CN217787838U

CN217787838U - Non-contact hand-scanning induction doorbell

Info

Publication number: CN217787838U
Application number: CN202221673062.5U
Authority: CN
Inventors: 王丽华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-11
Anticipated expiration: 2032-06-30

Abstract

The application provides induction doorbell is swept to non-contact hand, and this non-contact hand is swept induction doorbell includes the casing and locates face lid on the casing, be equipped with the circuit board in the casing, it has infrared sensing device and wireless signal transmission module to go up the electricity connection on the circuit board, the face is covered and is equipped with the position alignment infrared sensing device's light-passing board. The application provides a non-contact hand scanning response doorbell, the user only need shelter from the light-passing board with the hand, just can trigger infrared induction system to make wireless signal transmission module send the doorbell signal to the host computer, realize the doorbell function, need not to have any contact with the doorbell, avoided taking place bacterium virus cross infection between people and the people, reduced the propagation way of infectious virus.

Description

Non-contact hand-scanning induction doorbell

[ technical field ] A method for producing a semiconductor device

The application relates to doorbell technical field especially relates to non-contact hand scanning response doorbell.

[ background of the invention ]

The existing doorbell is generally a button type doorbell, develops the existing wireless doorbell from the original wired doorbell, the wireless doorbell has convenient installation, the advantage of wiring is not needed is widely applied to the household doorbell all the time, the wireless transmitting device is triggered by a button switch of the doorbell pressed by a visitor, and a host sends out a prompt sound after receiving a transmitted signal, so that the family is reminded that the visitor is out of the door. However, because the button doorbell adopts the physical button as the switch of the doorbell, all users must touch the doorbell button, which is easy to cause cross infection of bacteria and viruses between people, and further increases the risk of virus diffusion.

[ summary of the invention ]

Need not to touch the doorbell also can use the doorbell in order to reduce the risk of virus propagation in order to realize the user, this application provides a non-contact hand-scanning induction doorbell.

The application is realized by the following technical scheme:

non-contact hand scanning response doorbell, include the casing and locate face lid on the casing, be equipped with the circuit board in the casing, it has infrared induction system and wireless signal transmission module to go up the electricity connection of circuit board, the face is covered and is equipped with the position and aims at infrared induction system's light-passing board.

As above-mentioned induction door bell is swept to non-contact hand, be equipped with the lithium cell on the circuit board, the one end of casing be equipped with be used for with the mouth that charges that the lithium cell electricity is connected, the mouth that charges is USB interface, type-C interface, 30-pin interface or lighting interface.

As above-mentioned non-contact hand is swept response doorbell, be equipped with on the face lid and be used for the installation the mounting groove of light-passing board.

As above-mentioned induction doorbell is swept to non-contact hand, be equipped with the confession on the mounting groove the positioning hole of infrared induction device cross-under.

As above-mentioned non-contact hand is swept response doorbell, the face lid is including the face lid frame, the light-passing board is located in the face lid frame.

As above-mentioned induction doorbell is swept to non-contact hand, be equipped with on the circuit board with the response pilot lamp that the light-passing board position is aimed at.

As above non-contact hand scanning response doorbell, back of the body is covered one side of mounting groove is equipped with the alignment response pilot lamp's light-transmitting column, be equipped with the intercommunication in the light-transmitting column mounting groove's through hole.

The non-contact hand-scanning induction doorbell is characterized in that a shell frame is arranged on one side, facing the face cover, of the shell, and the face cover is clamped on the shell frame.

As above non-contact hand scanning response doorbell, the face lid with one of them of casing frame is equipped with along the joint sand grip of circumference distribution, the face lid with two another of casing frame are equipped with the confession the joint mouth of joint sand grip looks joint.

As above induction doorbell is swept to non-contact hand, the casing is back to one side of face lid is equipped with a plurality of hitching holes, induction doorbell is swept to non-contact hand still includes PMKD, PMKD be equipped with the hitching card strip that the cooperation of hitching hole articulated.

Compared with the prior art, the method has the following advantages:

1. the application provides a non-contact hand scanning response doorbell, the user only need shelter from the light-passing board with the hand, just can trigger infrared induction system to make wireless signal transmission module send the doorbell signal to the host computer, realize the doorbell function, need not to have any contact with the doorbell, avoided taking place bacterium virus cross infection between people and the people, reduced the propagation way of infectious virus.

