CN214256497U

CN214256497U - Intercom device based on block chain technique

Info

Publication number: CN214256497U
Application number: CN202022276232.3U
Authority: CN
Inventors: 王藐藐
Original assignee: 王藐藐
Current assignee: Jiuteng Mingrui (Beijing) Technology Co.,Ltd.
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-09-21
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses an intercom device based on block chain technique, which comprises a bod, the fixed signal reception amplifier of installing perpendicularly in organism top, the spout has been seted up to the organism both sides, installs the sliding closure in the spout, the speaker has been fixed to have seted up in fan mesh both sides, be equipped with the button under the fan mesh, the button is equipped with the one deck button water proof membrane outward, the button upper right side is equipped with temperature sensor, temperature sensor connects central controller, central controller passes through the signal transmission wire and connects heating device and radiator fan respectively, be equipped with the ware of punching the card under the button, the through-hole that dispels the heat has been seted up to the ware below of punching the card. The temperature sensor and the central controller heat the machine body through the controller when the temperature is too low, so that the device can effectively work in a low-temperature environment. The sliding groove and the sliding cover matched with the sliding groove are arranged on the interphone body, so that the damage caused by accidental dropping of the interphone can be prevented. The radiating through holes effectively protect the internal elements of the interphone. The service life of the product is prolonged.

Description

Intercom device based on block chain technique

Technical Field

The utility model relates to a block chain technical field particularly, relates to an intercom device based on block chain technique.

Background

The interphone is the most common interphone, and the interphone is a two-way mobile communication tool, can communicate without any network support, does not generate telephone charges, and is suitable for relatively fixed and frequent communication occasions. Interphones currently have three main categories: analog interphone, digital interphone, IP interphone. Through the development of the last century, the application of the interphone is very common, the interphone goes from the specialized field to the common consumption and extends from military use to civil use. The wireless communication device is a professional wireless communication tool in mobile communication, and is a consuming tool which can meet the living needs of people and has the characteristics of consuming products. An intercom is a terminal device that communicates from point to multipoint, allowing many people to communicate with each other at the same time, but only one person can talk at the same time. Compared with other communication modes, the communication mode has the characteristics that: the system has the advantages of instant communication, one-to-one response, economy and practicality, low operation cost, no consumption of call charge, convenient use, and the functions of group calling broadcasting, system calling, confidential calling and the like. The role of the system in handling emergency emergencies or in carrying out dispatching commands is that other communication tools cannot replace the emergency emergencies or the dispatching commands. Most of the traditional interphones adopt a simplex analog communication mode, part of the interphones adopt a frequency division duplex analog communication mode, and most of the digital interphones are frequency division duplex modes, but the digital interphones are used more in trunking communication. The market orientation of the wireless intercom and other wireless communication tools (such as mobile phones) is different, and the wireless intercom and other wireless communication tools are difficult to replace. The walkie-talkie is never an outdated product and will be used for a long time. With the development of economy and the progress of society, people pay more attention to their safety, work efficiency and quality of life, and the demand for wireless intercom will increase day by day. The public uses a great deal of interphones, has promoted the radio intercom to become people's liking and communication tool who relies on more.

The current intercom can cause the condition that internals low temperature is out of control because of the low temperature under cold weather, also can produce the damage to the part because of long-term the use again in the hot environment, and the intercom does not have the safeguard measure simultaneously, and handheld falling just can cause the damage to the device, influences organism life-span.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intercom device based on block chain technique to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intercom device based on block chain technique, includes the organism, the fixed perpendicular signal reception amplifier that installs in organism top, the spout has been seted up to the organism both sides, install the sliding closure in the spout, the speaker has been seted up to fan mesh both sides are fixed, is equipped with the button under the fan mesh, the button is equipped with the one deck button water proof membrane outward, the button upper right side is equipped with temperature sensor, temperature sensor connects central controller, central controller passes through the signal transmission wire and connects heating device and radiator fan respectively, be equipped with the ware of punching the card under the button, the radiating hole has been seted up to the ware below of punching the card.

Further, be equipped with the fixed plate in the heat dissipation through-hole, the fixed plate right side is fixed with the gas drying layer, gas drying layer right side is the dust filter screen.

Furthermore, a key illuminating lamp is fixedly arranged between the keys.

Furthermore, a microphone is arranged at the left lower part of the heat dissipation through hole.

Furthermore, the temperature sensor is electrically connected with the central controller.

Furthermore, the sliding cover is made of rubber with a damping surface.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses set up temperature sensor and central controller, cross when low at the temperature, heated the organism through the controller, guaranteed that the device can effectively carry out work in low temperature environment. The sliding groove and the sliding cover matched with the sliding groove are arranged on the interphone body, so that the damage caused by accidental dropping of the interphone can be prevented. The heat dissipation through hole can in time discharge the inside heat of organism, and inside the dust filter screen can prevent that the dust from getting into the intercom through the heat dissipation through hole, the gas drying layer can carry out the drying to humid gas, protects intercom inner member effectively. The service life of the product is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a main body according to an embodiment of the present invention;

fig. 2 is a schematic view of the inside of a heat dissipating through hole according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a temperature control component according to an embodiment of the present invention.

