CN210534880U

CN210534880U - Two-dimensional code discernment entrance guard's machine

Info

Publication number: CN210534880U
Application number: CN201922139957.5U
Authority: CN
Inventors: 卞志勇
Original assignee: Yancheng Kuangying Information Technology Co ltd
Current assignee: Yancheng Kuangying Information Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-05-15
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a two-dimensional code discernment entrance guard machine, which comprises an outer shell, the shell is rectangle, the surface upper end fixed mounting of lateral wall has the LED display screen before the shell, the surface of lateral wall has the button in the below fixed mounting of LED display screen before the shell, the surface upper end of lateral wall still fixed mounting has the camera before the shell, the camera is located the top of LED display screen, the lower fixed surface of shell installs the scanning head, the lower surface of shell is located the both sides fixed mounting of scanning head and has the small bulb, the lower surface of shell still fixedly connected with protection casing, the protection casing is the arc, fixed mounting has ambient light sensor on the inside wall of protection casing, be equipped with the host computer in the shell. The utility model discloses a scanning of two-dimensional code is carried out to the scanning head that sets up at the shell lower surface, through environment light sensor and host computer communication control small bulb, guarantees the luminance around the scanning head.

Description

Two-dimensional code discernment entrance guard's machine

Technical Field

The utility model relates to an entrance guard's equipment technical field, concrete field is a two-dimensional code discernment entrance guard's machine.

Background

Along with the popularization of internet application and the development of computer technology, people's life has taken place very big change, the security protection entrance guard device of some intelligence begins to emerge, development product based on two-dimensional code and cell-phone mobile internet is released gradually, entrance guard's technique has also had breakthrough development, two-dimensional code intelligent access guard will replace traditional IC-card to swipe the card entrance guard, the present two-dimensional code is swept the sign indicating number pier and is mostly the film panel and attaches to the front of entrance guard, it can be successful to sweep the sign indicating number to need the user to lift up the cell-phone upset and aim at the camera, it is inconvenient mostly, we provide a two-dimensional code discernment entrance guard for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two-dimensional code discernment entrance guard machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a two-dimensional code recognition entrance guard machine, which comprises a housing, the housing is rectangular, the outer surface upper end of the housing front side wall is fixedly provided with a LED display screen, the outer surface of the housing front side wall is positioned below the LED display screen and is fixedly provided with a button, the outer surface upper end of the housing front side wall is also fixedly provided with a camera which is positioned above the LED display screen, the lower surface of the housing is fixedly provided with a scanning head, the lower surface of the housing is positioned at two sides of the scanning head and is fixedly provided with a small bulb, the lower surface of the housing is also fixedly connected with a protective cover which is arc-shaped, the inner side wall of the protective cover is fixedly provided with an ambient light sensor, the housing is internally provided with a host, and the LED display screen, the button, the camera, the scanning head, the small bulb and the ambient, the host is provided with a power supply connecting wire, one end of the power supply connecting wire extends out of the shell, and one end of the power supply connecting wire is provided with a USB plug;

the draw-in groove has been seted up to the rear side wall of shell, the draw-in groove is L shape, the last lateral wall and the lower lateral wall of shell still fixed mounting have solid fixed ring.

Preferably, the shell is made of an aluminum profile material.

Preferably, the camera is a small camera.

Preferably, a toughened glass film is fixedly mounted outside the LED display screen.

Preferably, a loudspeaker is arranged in the shell and electrically connected with the host.

Preferably, the outer surface of the front side wall of the shell is provided with a sound diffusion hole matched with the loudspeaker for use.

Preferably, a dust screen is fixedly arranged in the sound amplifying hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting is at the scanning head scanning two-dimensional code of shell lower surface, and the outer fixed mounting of scanning head has the protection casing, through the light intensity near the environmental light sensor monitoring scanning head on protection casing surface, through the switch of the little bulb of host computer control, has guaranteed that near scanning head is bright, can not influence the utility model discloses the function of sweeping the code is used. The utility model discloses a scanning of two-dimensional code is carried out to the scanning head that sets up at the shell lower surface, through environment light sensor and host computer communication control small bulb, guarantees the luminance around the scanning head.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a left side view structure diagram of embodiment 1 of the present invention;

fig. 3 is a schematic structural view of embodiment 1 of the present invention from above;

fig. 4 is a schematic cross-sectional structure view of the protective cover according to embodiment 1 of the present invention;

fig. 5 is a schematic rear view of embodiment 1 of the present invention;

fig. 6 is a schematic structural view of embodiment 2 of the present invention;

fig. 7 is a schematic view of the structure at a in fig. 6.

