CN217872244U - Smart door lock system and smart door - Google Patents

Abstract

The utility model provides an intelligence lock system and intelligent door, wherein intelligence lock system sets up on the door body of intelligent door, and the door body has first face and second face, including first connecting portion, the first in command and casing, wherein first connecting portion are equipped with first step portion at the first connection face towards the first face. The side surface of the first step part is inserted into the door body, and the folded angle position of the first step part is attached to the first surface. The first handle is arranged on the first connecting portion and located on the outer side of the first face. The shell and the second surface are fixed with each other. The embodiment of the utility model provides a simplify the structure of handle and intelligent door tool to lock, keep the outward appearance of intelligent door unanimous succinct, avoided key parts such as circuit board to expose in external environment simultaneously, reduced the manufacturing cost of intelligent lock system. The utility model discloses still include the embodiment of an intelligent door, effectively protect the key spare part in the intelligent door, improved intelligent door global design's flexibility simultaneously.

Description

Smart door lock system and smart door

technical field

The utility model generally relates to the technical field of intelligent equipment, in particular to an intelligent door lock system and an intelligent door.

Background technique

A smart door is a common smart home device that uses an intelligent control system and a motor to control the state of the lock, and integrates a variety of functions to improve the user experience, such as face recognition, fingerprint unlocking, internal and external image and audio transmission, and other functions. The lock is usually set on the side of the door body to match the door frame. Therefore, the traditional smart door structure is usually equipped with a complex control system near the door lock, which is usually installed in the handle, resulting in a bloated structure of the door lock handle and destroying the smart door. The appearance is consistent, and it will take up extra space for opening and closing the door, and the key components such as the circuit board in the traditional smart door structure that integrates the control system near the door lock handle are located in the handle protruding from the door body, which is easily affected by the external environment , The requirements for handles and packaging materials are high, which is not conducive to controlling the production cost of smart doors.

The content in the Background Art section is only the technology known to the inventors, and does not necessarily represent the prior art in the field.

Utility model content

Aiming at one or more defects in the prior art, the utility model provides an intelligent door lock system, which is arranged on the door body of the intelligent door, and the door body has a first surface and a door body opposite to the first surface. On the second side, the smart door lock system includes:

The first connecting part, the first connecting part is provided with a first stepped part on the first connecting surface facing the first surface; the side of the first stepped part is inserted into the door body, and the first stepped part The position of the knuckle is attached to the first surface;

a first handle, the first handle is disposed on the first connecting portion and is located outside the first surface; and

A casing, the casing and the second surface are fixed to each other.

According to an aspect of the present utility model, the smart door lock system further includes a second connection part and a second handle; the second connection part is fixedly or rotatably connected to the housing; the second handle It is arranged on the second connection part and is located outside the second surface.

According to an aspect of the present utility model, wherein the housing is provided with a second stepped portion on the side facing the second surface, the side of the second stepped portion is inserted into the door body, and the second stepped portion The position of the knuckle is attached to the second surface.

According to one aspect of the present utility model, the first handle is an outdoor handle of the smart door, and the second handle is an indoor handle of the smart door.

According to an aspect of the present utility model, the smart door lock system further includes a control circuit board, wherein the housing further includes a circuit board cover, and the control circuit board is limited to the housing by the circuit board cover. On the body: the casing and the second surface define an accommodating space, and the control circuit board and the circuit board cover are located in the accommodating space.

According to one aspect of the present invention, the first connecting surface of the first connecting part is provided with a first through hole, the circuit board cover is provided with a second through hole, and the control circuit board is provided with a third through holes, and the housing is provided with a fourth through hole; one or more fixing members pass through the first through hole, the second through hole, the third through hole and the fourth through hole to The first connecting portion, the circuit board cover, the control circuit board and the housing are fixed to each other.

According to an aspect of the present utility model, a fingerprint identification module is provided on the first handle, and the fingerprint device module is connected to the control circuit board by signals.