Reference numerals:

1. a body; 2. a signal receiving amplifier; 3. fan meshes; 4. a speaker; 5. pressing a key; 6. a key waterproof film; 61. a key light; 7. a microphone; 8. a heat dissipating through hole; 81. a fixing plate; 82. a gas drying layer; 83. a dust filter screen; 9. a temperature sensor; 10. a card reader; 11. a chute; 12. a sliding cover; 13. a central controller; 14. a heating device; 15. a heat dissipation fan.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1-3, according to the embodiment of the present invention, an intercom device based on block chain technology comprises a body 1, a signal receiving amplifier 2 is vertically installed on the top end of the body 1, a sliding groove 11 is installed on both sides of the body 1, a sliding cover 12 is installed in the sliding groove 11, a speaker 4 is fixedly installed on both sides of a fan mesh 3, a button 5 is installed under the fan mesh 3, a layer of button waterproof membrane 6 is installed outside the button 5, a temperature sensor 9 is installed on the upper right of the button 5, the temperature sensor 9 is connected with a central controller 13, the central controller 13 is connected with a heating device 14 and a cooling fan 15 through signal transmission wires, a card reader 10 is installed under the button 5, and a heat dissipation through hole 8 is installed under the card reader 10.

In addition, be equipped with fixed plate 81 in the heat dissipation through-hole 8, fixed plate 81 right side is fixed with gaseous dry layer 82, gaseous dry layer 82 right side is dust filter screen 83, fixed mounting has button light 61 between the

button

5, 8 left sides below of heat dissipation through-hole is equipped with microphone 7, temperature sensor 9 and central controller 13 electric connection, sliding closure 12 is the surface and is absorbing rubber material.

The working principle is as follows:

through the above technical scheme, the utility model discloses when using, connect the power, when having the people to operate again, accessible button carries out 5 operations and carries out voice conversation with the resident family in the building, is equipped with sliding closure 12 and covers it through spout 11 after finishing reusable, protects the part on intercom surface, prevents that the accident from dropping simultaneously and causing the damage. When external environment temperature was low excessively, probably influenced the accuracy nature of button 5 and other components and parts, at this moment temperature sensor 9 received low temperature signal, through signal transmission wire with signal transmission to central controller 13, central controller 13 control heating device 13 heats, the temperature of components and parts has been guaranteed, the problem of accuracy decline appears in the low temperature prevents, organism 1 can generate heat when the intercom is long-time work under the hot environment, radiator fan 15 alright cool down with the internal components and parts of organism in order to work.

The utility model discloses set up temperature sensor 9 and central controller 13, cross when low at the temperature, heat the organism through central controller 13, guaranteed that the device can effectively carry out work in low temperature environment. The heat dissipation through hole 8 can in time discharge the inside heat of organism 1, and inside dust filter screen 83 can prevent that the dust from getting into the intercom through heat dissipation through hole 8, gaseous drying layer 82 can carry out the drying to humid gas, protects intercom internal component effectively, has prolonged the life of product.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An intercom device based on a block chain technology comprises a machine body (1) and is characterized in that, a signal receiving amplifier (2) is fixedly and vertically arranged at the top end of the machine body (1), sliding grooves (11) are formed in two sides of the machine body (1), a sliding cover (12) is installed in each sliding groove (11), loudspeakers (4) are fixedly arranged on two sides of the fan mesh (3), keys (5) are arranged right below the fan mesh (3), a layer of key waterproof film (6) is arranged outside the key (5), a temperature sensor (9) is arranged at the upper right of the key (5), the temperature sensor (9) is connected with a central controller (13), the central controller (13) is respectively connected with a heating device (14) and a cooling fan (15) through signal transmission wires, a card reader (10) is arranged under the key (5), and a heat dissipation through hole (8) is formed below the card reader (10).

2. The intercom device based on blockchain technology according to claim 1, wherein a fixing plate (81) is disposed in the heat dissipating through hole (8), a gas drying layer (82) is fixed to the right side of the fixing plate (81), and a dust filter (83) is disposed on the right side of the gas drying layer (82).

3. A block chain technology-based intercom device according to claim 1, wherein a key illuminating lamp (61) is fixedly installed between said keys (5).

4. A block chain technology-based intercom device according to claim 1, wherein a microphone (7) is provided at the lower left of the heat dissipating through hole (8).

5. A block chain technology-based intercom device according to claim 1, wherein said temperature sensor (9) is electrically connected to a central controller (13).

6. A block chain technology-based intercom device according to claim 1, characterized in that said sliding cover (12) is made of rubber with a shock absorbing surface.