2. The application provides a response doorbell is swept to non-contact hand, casing are equipped with the lithium cell and charge the mouth to but permanent charging continuation of the journey facilitates the use when the doorbell uses.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.

Fig. 1 is a first structural diagram of a contactless hand-scanning induction doorbell of the present application;

FIG. 2 is a first exploded view of the non-contact, hand-scanning induction doorbell of the present application;

FIG. 3 is a schematic diagram illustrating an exploded view of a contactless hand-scanning induction doorbell according to the present application;

FIG. 4 is a schematic structural diagram of a non-contact hand-scanning induction doorbell according to the present application;

FIG. 5 is a schematic view of the construction of the face cover of the present application;

fig. 6 is a third exploded schematic view of the contactless hand-scanning induction doorbell of the present application.

[ detailed description ] A

In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

When the embodiments of the present application refer to ordinal numbers such as "first", "second", etc., it should be understood that the terms are used for distinguishing only when the context clearly indicates that the order is changed.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b): as shown in fig. 1 to 6, the non-contact hand-scanning induction doorbell disclosed in this embodiment includes casing 1 and locates face lid 2 on the casing 1, be equipped with circuit board 3 in the casing 1, it has infrared induction system 4 and wireless signal transmission module to go up the electricity connection on circuit board 3, be equipped with the position on the face lid 2 and aim at infrared induction system 4's light-passing board 21. The non-contact hand-scanning induction doorbell that this embodiment provided, the user only need shelter from the light-passing board with the hand, just can trigger infrared induction device to make wireless signal transmission module send the doorbell signal to the host computer, realize the doorbell function, need not to have any contact with the doorbell, avoided taking place bacterium virus cross infection between people and the people, reduced the propagation way of infectious virus. In this embodiment, the infrared sensing device 4 may adopt a hand-scanning infrared sensing head with a sensing radius within a range of 3CM to 10CM, for example, a hand-scanning infrared sensing head with a model number of XYRT20001/T24 may be adopted, and a hand-scanning infrared sensing head with a smaller sensing range may be adopted, so that a false alarm rate of a doorbell may be reduced.

Further, be equipped with the lithium cell on the circuit board 3, the one end of casing 1 is equipped with be used for with the mouth 11 that charges that the lithium cell electricity is connected, the mouth 11 that charges is USB interface, type-C interface, 30-pin interface or lighting interface. The response doorbell is swept to non-contact hand that this embodiment provided, the casing is equipped with lithium cell and charging mouth to but permanent charging continuation of journey when the doorbell uses facilitates the use.

Further, in order to conveniently position and mount the light-transmitting plate 21, a mounting groove 22 for mounting the light-transmitting plate 21 is formed in the face cover 2.

Furthermore, a positioning through hole 23 for the penetration of the infrared sensing device 4 is formed in the mounting groove 22. Make things convenient for the corresponding installation of infrared induction system 4 and light-passing board 21 to satisfy the user demand. Of course, the surface cover 2 of the present embodiment may also adopt other structural forms, for example, the surface cover 2 includes a surface cover frame (not shown in the figure), and the light-transmitting plate 21 is disposed in the surface cover frame and fills the inside of the surface cover frame.

Furthermore, the circuit board 3 is provided with a sensing indicator lamp 5 aligned with the transparent plate 21. When sensing that there is the user to trigger the doorbell in infrared induction device 4, induction indicator 5 can light in step to the user knows that the doorbell triggers successfully, facilitates the use.

Further, in order to clearly display the induction indicator lamp 5 and improve the light-emitting condensation degree of the induction indicator lamp 5, a light-transmitting column 24 aligned with the induction indicator lamp 5 is arranged on one side of the face cover 2, which is back to the mounting groove 22, and a through hole 25 communicated with the mounting groove 22 is arranged in the light-transmitting column 24. Through setting up light-transmitting post 24 and through hole 25, can assemble light-passing board 21 department to a certain extent with the light of response pilot lamp 5, improve the display effect of response pilot lamp 5.

