Smart door lock

Abstract

The present invention provides an intelligent door lock, which includes a housing and a speaker. The speaker is disposed within the housing, and an installation opening is provided on the panel of the housing. The intelligent door lock further includes: a mounting portion, which is disposed within the housing and connected to the housing, the mounting portion is spaced apart from the panel, the speaker is detachably connected to the mounting portion, and the speaker is disposed opposite to the installation opening; a cover plate, which is movably arranged to open and close the installation opening so as to install or remove the speaker when the installation opening is opened. The intelligent door lock of the present invention solves the problem that the speaker of the intelligent door lock in the prior art is not convenient to replace.

Description

Technical Field

[0001] The present invention relates to the technical field of door locks, and more particularly, to an intelligent door lock. Background Art

[0002] An intelligent door lock refers to a lock that is improved based on a traditional mechanical lock and is more intelligent and convenient in terms of user security, identification, and management.

[0003] Currently, the speaker of an intelligent door lock is fixed inside the intelligent door lock. When the speaker is damaged, the entire door lock needs to be disassembled, and then the intelligent door lock needs to be reinstalled after replacing the speaker, which is not convenient for replacing the speaker. Summary of the Invention

[0004] The main object of the present invention is to provide an intelligent door lock to solve the problem that the speaker of the intelligent door lock in the prior art is not convenient to replace.

[0005] To achieve the above object, the present invention provides an intelligent door lock, including a housing and a speaker. The speaker is disposed inside the housing, and an installation opening is provided on the panel of the housing. The intelligent door lock further includes: a mounting portion, which is disposed inside the housing and connected to the housing, the mounting portion is spaced apart from the panel, the speaker is detachably connected to the mounting portion, and the speaker is disposed opposite to the installation opening; a cover plate, which is movably disposed to open and close the installation opening so as to install or disassemble the speaker when the installation opening is opened.

[0006] Further, a first through hole is provided on the mounting portion, and the cover plate makes a reciprocating linear motion along a first preset direction. The intelligent door lock further includes: a mounting rod, which extends along the first preset direction, a first end of the mounting rod is connected to the cover plate, and the mounting rod passes through the first through hole; a first elastic member, which is sleeved on the mounting rod, the first elastic member has a first end and a second end arranged in sequence along the first preset direction, the first end of the first elastic member is fixedly connected to the cover plate, and the second end of the first elastic member abuts against the mounting portion.

[0007] Further, the first through hole is a strip-shaped hole, and the strip-shaped hole extends along a second preset direction; the cover plate, the mounting rod, and the first elastic member jointly make a reciprocating linear motion along the second preset direction; wherein, the second preset direction is perpendicular to the first preset direction.

[0008] Further, the intelligent door lock further includes: a guiding portion, which is disposed inside the housing and connected to the housing, the guiding portion has a guiding groove, the guiding groove extends along the second preset direction, the guiding groove has a first end and a second end arranged oppositely along its extending direction, the first end of the guiding groove has an opening, and the second end of the guiding groove is a closed end; a slider is provided on the cover plate, and the slider enters the guiding groove through the opening and is slidably disposed along the extending direction of the guiding groove.

[0009] Further, the intelligent door lock further includes: a second elastic member disposed in the guiding groove, a first end of the second elastic member being used for abutting against the cover plate, and a second end of the second elastic member being fixedly connected to a second end of the guiding groove.

[0010] Further, the intelligent door lock further includes a stop portion disposed in and connected to the housing, the stop portion being used for stopping the cover plate so that the cover plate is in an extreme position in a first preset direction; when the cover plate is in the extreme position, the slider is disposed opposite to the opening.

[0011] Further, the intelligent door lock further includes a protruding portion connected to the cover plate and protruding from the cover plate, so as to move the cover plate along a second preset direction by pushing the protruding portion; when the cover plate is in a position closing the installation opening, the protruding portion abuts against an inner wall of the installation opening.

