CN216053211U

CN216053211U - Doorbell alarm

Info

Publication number: CN216053211U
Application number: CN202121593477.7U
Authority: CN
Inventors: 包荣
Original assignee: ZHUJI JIARONG ELECTRICAL APPLIANCES CO Ltd
Current assignee: ZHUJI JIARONG ELECTRICAL APPLIANCES CO Ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-03-15
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a doorbell alarm, which comprises a receiver and a transmitter which are mutually adaptive, wherein the receiver comprises a receiver front shell and a receiver rear shell which are mutually detachably connected, and a receiver control module arranged between the receiver front shell and the receiver rear shell, the transmitter comprises a transmitter front module and a transmitter rear module which are mutually detachably connected, the number of the transmitters is not more than nine, the receiver rear shell is detachably connected with a receiver socket on the receiver front shell through a receiver inserted bar, an outer protective cover is detachably connected with a transmitter socket on a transmitter front cover through a transmitter inserted bar, namely, the receiver and the transmitter are assembled by adopting a detachable structure, when the receiver and the transmitter internal parts are used for a long time and have faults, a user can conveniently and quickly disassemble the receiver and the transmitter and replace and maintain the internal parts, to ensure normal use of the receiver and transmitter and further enhance the utility of the device.

Description

Doorbell alarm

Technical Field

The utility model relates to an alarm technical field specifically is a doorbell alarm.

Background

An alarm is an electronic product that reminds or warns people of taking some action in the form of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by an event. The alarm comprises a mechanical alarm and an electronic alarm. With the progress of science and technology, mechanical alarms are increasingly replaced by advanced electronic alarms, are often applied to the fields of system faults, safety precaution, transportation, medical treatment and rescue, emergency relief, induction detection and the like, and are inseparable from social production. Such as: a door magnetic sensor and a gas sensing alarm.

Present alarm structure is too simple, when using on the door, only can just send out the police dispatch newspaper to the user under the circumstances such as personnel's touching, the detecting system of alarm is too simple, when owner is not at home, the thief walks around the alarm lower hand very easily, along with the improvement of thief's means of working a case, ordinary alarm has not played too big effect in the market, and present alarm adopts single form of pairing mostly, a single induction system pairs an alarm promptly and uses, when the building door is more, need install a plurality of alarms, use cost is high, the practicality of device is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a doorbell alarm to solve the problem that provides among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a doorbell alarm, is including the receiver and the transmitter of mutual adaptation, the receiver is including the receiver front shell and the receiver backshell that can dismantle the connection of each other to and set up the receiver control module group between receiver front shell and receiver backshell, the transmitter is including the transmitter front module and the transmitter backshell module that can dismantle the connection of each other, the quantity of transmitter is no longer than nine.

Furthermore, a display screen is arranged in the middle of the front end of the front shell of the receiver, a light blocking cover is arranged above the display screen, and the light blocking cover is fixedly connected to the front end of the front shell of the receiver.

Furthermore, the left lower side of the front end of the front shell of the receiver is provided with a horn hole, the right lower side of the front end of the front shell of the receiver is provided with a key hole, and the right lower side of the right end of the front shell of the receiver is provided with a power supply adapting hole.

Further, the rear end four corners department of the shell all is provided with the receiver socket before the receiver, the front end four corners department of the receiver backshell all is provided with the receiver inserted bar with receiver socket mutual adaptation, the receiver backshell passes through the receiver inserted bar and can dismantle the receiver socket of connecting on the receiver backshell, the front end intermediate position of receiver backshell is provided with the receiver group battery.

Further, receiver control module group includes the receiver circuit board, the receiver circuit board sets up between shell and receiver backshell before the receiver, the rear end of receiver circuit board passes through the front end of connector card fixed connection in receiver battery group, the front end top of receiver circuit board is provided with the receiver display end with the mutual adaptation of display screen, the front end below of receiver circuit board is provided with the input button with the mutual adaptation of button mouth, the input button passes the button mouth and extends to the front end of shell before the receiver, the front end right side of receiver circuit board still is provided with the power adapter with the mutual adaptation of power adaptation hole.