In the figure: the device comprises a shell 1, a 2-LED display screen, a 3-key, a 4-camera, a 5-scanning head, a 6-small bulb, a 7-protective cover, an 8-ambient light sensor, a 901-power supply connecting wire, a 902-USB plug, a 10-clamping groove, an 11-fixing ring, a 12-loudspeaker and a 13-sound amplifying hole.

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.

Example 1:

referring to fig. 1-5, the present invention provides a technical solution: a two-dimensional code identification entrance guard machine comprises a shell 1, wherein the shell 1 is rectangular, an LED display screen 2 is fixedly arranged at the upper end of the outer surface of the front side wall of the shell 1, the LED display screen 2 is embedded into the surface of the shell, a key 3 is fixedly arranged below the LED display screen 2 on the outer surface of the front side wall of the shell 1, the key 3 is a group of keys, the key 3 comprises a digital key and an operation key, the digital key comprises 0-9 digits and is used for inputting a password, the operation key comprises a deleting key and a confirming key and is used for confirming the password and deleting the input password, a camera 4 is fixedly arranged at the upper end of the outer surface of the front side wall of the shell 1, the camera 4 is positioned above the LED display screen 2, the camera 4 is embedded into the surface of the shell 1, the camera 4 is used for monitoring the scene in front of the entrance guard machine, and a scanning head, the scanner head 5 is installed downwards, the scanner head 5 is embedded into the shell 1, the lower surface of the shell 1 is located on two sides of the scanner head 5 and fixedly provided with small bulbs 6, the number of the small bulbs 6 is two, one small bulb 6 is fixedly installed on the left side of the scanner head 5 and is installed on the right side of the scanner head 5, the lower surface of the shell 1 is also fixedly connected with a protective cover 7, the protective cover 7 is arc-shaped, the protective cover 7 covers the scanner head 5 and is provided with an opening inclining outwards, an ambient light sensor 8 is fixedly installed on the inner side wall of the protective cover 7, a host is arranged in the shell 1, the LED display screen 2, the keys 3, the camera 4, the scanner head 5, the small bulbs 6 and the ambient light sensor 8 are all electrically connected with the host, the ambient light sensor 8 converts the light intensity in the environment into an electric signal and inputs the electric signal into the host, and an, the MCU module controls the small bulb 6 to be opened and closed according to the light intensity, if the light near the scanning head 5 is too dark, the small bulb 6 is opened, the brightness near the scanning head is improved, the LED display screen 2, the key 3, the camera 4, the scanning head 5, the small bulb 6 and the ambient light sensor 8 are all electrically connected with the host through electric wires, the electric wires are packaged in the shell 1, the camera data of pictures shot by the camera 4 are transmitted to the host, the host of the access control card is the prior art, a storage system is arranged in the host, the host is internally provided with the MCU module, a WIFI module and a peripheral circuit module, the host is wirelessly and electrically connected with the electronic lock through the WIFI module, the host is provided with a power supply connecting wire 901, one end of the power supply connecting wire 901 extends out of the shell 1, and one end of the power supply connecting wire 901 is provided with a USB plug 902, the utility model discloses a, the camera shooting data can be extracted by connecting the USB plug 902 with external equipment;

please refer to fig. 5, draw-in groove 10 has been seted up to the back lateral wall of shell 1, draw-in groove 10 is L shape, and draw-in groove 10 is used for the utility model discloses a fixed, can look at tight screw on the wall now, rethread draw-in groove 10 will the utility model discloses hang and put on the screw, conveniently take off, the last lateral wall of shell 1 and lower lateral wall still fixed mounting have solid fixed ring 11, fix solid fixed ring 11 shape of lateral wall under shell 1 and be greater than the solid fixed ring 11 of lateral wall down, can pass solid fixed ring 11 through the screw will the utility model discloses fixed mounting is on the wall.

Particularly, shell 1 is made for the aluminium alloy material, and the host computer that the shell that the aluminium alloy material was made can be in protecting sheathing 1 does not receive the corruption, prolongs the utility model discloses at the life-span of outdoor use.

Specifically, the camera 4 is a small camera.

Particularly, 2 outer fixed mounting of LED display screen have the toughened glass membrane, and toughened glass membrane protection LED display screen 2 prevents that the screen from intaking, receives corruption etc.