[0012] Further, the speaker is snap-connected to the installation portion; alternatively, the speaker is adhesively connected to the installation portion; alternatively, the speaker is magnetically adsorbed and connected to the installation portion.

[0013] Further, a plurality of through holes are provided on the cover plate, and the plurality of through holes are spaced apart.

[0014] Further, the intelligent door lock further includes a sealing member disposed on the panel and surrounding the installation opening; when the cover plate is in a position closing the installation opening, the sealing member is located between the cover plate and the panel to seal between the cover plate and the panel.

[0015] Applying the technical solution of the present invention, the intelligent door lock of the present invention includes a housing, a speaker, an installation portion and a cover plate. The speaker is detachably connected to the installation portion. When the speaker needs to be replaced, only by opening the cover plate to open the installation opening, and then completing the installation or disassembly of the speaker through the installation opening, the whole door lock does not need to be disassembled, which is convenient for the user to use, and solves the problem that the speaker of the intelligent door lock in the prior art is not convenient to replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings forming a part of this application are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0017] Figure 1 shows a schematic diagram of an embodiment of an intelligent door lock according to the present invention;

[0018] Figure 2 shows Figure 1 a cross-sectional view taken along line B-B in

[0019] Figure 3 shows a schematic diagram of an installation rod of an intelligent door lock according to the present invention;

[0020] Figure 4 Shows a schematic diagram of the slot of the intelligent door lock according to the present invention;

[0021] Figure 5 Shows a schematic diagram of the guide groove and the slider of the intelligent door lock according to the present invention.

[0022] Among them, the above-mentioned drawings include the following reference numerals:

[0023] 10. Housing; 11. Panel; 12. Installation opening; 20. Speaker; 30. Installation part; 31. First through hole; 40. Cover plate; 41. Slider; 42. Through hole; 50. Installation rod; 60. First elastic member; 70. Guide part; 71. Guide groove; 80. Second elastic member; 90. Stopping part; 100. Protruding part; 110. Sealing member. Detailed implementation manners

[0024] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0025] It should be pointed out that the following detailed descriptions are all illustrative and are intended to provide further descriptions of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0026] It should be noted that the terms used herein are only for describing the specific implementation manners and are not intended to limit the exemplary implementation manners according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "include" and / or "comprise" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0027] The present invention provides an intelligent door lock. Please refer to Figures 1 to 5 , including a housing 10 and a speaker 20. The speaker 20 is arranged inside the housing 10, and an installation opening 12 is arranged on the panel 11 of the housing 10; the intelligent door lock further includes: an installation part 30, which is arranged inside the housing 10 and connected to the housing 10. The installation part 30 is spaced from the panel 11. The speaker 20 is detachably connected to the installation part 30, and the speaker 20 is arranged opposite to the installation opening 12; a cover plate 40, which is movably arranged to open and close the installation opening 12 so as to install or disassemble the speaker 20 when the installation opening 12 is opened.

[0028] The intelligent door lock of the present invention includes a housing 10, a speaker 20, a mounting portion 30, and a cover plate 40. The speaker 20 is detachably connected to the mounting portion 30. When the speaker 20 needs to be replaced, only by opening the cover plate 40 can the mounting opening 12 be opened, and then the speaker 20 can be installed or removed through the mounting opening 12, so that the whole door lock does not need to be disassembled, which is convenient for users to use and solves the problem that the speaker of the intelligent door lock in the prior art is not easy to replace.

[0029] In this embodiment, a first through hole 31 is provided on the mounting portion 30, and the cover plate 40 makes a reciprocating linear motion along a first preset direction; the intelligent door lock further includes: a mounting rod 50 extending along the first preset direction, a first end of the mounting rod 50 is connected to the cover plate 40, and the mounting rod 50 is inserted into the first through hole 31; a first elastic member 60 sleeved on the mounting rod 50, the first elastic member 60 has a first end and a second end arranged in sequence along the first preset direction, a first end of the first elastic member 60 is fixedly connected to the cover plate 40, and a second end of the first elastic member 60 abuts against the mounting portion 30.

