CN210348578U - Light-sensitive touch type metal key door control machine - Google Patents

Abstract

The utility model discloses a light-sensitive touch metal key door access machine, which comprises a panel, a middle shell, a circuit board and a hanging plate which are fixedly connected in sequence, wherein the lower parts of the metal panel and the middle shell are provided with corresponding through holes, and the lower part of the circuit board is provided with a metal dome key at a corresponding position; the antenna comprises a circuit board, and is characterized by further comprising an antenna box, a plastic key, an antenna board and a silica gel key which are sequentially connected in a clamping manner to form a whole, wherein the whole is embedded in the through hole and is attached and fixed to the metal dome key of the circuit board. The utility model has the advantages that: compared with an access control machine with non-metal keys, the product adopts light-sensitive touch metal keys, the key panel of the access control machine is less affected by water and oil dirt, the limitation of the panel material is small, the anti-electromagnetic interference capability is strong, and meanwhile, the product adopts two large bodies to be directly assembled, so that the maintenance and the replacement are convenient; meanwhile, the key panel is integrated with the whole machine, and the sealing effect is better.

Description

Light-sensitive touch type metal key door control machine

Technical Field

The utility model relates to an entrance guard technical field, in particular to light sense touch metal button entrance guard's machine.

Background

The entrance guard machine is the core control equipment of the entrance guard system, uses the high-capacity FLASH as a storage carrier, has reliable data storage, does not lose power-down data, and integrates management and automatic control into a whole. The intelligent control system is widely applied to access control, attendance management, security alarm, parking lot control, elevator control, building automatic control and the like of intelligent buildings or intelligent communities.

Most of the access control machines in the current market are capacitive touch type metal access control all-in-one machines, and key panels of the access control machines are made of non-metal materials, are greatly influenced by water and oil stains, are large in panel material limitation and weak in anti-electromagnetic interference capacity. And the key panel and the metal complete machine can not be integrated, and the sealing effect is not good enough.

Disclosure of Invention

For overcoming whole or partial defect in the above-mentioned technique, the utility model provides a light sense touch metal button entrance guard machine is realized through following technical scheme.

A light-sensitive touch type metal key door access machine comprises a metal panel, a middle shell, a circuit board and a hanging plate which are fixedly connected in sequence, wherein corresponding through holes are formed in the lower parts of the metal panel and the middle shell, and metal dome keys are arranged at corresponding positions on the lower part of the circuit board; the antenna comprises a circuit board, an antenna box, a plastic key, an antenna board and a silica gel key, wherein the antenna box, the plastic key, the antenna board and the silica gel key are sequentially connected in a clamping manner to form a whole, and the whole is embedded in the through hole and is attached to and fixed at the metal dome key of the circuit board

Furthermore, the through hole is a first circular through hole, a second circular through hole is formed in the middle of the antenna box, and the antenna plate with a third circular through hole is clamped; the plastic key penetrates through the second circular through hole and the third circular through hole, protrudes out of the outer surface of the antenna box and is attached to the silica gel key.

Furthermore, the middle shell is respectively fixedly connected with the metal panel, the circuit board and the hanging plate through screws.

Furthermore, the circuit board comprises a micro processing unit, the metal dome button is in circuit connection with the micro processing unit, and the micro processing unit is in circuit connection with the LED lamp and the buzzer respectively and is in wireless communication connection with the anti-dismantling alarm module, the fire alarm access module and the door magnet detection module.

The utility model has the advantages that: compared with an access control machine with non-metal keys, the product adopts light-sensitive touch metal keys, the key panel of the access control machine is less affected by water and oil dirt, the limitation of the panel material is small, the anti-electromagnetic interference capability is strong, and meanwhile, the product adopts two large bodies to be directly assembled, so that the maintenance and the replacement are convenient; meanwhile, the key panel is integrated with the whole machine, and the sealing effect is better.

Drawings

Fig. 1 is an explosion diagram of the structure of the present invention.

Fig. 2 is a schematic view of the combination state of the present invention.

Wherein:

1-a metal panel; 11-a through hole;

2-mesochite;

3, a circuit board; 31-a metal dome button;

4, hanging a plate;

5, an antenna box;

6-plastic keys;

7, an antenna plate;

8-silica gel key.