Further, the transmitter front module comprises a transmitter front cover, and a protective lens is arranged in the middle of the transmitter front cover.

Further, the rear end four corners department of module all is provided with the transmitter socket before the transmitter, the module includes outer protection casing behind the transmitter, the place ahead of extending to the transmitter front shroud forward in the top of outer protection casing, the front end of outer protection casing is provided with the transmitter inserted bar with transmitter socket mutual adaptation, outer protection casing passes through the transmitter inserted bar and can dismantle the transmitter socket of connecting on the transmitter front shroud.

Furthermore, a transmitter battery pack is arranged at the middle position of the front end of the outer protective cover, a transmitter circuit board is arranged at the front end of the transmitter battery pack, and an infrared emission head is arranged at the front end of the transmitter circuit board.

Compared with the prior art, this practical beneficial effect is:

by arranging the receivers and the transmitters which are mutually adaptive, when in use, the transmitters are internally provided with the infrared transmitting heads, the farthest infrared human body sensing distance of the infrared transmitting heads is eight meters, the transmitters are arranged on the doors, the environment with the range of eight meters far away from the front end of the transmitters can be covered, compared with the traditional touch sensing type alarm, the infrared transmitting heads on the transmitters are sensitive in sensing, the coverage range is enlarged, the sensing alarm capability of the device can be further enhanced, meanwhile, a single receiver can be matched with a plurality of transmitters (the number of the transmitters is not more than nine at most), the transmitters are convenient for users to respectively arrange on different doors, the effect that the single receiver is matched with the plurality of transmitters for use is realized, the users do not need to respectively arrange the corresponding transmitters and receivers on each door, the use cost of the device is reduced, and the operation of the users is convenient, the practicability of the device is effectively enhanced, in the utility model, the receiver rear shell is detachably connected with the receiver socket on the receiver front shell through the receiver inserted bar, the outer protective cover is detachably connected with the transmitter socket on the transmitter front cover through the transmitter inserted bar, namely, the receiver and the transmitter are assembled by adopting a detachable structure, when the receiver and the internal parts of the transmitter break down after long-time use, a user can conveniently and quickly detach the receiver and the internal parts of the transmitter, and can replace and maintain the internal parts of the receiver and the transmitter so as to ensure the normal use of the receiver and the transmitter, and the practicability of the device is further enhanced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a schematic diagram of a receiver control module according to the present invention;

FIG. 3 is a schematic diagram of a front housing of the receiver of the present invention;

FIG. 4 is a schematic diagram of a rear housing of the receiver of the present invention;

FIG. 5 is a schematic diagram of a front module structure of a transmitter according to the present invention;

FIG. 6 is a schematic diagram of a rear module structure of the transmitter of the present invention;

FIG. 7 is a schematic diagram of the operation mechanism of the present invention.

In the figure: 1. a receiver; 11. a receiver front housing; 111. a horn hole; 1111. a receiver receptacle; 112. a display screen; 113. a light blocking cover; 114. a key opening; 115. a power source adaptation hole; 12. a receiver back shell; 1211. a receiver battery pack; 1212. a receiver insert rod; 13. a receiver control module; 131. a receiver circuit board; 132. a receiver display terminal; 141. inputting a key; 15. a power adapter; 16. connecting a card; 2. a transmitter; 21. a transmitter front module; 211. a transmitter front cover; 2111. a protective lens; 2112. a transmitter socket; 22. a transmitter rear module; 221. an outer shield; 2211. an emitter insert rod; 222. a transmitter battery pack; 223. a transmitter circuit board; 224. an infrared emitting head.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