Further, in order to facilitate the installation of the housing 1 and the face cover 2, a housing frame 12 is disposed on one side of the housing 1 facing the face cover 2, and the face cover 2 is clamped on the housing frame 12. Specifically, face lid 2 with both of casing frame 12 one of them is equipped with along the joint sand grip 61 that circumference distributes, face lid 2 with both of casing frame 12 another is equipped with the confession joint interface 62 of joint sand grip 61 looks joint. Simple structure and convenient installation.

Furthermore, for the convenience of installing and hanging the doorbell on the wall body by a user, the shell 1 is back to one side of the face cover 2 is provided with a plurality of hanging holes 13, the non-contact hand-scanning induction doorbell further comprises a fixed bottom plate 7, the fixed bottom plate 7 is used for being fixed on a wall, and the fixed bottom plate 7 is provided with a hanging clamping strip 71 which is matched with the hanging holes 13 for hanging.

The working principle of the embodiment is as follows:

the non-contact hand-scanning induction doorbell that this embodiment provided, the user only need shelter from the light-passing board with the hand, just can trigger infrared induction device to make wireless signal transmission module send the doorbell signal to the host computer, realize the doorbell function, need not to have any contact with the doorbell, avoided taking place bacterium virus cross infection between people and the people, reduced the propagation way of infectious virus.

The foregoing is illustrative of the various embodiments provided in connection with the detailed description and the specific implementations of the application are not intended to be limited to the illustrations. Similar or identical methods, structures, etc. as used herein, or several technical deductions or substitutions made on the premise of the idea of the present application, should be considered as the protection scope of the present application.

Claims

1. Non-contact hand scanning induction doorbell, its characterized in that includes casing (1) and locates face lid (2) on casing (1), be equipped with circuit board (3) in casing (1), it has infrared sensing device (4) and wireless signal transmission module to go up the electricity connection on circuit board (3), be equipped with the position on face lid (2) and aim at light-passing board (21) of infrared sensing device (4).

2. The non-contact Type hand-scanning induction doorbell according to claim 1, characterized in that a lithium battery is arranged on the circuit board (3), a charging port (11) used for being electrically connected with the lithium battery is arranged at one end of the shell (1), and the charging port (11) is a USB interface, a Type-C interface, a 30-pin interface or a lighting interface.

3. The non-contact hand-scanning induction doorbell of claim 1, characterized in that the face cover (2) is provided with a mounting groove (22) for mounting the light-transmitting plate (21).

4. The non-contact scanning induction doorbell of claim 3, characterized in that the mounting groove (22) is provided with a positioning through hole (23) for the infrared induction device (4) to pass through.

5. The non-contact, hand-scanning induction doorbell of claim 1, characterized in that the face cover (2) comprises a face cover rim, the light-transmitting plate (21) being arranged inside the face cover rim.

6. The non-contact hand-scanning induction doorbell of claim 3, characterized in that the induction indicator light (5) aligned with the transparent plate (21) is arranged on the circuit board (3).

7. The non-contact hand-scanning induction doorbell according to claim 6, characterized in that a light-transmitting column (24) aligned with the induction indicator light (5) is arranged on one side of the face cover (2) facing away from the mounting groove (22), and a through hole (25) communicating with the mounting groove (22) is arranged in the light-transmitting column (24).

8. The non-contact hand-scanning induction doorbell of claim 1, characterized in that a housing rim (12) is provided on the housing (1) on a side facing the face cover (2), the face cover (2) being snap-fitted to the housing rim (12).

9. The non-contact hand-scanning induction doorbell of claim 8, characterized in that one of the face cover (2) and the housing rim (12) is provided with clamping ribs (61) distributed along a circumferential direction, and the other of the face cover (2) and the housing rim (12) is provided with a clamping interface (62) for the clamping ribs (61) to be clamped.

10. The non-contact hand-scanning induction doorbell according to claim 1, characterized in that one side of the casing (1) facing away from the face cover (2) is provided with a plurality of hitching holes (13), the non-contact hand-scanning induction doorbell further comprises a fixed bottom plate (7), and the fixed bottom plate (7) is provided with a hitching clamping strip (71) which is hitched with the hitching holes (13) in a matching manner.