During the use, can with the utility model discloses fix on the wall, through the two-dimensional code unblock on the 5 scanning cell-phones of scanning head, 5 directions of scanning head are downward, and the user need not lift up the cell-phone and can aim at scanning head 5, also can input the password unblock through button 3, if near 5 light of scanning head dark then the little bulb of host computer control 6 open, prevent because of the too dark use of influencing scanning head 5 of light.

The working principle is as follows: the utility model is unlocked by scanning the two-dimension code by the scanning head 5 arranged on the lower surface of the shell 1, the scanning head 5 is vertically downward, a user can aim at the scanning head 5 without lifting the mobile phone, the protective cover 7 is fixedly arranged outside the scanning head 5, through the light intensity near 5 monitoring scannings of environment light sensor 8 on protection casing 7 surface, if light is more weak then the little bulb 6 of host computer control open, guaranteed near scannings bright, can not influence the utility model discloses the function of sweeping the sign indicating number uses, the utility model discloses a can pass through button 3 input password unblock, the utility model discloses a near 4 pictures of record of the camera on shell 1 surface, the utility model discloses a USB plug 902 is connected with the power, the utility model discloses can fix on the screw through draw-in groove 10, can follow the wall at any time and take off, also can will through solid fixed ring 11 cooperation screws the utility model discloses fix on the wall.

Example 2:

referring to fig. 6 to 7, the difference between the present embodiment and embodiment 1 is: compared with the embodiment 1, the loudspeaker 12 is arranged in the shell 1, the loudspeaker 12 is electrically connected with a host, and a corresponding control system is arranged in the host.

Specifically, a sound diffusing hole 13 is formed on an outer surface of a front side wall of the housing 1 to be used in cooperation with the speaker 12.

Specifically, a dust screen is fixedly mounted in the sound diffusing hole 13.

When the unlocking is successful, the host machine controls the loudspeaker 12 to send out prompt sound, the sound expansion hole 13 expands the sound of the loudspeaker 12, and the dustproof net prevents the sound expansion hole 13 from falling ash.

The working principle is as follows: on embodiment 1's basis, embodiment 2 has increased the prompt facility of sound, if the unblock is successful then the host computer sends the prompt tone simultaneously through loudspeaker 12, and sound spreads from public address hole 13, is equipped with the dust screen in the public address hole 13 and prevents the dust accumulation, influences the utility model discloses an use.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. The utility model provides a two-dimensional code discernment entrance guard's machine, includes shell (1), its characterized in that: the LED lamp is characterized in that the shell (1) is rectangular, an LED display screen (2) is fixedly mounted at the upper end of the outer surface of the front side wall of the shell (1), a key (3) is fixedly mounted below the LED display screen (2) on the outer surface of the front side wall of the shell (1), a camera (4) is fixedly mounted at the upper end of the outer surface of the front side wall of the shell (1), the camera (4) is positioned above the LED display screen (2), a scanning head (5) is fixedly mounted at the lower surface of the shell (1), small bulbs (6) are fixedly mounted at the two sides of the scanning head (5) on the lower surface of the shell (1), a protective cover (7) is fixedly connected to the lower surface of the shell (1), the protective cover (7) is arc-shaped, an ambient light sensor (8) is fixedly mounted on the inner side wall of the protective cover (7), and, the LED display screen (2), the key (3), the camera (4), the scanning head (5), the small bulb (6) and the ambient light sensor (8) are all electrically connected with a host, the host is provided with a power supply connecting wire (901), one end of the power supply connecting wire (901) extends out of the shell (1), and one end of the power supply connecting wire (901) is provided with a USB plug (902);

draw-in groove (10) have been seted up to the rear side wall of shell (1), draw-in groove (10) are L shape, the last lateral wall and the lower lateral wall of shell (1) still fixed mounting have solid fixed ring (11).

2. The two-dimensional code recognition access control machine of claim 1, characterized in that: the shell (1) is made of aluminum section materials.

3. The two-dimensional code recognition access control machine of claim 1, characterized in that: the camera (4) is a small-sized camera.

4. The two-dimensional code recognition access control machine of claim 1, characterized in that: and a toughened glass film is fixedly arranged outside the LED display screen (2).

5. The two-dimensional code recognition access control machine of claim 1, characterized in that: be equipped with loudspeaker (12) in shell (1), loudspeaker (12) are connected with the host computer electricity.

6. The two-dimensional code recognition access control machine of claim 5, characterized in that: and a sound diffusion hole (13) matched with the loudspeaker (12) is formed in the outer surface of the front side wall of the shell (1).

7. The two-dimensional code recognition access control machine of claim 6, characterized in that: and a dust screen is fixedly arranged in the sound expansion hole (13).