Referring to fig. 1-7, the present application provides a technical solution of a doorbell alarm: a doorbell alarm comprises a receiver 1 and a transmitter 2 which are mutually adaptive, the receiver 1 comprises a receiver front shell 11 and a receiver rear shell 12 which are mutually detachably connected, and a receiver control module 13 arranged between the receiver front shell 11 and the receiver rear shell 12, a display screen 112 is arranged at the middle position of the front end of the receiver front shell 11, a light blocking cover 113 is arranged above the display screen 112, the light blocking cover 113 is fixedly connected with the front end of the receiver front shell 11, a horn hole 111 is arranged at the left lower side of the front end of the receiver front shell 11, a key hole 114 is arranged at the right lower side of the front end of the receiver front shell 11, a power supply adapting hole 115 is arranged at the lower side of the right end of the receiver front shell 11, receiver sockets 1111 are arranged at four corners of the rear end of the receiver front shell 11, receiver insertion rods 1212 mutually adaptive to the receiver sockets 1111 are arranged at four corners of the front end of the receiver rear shell 12, the receiver rear case 12 is detachably connected to a receiver socket 1111 of the receiver front case 11 through a receiver insertion rod 1212, and a receiver battery 1211 is disposed at a middle position of a front end of the receiver rear case 12.

The emitter 2 comprises an emitter front module 21 and an emitter rear module 22 which are detachably connected with each other, the number of the emitters 2 is no more than nine, the receiver control module 13 comprises a receiver circuit board 131, the receiver circuit board 131 is arranged between the receiver front shell 11 and the receiver rear shell 12, the rear end of the receiver circuit board 131 is fixedly connected with the front end of the receiver battery 1211 through a connecting card 16, a receiver display end 132 matched with the display screen 112 is arranged above the front end of the receiver circuit board 131, an input key 141 matched with the key opening 114 is arranged below the front end of the receiver circuit board 131, the input key 141 extends to the front end of the receiver front shell 11 through the key opening 114, a power adapter 15 matched with the power adapter hole 115 is further arranged on the right side of the front end of the receiver circuit board 131, the emitter front module 21 comprises an emitter front cover 211, the intermediate position of transmitter front shroud 211 is provided with protective lens 2111, the rear end four corners department of transmitter front module 21 all is provided with transmitter socket 2112, transmitter rear module 22 includes outer protection casing 221, the top of outer protection casing 221 extends forward to the place ahead of transmitter front shroud 211, the front end of outer protection casing 221 is provided with the transmitter inserted bar 2211 with transmitter socket 2112 looks adaptation, outer protection casing 221 passes through transmitter inserted bar 2211 and can dismantle the transmitter socket 2112 of connecting on transmitter front shroud 211, the front end intermediate position of outer protection casing 221 is provided with transmitter group battery 222, the front end of transmitter group battery 222 is provided with transmitter circuit board 223, the front end of transmitter circuit board 223 is provided with infrared emission head 224.