According to an aspect of the present utility model, the intelligent door lock system further includes an electric lock set in the door body, and the electric lock is also connected to the control circuit board for signals.

According to an aspect of the present utility model, the smart door lock system further includes a panel, and the panel is fixed on the housing; wherein the panel or the second handle is provided with a lock control button, and the lock The control button is signal-connected with the control circuit board, and the lock control button is configured to control the opening or closing of the electric lock of the smart door.

According to an aspect of the present utility model, the smart door lock system further includes an audio playback device, the audio playback device is arranged in the casing and faces the panel.

According to one aspect of the utility model, a smart door includes:

door body;

The smart door lock system as mentioned above, the smart door lock system is set on the door body; and

An intelligent door control system, the intelligent door control system is set in the door body and is set separately from the intelligent door lock system, and the intelligent door control system is connected to the intelligent door lock system by signal.

Compared with the prior art, the embodiment of the utility model provides a smart door lock system, the first handle is directly connected to the door body through the first connecting part, which simplifies the structure of the handle and the smart door lock, and keeps the smart door The appearance is consistent and simple, while avoiding the exposure of key components such as circuit boards to the external environment, reducing the production cost of the smart door lock system. The utility model also includes an embodiment of a smart door, which is equipped with the aforementioned smart door lock system. At the same time, the smart door control system and the smart door lock system in the smart door are set separately to effectively protect the key components in the smart door, and at the same time The flexibility of the overall design of the smart door is improved.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is an exploded schematic diagram of the intelligent door lock system in an embodiment of the present invention under the perspective of the first handle side;

Fig. 2 is an exploded schematic view of the smart door lock system in an embodiment of the present invention under the second handle side angle of view;

Fig. 3 is an exploded schematic view of the smart door at the first handle side in an embodiment of the present invention;

Fig. 4 is a structural schematic view of the smart door viewed from the second handle side in an embodiment of the present invention.

Reference numerals: 100, intelligent door lock system, 110, first connecting part, 111, first step part, 120, first handle, 121, fingerprint identification module, 130, housing, 131, second step part, 132 . Circuit board cover plate, 133, second through hole, 134, fourth through hole, 140, second connection part, 150, second handle, 160, control circuit board, 161, third through hole, 170, motor, 180. panel, 181. lock control buttons, 190. audio playback device, 200. smart door, 210. door body, 211. first side, 212. second side, 220. smart door control system.

Detailed ways

In the following, only some exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and descriptions are to be regarded as illustrative in nature and not restrictive.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", Orientation indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operation, and therefore cannot be construed as a limitation of the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection: it can be mechanical connection, electrical connection or mutual communication; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the mutual communication of two components role relationship. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the present invention, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may include direct contact between the first and second features, and may also include the first and second features. The features are not in direct contact but through another feature between them. Moreover, "on", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the level of the first feature is higher than that of the second feature. "Below", "below" and "under" the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature has a lower horizontal height than the second feature.

The disclosure below provides many different implementations or examples for realizing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the utility model. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in different instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, various specific process and material examples are provided herein, but one of ordinary skill in the art may recognize the use of other processes and/or the use of other materials.

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

Fig. 1 and Fig. 2 show the specific structure of an intelligent door lock system 100 according to a preferred embodiment of the present invention, which will be described in detail below with reference to Fig. 1 and Fig. 2 .

The smart door lock system 100 in this embodiment is applied to a smart door. The smart door has a door body with a first face and a second face opposite to the first face. Inside. The door body is usually made of two plates, that is, the first side and the second side. The inside of the door body is a hollow structure or a rib structure to reduce the weight of the door body and reduce the pressure on the door frame.