[0030] Specifically, the mounting rod 50 and the first elastic member 60 play a role in supporting the cover plate 40. When the cover plate 40 needs to be opened, the cover plate 40 is pushed along the first preset direction towards the direction close to the speaker 20, the cover plate 40 drives the mounting rod 50 to move along the first preset direction, and the first elastic member 60 is compressed; when the pressing of the cover plate stops, the first elastic member 60 resets, and the mounting rod 50 and the cover plate 40 reset under the action of the elastic force of the first elastic member 60.

[0031] Specifically, in implementation, the first preset direction is the horizontal direction, such as Figure 3 the left - right direction shown in the figure.

[0032] Optionally, the number of the mounting rods 50 is two, or may be multiple. Optionally, the first elastic member 60 is a spring.

[0033] In this embodiment, the first through hole 31 is a strip - shaped hole extending along a second preset direction; the cover plate 40, the mounting rod 50, and the first elastic member 60 jointly make a reciprocating linear motion along the second preset direction; wherein, the second preset direction is perpendicular to the first preset direction.

[0034] Specifically, the first through hole 31 is used to restrict the cover plate 40, the mounting rod 50, and the first elastic member 60 to move only in a reciprocating linear motion along the second preset direction. When it is necessary to open the installation opening 12, the cover plate 40 is pushed along the first preset direction, so that the cover plate 40 is separated from the panel 11, and then the cover plate 40 is pushed along the second preset direction. The mounting rod 50 and the first elastic member 60 jointly follow the cover plate 40 to move along the second preset direction, thereby opening the installation opening 12. When it is necessary to close the installation opening 12, the cover plate 40 moves in the reverse direction of opening the installation opening 12, so that the cover plate 40 is reset in the second preset direction under the action of gravity, and is reset in the first preset direction under the action of the first elastic member 60 to close the installation opening 12.

[0035] Optionally, the second preset direction is the vertical direction, such as Figure 4 the up and down direction shown in

[0036] In this embodiment, the intelligent door lock further includes: a guiding portion 70, which is disposed in the housing 10 and connected to the housing 10. The guiding portion 70 has a guiding groove 71. The guiding groove 71 extends along the second preset direction. The guiding groove 71 has a first end and a second end that are oppositely disposed along its extending direction. The first end of the guiding groove 71 has an opening, and the second end of the guiding groove 71 is a closed end. A slider 41 is disposed on the cover plate 40. The slider 41 enters the guiding groove 71 through the opening and is slidably disposed along the extending direction of the guiding groove 71.

[0037] Specifically, as Figure 3 and Figure 4 shown, the guiding portion 70 and the guiding groove 71 are used to restrict the cover plate 40 to move only in a reciprocating linear motion along the second preset direction. When it is necessary to open the installation opening 12, the cover plate 40 is pushed. The cover plate 40 drives the slider 41 to enter the guiding groove 71 through the opening and slide along the guiding groove 71, thereby opening the installation opening 12. When it is necessary to close the installation opening 12, the pushing of the cover plate 40 is stopped, and it drives the slider 41 to be reset in the second preset direction under the action of gravity.

[0038] Specifically, during implementation, the shape of the slider 41 is adapted to the guiding groove 71, so that it can slide in the guiding groove 71.

[0039] In this embodiment, the intelligent door lock further includes: a second elastic member 80, which is disposed in the guiding groove 71. The first end of the second elastic member 80 is used to abut against the cover plate 40, and the second end of the second elastic member 80 is fixedly connected to the second end of the guiding groove 71.

[0040] Specifically, the second elastic member 80 plays a role in resetting the cover plate 40, as Figure 5As shown, when it is necessary to open the installation opening 12, the cover plate 40 is pushed. The cover plate 40 drives the slider 41 to enter the guiding groove 71 through the opening and slide along the guiding groove 71, and the second elastic member 80 is compressed, thereby opening the installation opening 12. When it is necessary to close the installation opening 12, the pushing of the cover plate 40 is stopped, and the second elastic member 80 resets. Under the action of the elastic force, the slider 41 resets.

