mounting groove (111), and the limiting member (12) can be selectively connected to the mounting member (2) to limit the mounting member (2) from being separated from the mounting groove (111); and An elastic member (3) is arranged between the housing (11) and the mounting member (2) and is used to push the mounting member (2) out of the mounting groove (111) when the limiting member (12) is separated from the mounting member (2).

2. The mounting structure according to claim 1, characterized in that: A first snap-fit ​​portion (21) is provided on the outer side of the mounting member (2); the limiting member (12) comprises a connecting arm (121) and a second snap-fit ​​portion (122); one end of the connecting arm (121) is connected to the housing (11), and the other end is a free end; the second snap-fit ​​portion (122) is connected to the connecting arm (121) and is close to the free end; the second snap-fit ​​portion (122) is used for snapping with the first snap-fit ​​portion (21).

3. The mounting structure according to claim 2, characterized in that: The mounting structure further comprises a main cover plate (4), wherein the main cover plate (4) comprises a cover plate portion (41) and an abutment portion (42), wherein the cover plate portion (41) is detachably connected to the shell (11), and the abutment portion (42) is used to abut against the limiting member (12) when the cover plate portion (41) is connected to the shell (11) to limit the movement of the limiting member (12).

4. The mounting structure according to claim 3, characterized in that: The housing (1) comprises a fixing member (14), wherein the fixing member (14) is located on a side of the limiting member (12) away from the mounting member (2); when the cover portion (41) is connected to the housing (11), the abutment portion (42) is inserted between the fixing member (14) and the free end to limit the free end from moving in a direction away from the mounting member (2).

5. The mounting structure according to claim 3, characterized in that: The main cover plate (4) further comprises a first clamping portion (43), the first clamping portion (43) being connected to a side of the cover plate portion (41) facing the shell (11) and extending in a direction close to the shell (11), the shell (11) being provided with a first clamping groove (112), and the first clamping portion (43) being clamped with the first clamping groove (112).

6. The mounting structure according to claim 3, characterized in that: The main cover plate (4) further comprises a buckle portion (45), wherein the buckle portion (45) is connected to the outer periphery of the cover plate portion (41), and a notch is provided at a position of the housing (1) corresponding to the buckle portion (45).

7. The mounting structure according to any one of claims 1 to 6, characterized in that: The mounting member (2) comprises a box body (22) and a lifting portion (23); the box body (22) is arranged in the mounting groove (111) and abuts against the elastic member (3); and the lifting portion (23) is connected to a side of the box body (22) facing away from the elastic member (3).

8. The mounting structure according to claim 7, characterized in that: The mounting member (2) comprises an anti-foolproofing portion (24), and a portion of the outer periphery of the box body (22) is tilted to form the anti-foolproofing portion (24), and the anti-foolproofing portion (24) cooperates with the groove wall of the mounting groove (111).

9. The mounting structure according to any one of claims 2 to 6, characterized in that: The housing (1) comprises a fixing frame (13), the fixing frame (13) being connected to the housing (11), the fixing frame (13) comprising a limiting surface (131), and when the mounting member (2) is arranged in the mounting groove (111), the limiting surface (131) contacts the mounting member (2) to limit the mounting member (2).

10. The mounting structure according to claim 9, characterized in that: The fixing frame (13) is provided with a limiting space (132), the free end of the limiting member (12) extends into the limiting space (132), and the limiting space (132) is used to limit the movement range of the limiting member (12).

11. The mounting structure according to any one of claims 1 to 6, characterized in that: The elastic member (3) comprises a fixing portion (31) and an elastic portion (32); the fixing portion (31) is connected to the housing (11); one end of the elastic portion (32) is connected to the fixing portion (31), and the other end is used to abut against the mounting member (2).

12. A smart door lock, characterized in that: It comprises the mounting structure according to any one of claims 1 to 11 and a battery (5), wherein the battery (5) is arranged in the mounting component (2).

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