CN210490869U

CN210490869U - Be used for multi-functional intercom in an organic whole of intercom fingerprint identification

Info

Publication number: CN210490869U
Application number: CN201922368960.4U
Authority: CN
Inventors: 邓细钢; 沈飞; 刘志东
Original assignee: Wuhan Huayi Zhongtong Technology Co Ltd
Current assignee: Wuhan Huayi Zhongtong Technology Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-05-08
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a be used for multi-functional intercom in an organic whole of intercom fingerprint identification, including intercom body, group battery and locating piece, outside spout has been seted up to the front surface bilateral symmetry of intercom body, fingerprint key and controller electric connection, group battery fixed mounting is in the inside of intercom body, the side welding of inside pivot has drive gear, the lower surface internally mounted of intercom body has the light, the lower extreme of intercom body is inside through bottom pivot and bottom plate interconnect, the outside swing joint of bottom pivot has the movable block, the inductor passes through elastic telescopic rod and response piece interconnect. This be used for multi-functional intercom in an organic whole of intercom fingerprint identification adopts neotype structural design for this device is provided with intelligent response protective structure, improves the device's safety in utilization, and the device is inside to be provided with illumination structure, increases the device's service function nature.

Description

Be used for multi-functional intercom in an organic whole of intercom fingerprint identification

Technical Field

The utility model relates to an intercom technical field specifically is a be used for intercom fingerprint identification multi-functional in an organic whole intercom.

Background

The interphone is a communication device used for mutual communication, is generally used for engineering managers, unit security guards and the like, does not need to be connected with a network during communication, does not need to be provided with a communication card, does not generate telephone charge during use, is low in consumption and is suitable for unit places needing frequent remote communication.

With the continuous use of the interphone, the following problems are found in the use process:

1. some current interphones do not integrate into the modernization protection technology, and the intercom uses generally one person one machine, and if the user places the intercom in public office, do not have protective structure and easily other information of malicious transmission of people.

2. And some existing interphones only have the communication function, and the functionality of use is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for multi-functional intercom in an organic whole of intercom fingerprint identification to it does not set up protective structure, and the limited problem of service function to propose some current intercoms among the above-mentioned background art to solve.

An interphone with multifunction of interphone fingerprint identification comprises an interphone body, a battery pack and a positioning block, wherein external sliding grooves are symmetrically formed in two sides of the front surface of the interphone body, a protective cover is movably connected to the inside of the external sliding grooves, a fingerprint key is mounted at the lower end of the front surface of the interphone body and is electrically connected with a controller, the controller is fixedly mounted inside the interphone body and is electrically connected with a micro-driver, meanwhile, a side gear is rotatably connected to the side of the micro-driver, the battery pack is fixedly mounted inside the interphone body, the positioning block is welded to the lower surface of the protective cover and is movably connected to the outside of an internal rotating shaft, side external threads are reserved on the outside of the internal rotating shaft, a transmission gear is welded to the side of the internal rotating shaft, and an external gear is movably connected to the side of the transmission gear, and the side fixedly connected with intermediate gear of outside gear, the lower surface internally mounted of intercom body has the light, and the inside fixedly connected with inductor of intercom body to inductor and group battery electric connection, bottom pivot and bottom plate interconnect are passed through to the lower extreme of intercom body is inside, and the one end and the gag lever post interconnect of bottom pivot to the surface of bottom pivot has middle external screw thread in advance, the outside swing joint of bottom pivot has the movable block, and movable block sliding connection is in the outside of round bar to round bar fixed mounting is in the inside of intercom body, the inductor passes through elasticity telescopic link and response piece interconnect, and the side swing joint of response piece has the gag lever post to the gag lever post sets up the inside at the dead lever.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional interphone integrating the fingerprint identification function and the interphone has the advantages that the novel structural design is adopted, so that the device is integrated with a modern fingerprint protection structure, the safety and privacy of the device are improved, the device can be used for temporary illumination, and the use function is increased;

1. the fingerprint key, the controller and the micro drive form a fingerprint identification structure, the positioning block is in threaded connection with the middle rotating shaft, when a finger of a user contacts the fingerprint, the fingerprint starting controller drives the micro drive to operate, the micro drive drives the middle rotating shaft to rotate through the transmission structure, the positioning block slides outside the middle rotating shaft at the moment to drive the protecting cover to unlock and move to the side surface, the protecting cover moves from the upper surface of the interphone body to the outer side, the user can conveniently use the interphone body, and the structure can effectively prevent other people from maliciously using the interphone body for communication;

2. the bottom plate that the revolution mechanic set up to and the gag lever post that sliding structure set up, can rotate the bottom plate through the bottom pivot, the bottom plate rotates and makes the light show out, and the gag lever post moves to the side, responds to the piece and removes the response structure of starting the light to the lower extreme, and the light starts, and the device can act on interim lighting structure and use, increases the service function of device.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a front view of the intermediate gear of the present invention;

FIG. 4 is a schematic view of a partial sectional structure of the side of the interphone body of the present invention;

FIG. 5 is a schematic view of a partial cross-sectional structure of the bottom rotary shaft side of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. an interphone body; 2. an external chute; 3. a protective cover; 4. a fingerprint key; 5. a controller; 6. micro-driving; 7. a side gear; 8. a battery pack; 9. positioning blocks; 10. an inner rotating shaft; 11. side external threads; 12. a transmission gear; 13. an external gear; 14. an intermediate gear; 15. an illuminating lamp; 16. an inductor; 17. a bottom rotating shaft; 18. a base plate; 19. a limiting rod; 20. a middle external thread; 21. a movable block; 22. a round bar; 23. an elastic telescopic rod; 24. an induction sheet; 25. and (5) fixing the rod.