[0041] Optionally, the second elastic member 80 is a spring.

[0042] In this embodiment, the intelligent door lock further includes a stop portion 90. The stop portion 90 is disposed inside the housing 10 and connected to the housing 10. The stop portion 90 is used to stop the cover plate 40 so that the cover plate 40 is in the extreme position in the first preset direction. When the cover plate 40 is in the extreme position, the slider 41 is disposed opposite to the opening.

[0043] Specifically, the stop portion 90 is used to limit the cover plate 40 so that when the cover plate 40 moves in the first preset direction towards the direction close to the speaker 20 and moves to the extreme position where the slider 41 is exactly opposite to the opening, it can be blocked by the stop portion 90 and stop moving, preventing the slider 41 from not being able to enter the guiding groove 71 and further affecting the movement of the cover plate 40 in the second preset direction.

[0044] In this embodiment, the intelligent door lock further includes a protrusion 100. The protrusion 100 is connected to the cover plate 40 and protrudes from the cover plate 40 to move the cover plate 40 in the second preset direction by pushing the protrusion 100. When the cover plate 40 is in the position of closing the installation opening 12, the protrusion 100 abuts against the inner wall of the installation opening 12.

[0045] Specifically, when it is necessary to open the installation opening 12, the cover plate 40 is pushed by pushing the protrusion 100 to move the cover plate 40 in the second preset direction, thereby opening the installation opening 12 for the convenience of user operation. When it is necessary to close the installation opening 12, the pushing of the protrusion 100 is stopped. Under the action of gravity, the cover plate 40 resets, thereby closing the installation opening 12. The protrusion 100 abuts against the inner wall of the installation opening 12 to prevent the cover plate 40 from continuing to move downward and ensure that the cover plate 40 is in the position of closing the installation opening 12.

[0046] In this embodiment, the speaker 20 is snap-connected to the installation portion 30; or, the speaker 20 is adhesively connected to the installation portion 30; or, the speaker 20 is magnetically adsorbed and connected to the installation portion 30. The speaker 20 can also adopt other connection methods to connect it to the installation portion 30. Such a setting facilitates the disassembly and installation of the speaker 20.

[0047] In this embodiment, a plurality of through holes 42 are provided on the cover plate 40, and the plurality of through holes 42 are spaced apart.

[0048] Specifically, a plurality of through holes 42 are used to diffusely emit the sound of the speaker 20 outward, so that the sound will not be blocked by the cover plate 40, resulting in too small sound to be heard by the user and affecting the user experience.

[0049] In this embodiment, the intelligent door lock further includes a seal 110, which is disposed on the panel 11 and surrounds the mounting opening 12; when the cover plate 40 is in the position of closing the mounting opening 12, the seal 110 is located between the cover plate 40 and the panel 11 to seal between the cover plate 40 and the panel 11.

[0050] Specifically, the seal 110 surrounds the mounting opening 12. When the cover plate 40 is in the position of closing the mounting opening 12, the seal 110 is located between the cover plate 40 and the panel 11 and is used to seal the gap between the cover plate 40 and the panel 11 to prevent dust and water from entering the housing 10 through the gap and damaging the door lock.

[0051] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0052] The intelligent door lock of the present invention includes a housing 10, a speaker 20, a mounting portion 30, and a cover plate 40. The speaker 20 is detachably connected to the mounting portion 30. When the speaker 20 needs to be replaced, only by opening the cover plate 40 to open the mounting opening 12, and then the speaker 20 can be installed or disassembled through the mounting opening 12, so that it is not necessary to disassemble the entire door lock, which is convenient for the user to use and solves the problem that the speaker of the intelligent door lock in the prior art is not easy to replace.

[0053] It should be noted that the terms "first", "second", etc. in the specification, claims and above drawings of the present application are used to distinguish similar objects and do not have to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units does not have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0054] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper" etc. may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the figures. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" the other devices or structures. Thus, the exemplary term "above" can include both orientations of "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations), and the corresponding interpretations of the spatial relative descriptions used herein will be made accordingly.