As shown in FIG. 1 and FIG. 2 , the smart door lock system 100 in this embodiment includes a first connection part 110 , a first handle 120 and a housing 130 . Wherein the first connecting portion 110 is provided with a first stepped portion 111 at the first connecting surface facing the first surface of the door body, the side of the first stepped portion 111 is inserted into the door body, and the knuckle position of the first stepped portion 111 is attached to first side. Specifically, in a preferred embodiment of the present utility model, as shown in Figure 1 and Figure 2, the cross-section of the first connecting part 110 is approximately triangular, wherein the side facing the door body (not shown in Figure 1 and Figure 2) It is the first connection surface, that is, the vertical surface of the first connection part 110 in FIG. 1 and FIG. In this embodiment, the side of the first stepped portion 111 is inserted into the door body, and the corner position of the first stepped portion 111 is attached to the first surface of the door body. A through hole matching the shape of the first stepped portion 111 is opened on the plate, and the side of the first stepped portion 111 is inserted into the plate corresponding to the first surface through the through hole, and the knuckle position of the first stepped portion 111 is attached to the second The side facing the outside is held by the through hole for the first connecting portion 110 . Furthermore, according to some embodiments of the present utility model, after the first stepped portion 111 is inserted into the door body, the first connecting portion 110 can be fixed to the door body through other methods such as interference fit, adhesive fixing, bolt fixing, etc. first side.

The first handle 120 is disposed on the first connecting portion 110 and is located outside the first surface. In this embodiment, the first handle 120 is fixedly connected to the first connecting part 110 by bolts. A connecting portion 110 is fixedly connected. The outside of the first surface in this embodiment refers to the side of the first surface away from the second surface, that is, the side of the first surface facing the outside of the door body. The housing 130 is fixedly connected to the second surface. Specifically, the housing 130 may protrude from the second surface, or may be disposed in the door body, that is, between the first surface and the second surface. The specific way of fixing the housing 130 and the second surface will be described in detail in subsequent embodiments.

As shown in FIGS. 1 and 2 , according to a preferred embodiment of the present utility model, the smart door lock system 100 further includes a second connection part 140 and a second handle 150 . Wherein the second connection part 140 is fixedly connected or rotatably connected with the housing 130 , furthermore, a transmission structure may also be provided, and when the second handle 150 is turned, the lock is directly controlled to be opened or closed. The second handle 150 is disposed on the second connecting portion 140 and is located outside the second surface. Specifically, the second connecting part 140 and the housing 130 and the second handle 150 and the second connecting part 140 may be fixedly connected by means of bolt fixing, adhesive fixing, buckle fixing and the like. The second connection part 140 and the second handle 150 are fixedly connected to the second surface of the door body through the housing 130, and the second handle 150 is located outside the second surface, and the orientation of the second handle 150 is opposite to that of the first handle 120 , the first handle 120 and the second handle 150 are used as handles on the inside and outside of the door. The first side faces the outdoors and is directly connected with the first connecting part 110 and the first handle 120. The second side of the door faces the indoors and connects the second connecting part 140 and the second handle 150 through the housing 130, which simplifies the specific design of the smart door handle. Structure, the overall appearance of the smart door is simple and consistent. Specifically, according to a preferred embodiment of the present utility model, the housing 130 is provided with a second stepped portion 131 on the side facing the second surface, the side of the second stepped portion 131 is inserted into the door body, and the knuckle position of the second stepped portion is close to the door body. According to the second surface, according to the size of the second step portion 131 , a part of the casing 130 is embedded in the second surface.

In a preferred embodiment of the present invention, the smart door lock system 100 further includes a control circuit board 160 , the housing 130 further includes a circuit board cover 132 , and the control circuit board 160 is restricted on the housing 130 by the circuit board cover 132 . The casing 130 and the second surface define an accommodating space, and the control circuit board 160 and the circuit board cover 132 are located in the accommodating space. In this embodiment, the housing 130 is fixedly connected to the second surface of the door body through the second step portion 131, and is located outside the second surface, a cavity is formed between the housing 130 and the second surface, and the control circuit board 160 The circuit board cover 132 is fixed on the housing 130. Specifically, the control circuit board 160 is fixed on the housing 130 by bolts or welding. As shown in FIG. 2, the circuit board cover 132 is roughly in the shape of a rectangular groove , fastened on the control circuit board 160, and the circuit board cover 132 is fixedly connected to the housing 130, the control circuit board 160 is limited between the housing 130 and the circuit board cover 132, and at the same time, the control circuit board 160 and the circuit The board cover 132 is located in the cavity formed by the housing 130 and the second surface. In this embodiment, the control circuit board 160 is effectively protected by using the shell 130, the circuit board cover 132 and the plates on both sides of the door body, and at the same time, the control circuit board 160 is placed in the intelligent door room with a relatively stable environment. Ensuring that the control circuit board 160 works stably for a long time is beneficial to improving the service life of the smart door.