By arranging the receiver 1 and the emitter 2 which are mutually adaptive, when the touch type alarm is used, the infrared emitting head 224 is arranged in the emitter 2, the farthest infrared human body sensing distance of the infrared emitting head 224 is eight meters, the emitter 2 is arranged on a door, the environment in a range of eight meters far away from the front end of the emitter 2 can be covered, compared with the traditional touch type alarm, the infrared emitting head 224 on the emitter 2 is sensitive in sensing, the coverage range is wider, the sensing alarm capability of the touch type alarm can be further enhanced, meanwhile, a single receiver 1 can be matched with a plurality of emitters 2 (the number of the emitters 2 is not more than nine at most), the emitters are convenient for a user to install the emitters 2 on different doors respectively, the effect that the single receiver 1 is matched with a plurality of emitters 2 is realized, the effect that the single receiver 1 is matched with a plurality of emitters 2, the corresponding transmitter and the receiver 1 is not needed, the using cost of the device is reduced, the operation of a user is facilitated, the practicability of the device is effectively enhanced, in the utility model, the receiver rear shell 12 is detachably connected to the receiver socket 1111 on the receiver front shell 11 through the receiver insertion rod 1212, the outer protection cover 221 is detachably connected to the transmitter socket 2112 on the transmitter front cover 211 through the transmitter insertion rod 2211, namely, the receiver 1 and the transmitter 2 are assembled by adopting a detachable structure, when the internal parts of the receiver 1 and the transmitter 2 are used for a long time and have faults, the user can conveniently and quickly detach the internal parts and replace and maintain the internal parts, so that the normal use of the receiver 1 and the transmitter 2 is ensured, and the practicability of the device is further enhanced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A doorbell alarm comprising a receiver (1) and a transmitter (2) adapted to each other, characterized in that: receiver (1) shell (11) and receiver backshell (12) before the receiver of mutually can dismantling the connection to and set up receiver control module (13) between shell (11) and receiver backshell (12) before the receiver, transmitter (2) are including the preceding module of transmitter (21) and transmitter rear module (22) of mutually can dismantling the connection, the quantity of transmitter (2) is no longer than nine.

2. A doorbell alarm according to claim 1 wherein: the front end middle position of receiver front shell (11) is provided with display screen (112), the top of display screen (112) is provided with light shield (113), light shield (113) fixed connection is in the front end of receiver front shell (11).

3. A doorbell alarm according to claim 1 wherein: the left lower side of the front end of the front shell (11) of the receiver is provided with a horn hole (111), the right lower side of the front end of the front shell (11) of the receiver is provided with a key hole (114), and the right lower side of the right end of the front shell (11) of the receiver is provided with a power supply adapting hole (115).

4. A doorbell alarm according to claim 1 wherein: the rear end four corners department of shell (11) all is provided with receiver socket (1111) before the receiver, the front end four corners department of receiver backshell (12) all is provided with receiver inserted bar (1212) with receiver socket (1111) mutual adaptation, receiver backshell (12) can be dismantled receiver socket (1111) of connecting on receiver backshell (11) through receiver inserted bar (1212), the front end intermediate position of receiver backshell (12) is provided with receiver group battery (1211).

5. A doorbell alarm according to claim 2 or 3, wherein: receiver control module group (13) include receiver circuit board (131), receiver circuit board (131) set up between receiver front shell (11) and receiver backshell (12), the rear end of receiver circuit board (131) passes through connecting card (16) fixed connection in the front end of receiver battery group (1211), be provided with receiver display end (132) with display screen (112) looks adaptation on the front end of receiver circuit board (131), the front end below of receiver circuit board (131) is provided with input button (141) with button mouth (114) looks adaptation, input button (141) pass button mouth (114) and extend to the front end of receiver front shell (11), the front end right side of receiver circuit board (131) still is provided with power adapter (15) with power adaptation hole (115) looks adaptation.

6. A doorbell alarm according to claim 1 wherein: the emitter front module (21) comprises an emitter front cover (211), and a protective lens (2111) is arranged in the middle of the emitter front cover (211).

7. A doorbell alarm according to claim 6, characterised in that: the rear end four corners department of transmitter front module (21) all is provided with transmitter socket (2112), module (22) include outer protection casing (221) behind the transmitter, the place ahead of the top forward extension of outer protection casing (221) to transmitter front shroud (211), the front end of outer protection casing (221) is provided with transmitter inserted bar (2211) with transmitter socket (2112) mutual adaptation, outer protection casing (221) can dismantle transmitter socket (2112) of connecting on transmitter front shroud (211) through transmitter inserted bar (2211).

8. A doorbell alarm according to claim 7 wherein: the middle position of the front end of the outer protective cover (221) is provided with a transmitter battery pack (222), the front end of the transmitter battery pack (222) is provided with a transmitter circuit board (223), and the front end of the transmitter circuit board (223) is provided with an infrared emission head (224).