Detailed Description

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 2, in the prior art, a capacitive touch type metal door access all-in-one machine is a common touch door access all-in-one machine, except for a basic RFID card reading door access function, a capacitive touch key on a touch panel has no mechanical part, is not worn, has a long service life, can reduce the later maintenance cost, a sensing part can be placed behind any insulating layer, the insulating layer is usually made of glass or plastic material, and a keyboard sealed with the surrounding environment is easily manufactured. But because of the material limitation, panel and metal complete machine can't be integrated, and sealed effect is not good enough, and in long-time use, the button panel receives water and greasy dirt influence great.

Fig. 1 is an exploded view of the structure of the present invention, a light-sensitive touch type metal key door access device, which comprises a metal panel 1, a middle shell 2, a circuit board 3 and a hanging plate 4, which are fixedly connected in sequence, wherein the lower parts of the metal panel 1 and the middle shell 2 are provided with corresponding through holes 11, and the lower part of the circuit board 3 is provided with a metal dome key 31 at a corresponding position; the antenna comprises an antenna box 5, a plastic key 6, an antenna plate 7 and a silica gel key 8 which are sequentially connected in a clamping manner to form a whole, wherein the whole is embedded in the through hole 11 and is attached and fixed to a metal dome key 31 of the circuit board 3.

Fig. 2 is a schematic view of a combination state of the embodiment of the present invention, wherein one side of the middle casing 2 is connected to the metal panel 1, the other side is connected to the hanging plate 4, and the circuit board 3 is embedded in the groove of the middle casing. The antenna box 5 is sequentially connected with the plastic key 6, the antenna plate 7 and the silica gel key 8 and is integrally embedded in the through holes 11 of the middle shell 2 and the metal panel 1.

In a specific embodiment, the through hole 11 is a first circular through hole, and the middle part of the antenna box 5 is provided with a second circular through hole and is clamped with the antenna plate 7 provided with a third circular through hole; the plastic key 6 penetrates through the second circular through hole and the third circular through hole, protrudes out of the outer surface of the antenna box 5 and is attached to the silica gel key 8. The middle shell 2 is fixedly connected with the metal panel 1, the circuit board 3 and the hanging plate 4 through screws respectively.

The circuit board 3 comprises a micro processing unit, the metal dome key 8 is in circuit connection with the micro processing unit, the micro processing unit is respectively in circuit connection with the LED lamp and the buzzer, and is in wireless communication connection with the anti-dismantling alarm module, the fire alarm access module and the door magnet detection module.

The utility model discloses support entrance guard or read head mode switch, adopt RFID radio frequency communication PSK debugging, can support three kinds of modes of punching the card (ID card, IC-card, ID card), password, card or password and card encryption sign indicating number door, password and various instructions pass through light sense touch panel input, if the user authority is legal, the relay among the access control ware will operate the electronic lock and open the door. And uploading the user information to the platform server through a Wiegand interface (a dial switch configuration communication mode). 5000 users are supported to be stored. The modes of card swiping door opening, password door opening and card encryption code door opening can be set. The intelligent card reader has the functions of anti-disassembly alarm, fire alarm access, door magnetic detection and the like, and the LED and the buzzer can indicate the state of the card reader.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. A light-sensitive touch type metal key door access machine is characterized by comprising a metal panel, a middle shell, a circuit board and a hanging plate which are fixedly connected in sequence, wherein the lower parts of the metal panel and the middle shell are provided with corresponding through holes, and the lower part of the circuit board is provided with a metal dome key at a corresponding position; the antenna comprises a circuit board, and is characterized by further comprising an antenna box, a plastic key, an antenna board and a silica gel key which are sequentially connected in a clamping manner to form a whole, wherein the whole is embedded in the through hole and is attached and fixed to the metal dome key of the circuit board.

2. The light sensation touch type metal key door access machine according to claim 1, characterized in that the through hole is a first circular through hole, a second circular through hole is arranged in the middle of the antenna box, and an antenna plate with a third circular through hole is clamped in the antenna box; the plastic key penetrates through the second circular through hole and the third circular through hole, protrudes out of the outer surface of the antenna box and is attached to the silica gel key.

3. The light sensation touch type metal key door access machine according to claim 1 or 2, wherein the middle shell is fixedly connected with the metal panel, the circuit board and the hanging plate through screws respectively.

4. The light sensation touch type metal key door access machine according to claim 3, wherein the circuit board comprises a micro processing unit, the metal dome key is in circuit connection with the micro processing unit, and the micro processing unit is in circuit connection with the LED lamp and the buzzer respectively and is in wireless communication connection with the anti-disassembly alarm module, the fire alarm access module and the door magnet detection module.

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