[0055] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An intelligent door lock, comprising a housing (10) and a speaker (20), wherein the speaker (20) is disposed within the housing (10). Characterized in that an installation opening (12) is provided on a panel (11) of the housing (10); the intelligent door lock further comprises: an installation part (30), disposed within the housing (10) and connected to the housing (10), the installation part (30) is spaced from the panel (11), the speaker (20) is detachably connected to the installation part (30), the speaker (20) is disposed opposite to the installation opening (12); a first through hole (31) is provided on the installation part (30); a cover plate (40), movably disposed to open and close the installation opening (12) for installing or disassembling the speaker (20) when the installation opening (12) is opened; the cover plate (40) performs a reciprocating linear motion along a first preset direction; an installation rod (50), extending along the first preset direction, a first end of the installation rod (50) is connected to the cover plate (40), and the installation rod (50) is inserted into the first through hole (31); a first elastic member (60), sleeved on the installation rod (50), the first elastic member (60) has a first end and a second end sequentially arranged along the first preset direction, the first end of the first elastic member (60) is fixedly connected to the cover plate (40), and the second end of the first elastic member (60) abuts against the installation part (30); the first through hole (31) is a strip-shaped hole, the strip-shaped hole extends along a second preset direction; the cover plate (40), the installation rod (50) and the first elastic member (60) jointly perform a reciprocating linear motion along the second preset direction; the second preset direction is perpendicular to the first preset direction.

2. The intelligent door lock according to claim 1, Characterized in that the intelligent door lock further comprises: a guiding part (70), disposed within the housing (10) and connected to the housing (10), the guiding part (70) has a guiding groove (71), the guiding groove (71) extends along the second preset direction, the guiding groove (71) has a first end and a second end oppositely arranged along its extending direction, the first end of the guiding groove (71) has an opening, and the second end of the guiding groove (71) is a closed end; a sliding block (41) is provided on the cover plate (40), and the sliding block (41) enters the guiding groove (71) through the opening and is slidably disposed along the extending direction of the guiding groove (71).

3. The intelligent door lock according to claim 2, Characterized in that the intelligent door lock further comprises: a second elastic member (80), disposed within the guiding groove (71), a first end of the second elastic member (80) is used for abutting against the cover plate (40), and a second end of the second elastic member (80) is fixedly connected to the second end of the guiding groove (71).

4. The intelligent door lock according to claim 2, Characterized in that The intelligent door lock further includes a stop portion (90). The stop portion (90) is disposed within the housing (10) and connected to the housing (10). The stop portion (90) is used to stop the cover plate (40) so that the cover plate (40) is in an extreme position in the first preset direction. When the cover plate (40) is in the extreme position, the slider (41) is disposed opposite to the opening.

5. The intelligent door lock according to claim 1, characterized in that the intelligent door lock further includes a protrusion portion (100). The protrusion portion (100) is connected to the cover plate (40) and protrudes from the cover plate (40) to move the cover plate (40) in the second preset direction by pushing the protrusion portion (100). When the cover plate (40) is in the position of closing the installation opening (12), the protrusion portion (100) abuts against the inner wall of the installation opening (12).

6. The intelligent door lock according to any one of claims 1 to 5, characterized in that the speaker (20) is snap-connected to the installation portion (30); or the speaker (20) is adhesively connected to the installation portion (30); or the speaker (20) is magnetically adsorbed and connected to the installation portion (30).

7. The intelligent door lock according to any one of claims 1 to 5, characterized in that a plurality of through holes (42) are provided on the cover plate (40), and the plurality of through holes (42) are spaced apart.

8. The intelligent door lock according to any one of claims 1 to 5, characterized in that the intelligent door lock further includes a seal (110). The seal (110) is disposed on the panel (11) and surrounds the installation opening (12). When the cover plate (40) is in the position of closing the installation opening (12), the seal (110) is located between the cover plate (40) and the panel (11) to seal between the cover plate (40) and the panel (11).

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