According to a preferred embodiment of the present utility model, as shown in FIG. 2 , a first through hole (not shown in the drawing) is provided on the first connection surface of the first connecting portion 110 , and a second through hole is provided on the circuit board cover 132 . The control circuit board 160 is provided with a third through hole 161 , and the housing 130 is provided with a fourth through hole 134 . Utilize one or more fasteners, such as bolts, rivets, etc. to pass through the first through hole, the second through hole 133, the third through hole 161 and the fourth through hole 134, and the first connecting part 110, the circuit board cover plate 132. The control circuit board 160 and the housing 130 are fixed to each other, so that the first handle 120, the first connection part 110, the housing 130, the second connection part 140 and the second handle 150 are integrally fixed, and at the same time, the control circuit board 160 is further kept in the Stabilize the position and reduce the impact of the vibration of the door body on the control circuit board 160 .

As shown in Figure 1, according to a preferred embodiment of the present utility model, the first handle 120 is provided with a fingerprint recognition module 121, and the fingerprint recognition module 121 is connected with the control circuit board 160 signal, in this embodiment the first handle 120 is arranged on Outside the smart door, the fingerprint identification module 121 can be operated conveniently by the user, and can unlock the smart door and unlock the smart door at the same time. The fingerprint recognition module 121 can be connected to the control circuit board 160 through data lines, and the data lines can be arranged along the cavity, wire groove and other structures inside the first handle 120 .

As shown in Figure 1 and Figure 2, in some embodiments of the present utility model, the intelligent door lock system 100 also includes an electric lock, which is arranged in the door body and is connected to the control circuit board 160 for signals, specifically, the electric lock Comprising a motor 170 and a lock (not shown in the figure), the motor 170 is connected to the control circuit board 160 for signals, and the control circuit board 160 controls the rotation direction and rotation amount of the motor, thereby realizing the control of the lock.

In a preferred embodiment of the present utility model, the smart door lock system 100 further includes a panel 180, which is fixedly arranged on the casing 130, and the panel 180 can be used as a protective layer and a decorative layer to cover the grooves on the casing 130, pass through Holes and other matching structures make the appearance of the smart door lock system 100 uniform and meet the aesthetic requirements of users for smart doors. The panel 180 or the second handle 150 is provided with a lock control button 181, the lock control button 181 is connected to the control circuit board 160 in signal, and the lock control button 181 can control the electric lock to open or close. Opening or closing the lock with one key can fully reflect the intelligent control of the smart door, and only requires a small external force to realize the control of the lock. The lock control button 181 is convenient for users with disabilities such as children and the elderly to operate.

As shown in Figure 1, in a preferred embodiment of the present utility model, the intelligent door lock system 100 also includes an audio playback device 190, the audio playback device 190 is arranged in the housing inner casing 130, and faces the panel 180, the audio playback device 190 It can realize audio transmission inside and outside the smart door, such as playing audio collected outside the door, and can also be used to play preset audio to indicate the status of the smart door lock system 100, for example, when the battery is insufficient, the deadbolt is stuck, etc., The preset audio is played by the audio playing device 190 to remind the user to pay attention.

As shown in Figure 3 and Figure 4, the utility model also includes an embodiment of a smart door 200, the smart door 200 includes a door body 210, the smart door lock system 100 and the smart door control system 220 described in the foregoing embodiments, Wherein the door body 210 has a first surface 211 and a second surface 212, the smart door lock system 100 is arranged in the door body 210 in the manner in the foregoing embodiments, wherein the first surface 211 is mutually connected with the first connecting part 110 and the first handle 120 In cooperation, the second surface 212 cooperates with the housing 130 , the second connecting portion 140 and the second handle 150 . The smart door control system 220 is set in the door body, and as shown in FIG. 3 and FIG. 4 , the smart door control system 220 is set separately from the smart door lock system 100 , and the smart door control system 220 is connected to the smart door lock system 100 by signals. Moreover, according to a preferred embodiment of the present utility model, the smart door control system 220 includes a first display panel facing outdoors and a second display panel facing indoors, the first handle 120 is an outdoor handle of the smart door, and the second handle 150 is an indoor handle of the smart door. The handle, the first display panel simultaneously carries one or more functions of image information collection and processing, audio collection and processing, digital password input and verification, and the second display panel is used to display to the user the information obtained by the first display panel The image is detailed, as well as the environmental information outside the smart door acquired by other sensors. The complexity of the structure near the door lock handle of the smart door 200 is simplified, and the internal space of the door body 210 is fully utilized, so that the appearance of the smart door 200 is simple and unified.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (11)

1. An intelligent door lock system, which is arranged on the door body of the intelligent door, the door body has a first surface and a second surface opposite to the first surface, it is characterized in that the intelligent door lock The system includes: The first connecting part, the first connecting part is provided with a first stepped part on the first connecting surface facing the first surface; the side of the first stepped part is inserted into the door body, and the first stepped part The position of the knuckle is attached to the first surface; a first handle, the first handle is disposed on the first connecting portion and is located outside the first surface; and A casing, the casing and the second surface are fixed to each other. 2. The intelligent door lock system according to claim 1, further comprising a second connection part and a second handle; the second connection part is fixedly or rotatably connected to the housing; The second handle is disposed on the second connecting portion and is located outside the second surface. 3. The intelligent door lock system according to claim 1, wherein the housing is provided with a second step on the side facing the second surface, and the side of the second step is inserted into the In the door body, the knuckle position of the second step is attached to the second surface. 4. The smart door lock system according to claim 2, wherein the first handle is an outdoor handle of the smart door, and the second handle is an indoor handle of the smart door. 5. The intelligent door lock system according to claim 4, further comprising a control circuit board, wherein the housing further comprises a circuit board cover, and the control circuit board is limited by the circuit board cover On the housing; the housing and the second surface define an accommodating space, and the control circuit board and the circuit board cover are located in the accommodating space. 6. The intelligent door lock system according to claim 5, wherein the first connecting surface of the first connecting part is provided with a first through hole, and the circuit board cover is provided with a second through hole , the control circuit board is provided with a third through hole, and the housing is provided with a fourth through hole; one or more fixing pieces pass through the first through hole, the second through hole, the third through hole The through hole and the fourth through hole fix the first connecting portion, the circuit board cover, the control circuit board and the housing to each other. 7 . The intelligent door lock system according to claim 5 , wherein a fingerprint recognition module is provided on the first handle, and the fingerprint recognition module is connected to the control circuit board in a signal manner. 8 . 8 . The intelligent door lock system according to claim 5 , further comprising an electric lock set in the door body, and the electric lock is also connected to the control circuit board for signals. 9. The intelligent door lock system according to claim 5, further comprising a panel, the panel is fixed on the housing; wherein the panel or the second handle is provided with a lock control button, The lock control button is signal-connected to the control circuit board, and the lock control button is configured to control the opening or closing of the electric lock of the smart door. 10. The intelligent door lock system according to claim 9, further comprising an audio playback device, the audio playback device is arranged in the casing and faces the panel. 11. A smart door, characterized in that it comprises: door body; The intelligent door lock system according to any one of claims 1-10, wherein the intelligent door lock system is arranged on the door body; and An intelligent door control system, the intelligent door control system is set in the door body and is set separately from the intelligent door lock system, and the intelligent door control system is connected to the intelligent door lock system by signal.

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