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.

Referring to fig. 1-6, the present invention provides an intercom with fingerprint recognition function, which includes an intercom body 1, an external sliding slot 2, a protecting cover 3, a fingerprint key 4, a controller 5, a micro-drive 6, a side gear 7, a battery pack 8, a positioning block 9, an internal rotating shaft 10, a side external thread 11, a transmission gear 12, an external gear 13, a middle gear 14, a lighting lamp 15, an inductor 16, a bottom rotating shaft 17, a bottom plate 18, a limiting rod 19, a middle external thread 20, a movable block 21, a round rod 22, an elastic telescopic rod 23, an induction piece 24 and a fixing rod 25.

The intercom comprises an intercom body 1, wherein external sliding grooves 2 are symmetrically arranged on two sides of the front surface of the intercom body 1, a protective cover 3 is movably connected inside the external sliding grooves 2, a fingerprint key 4 is arranged at the lower end of the front surface of the intercom body 1, the fingerprint key 4 is electrically connected with a controller 5, the controller 5 is fixedly arranged inside the intercom body 1, the controller 5 is electrically connected with a micro-driver 6, meanwhile, the side surface of the micro-driver 6 is rotatably connected with a side gear 7, a battery pack 8 is fixedly arranged inside the intercom body 1, a positioning block 9 is welded on the lower surface of the protective cover 3, the positioning block 9 is movably connected outside an internal rotating shaft 10, a side external thread 11 is reserved outside the internal rotating shaft 10, a transmission gear 12 is welded on the side surface of the internal rotating shaft 10, an external gear 13 is movably connected on the side surface of the transmission gear 12, lower surface internally mounted of intercom body 1 has light 15, and the inside fixedly connected with inductor 16 of intercom body 1, and

inductor

16 and 8 electric connection of group battery, the inside bottom pivot 17 and bottom plate 18 interconnect of passing through of lower extreme of intercom body 1, and the one end and the gag lever post 19 interconnect of bottom pivot 17, and the surface of bottom pivot 17 is reserved has middle external screw thread 20, the outside swing joint of bottom pivot 17 has movable block 21, and movable block 21 sliding connection is in the outside of round bar 22, and round bar 22 fixed mounting is in the inside of intercom body 1, inductor 16 passes through elastic telescopic rod 23 and response piece 24 interconnect, and the side swing joint of response piece 24 has gag lever post 19, and gag lever post 19 sets up the inside at dead lever 25.

Protective cover 3 forms sliding structure through outside spout 2 and intercom body 1, and protective cover 3 and locating piece 9 fixed connection to locating piece 9 passes through side

external screw thread

11 and 10 threaded connection of inside pivot, and inside pivot 10 rotates and can drive locating piece 9 sideward removal through side external screw thread 11.

The fingerprint key 4, the controller 5 and the micro-driver 6 form a fingerprint identification system, and the controller 5, the inductor 16 and the induction sheet 24 form an illumination system, so that the arrangement of the structure can increase the intelligence of the use of the device.

The transmission gear 12 is meshed with the external gear 13, the external gear 13 and the middle gear 14 are of an integrated structure, the middle gear 14 is meshed with the side gear 7, and the transmission structure between the gears is convenient for driving the internal rotating shaft 10 to rotate.

The bottom plate 18 forms a rotating structure with the interphone body 1 through the bottom rotating shaft 17, the bottom rotating shaft 17 is in threaded connection with the movable block 21 through the middle external thread 20, the movable block 21 and the round rod 22 form a sliding structure, and the movable block 21 is movably arranged on the outer side of the bottom rotating shaft 17 and can limit the rotating condition of the bottom rotating shaft 17.

The induction sheet 24 forms a lifting structure with the inductor 16 through the elastic telescopic rod 23, the positions of the induction sheet 24, the illuminating lamp 15 and the limiting rod 19 correspond to each other, the limiting rod 19 and the fixing rod 25 form a telescopic structure, and the limiting rod 19 moves to enable the induction sheet 24 and the illuminating lamp 15 to be connected or disconnected.

The working principle is as follows: when the device is used, firstly, according to the structure shown in figures 1, 2, 3 and 4, when in use, a user places a finger on the left fingerprint key 4 for identification, the fingerprint key 4 drives the micro-drive 6 to operate through the controller 5, the micro-drive 6 drives the side gear 7 to rotate, the side gear 7 is meshed with the intermediate gear 14 to drive the intermediate gear 14 and the external gear 13 to rotate, the external gear 13 rotates with the transmission gear 12, the transmission gear 12 rotates the electric internal rotating shaft 10 to rotate, the internal rotating shaft 10 is in threaded connection with the positioning block 9 through the side external thread 11, the positioning block 9 slides outside the internal rotating shaft 10 to drive the protective cover 3 to move on the front side surface of the interphone body 1, the micro-drive 6 automatically stops after running for a period of time, at the moment, the positioning block 9 moves to the outer side of the internal rotating shaft 10 without the reserved side external thread 11 to push the, protective cover 3 removes, intercom body 1 is convenient for use, after the use, reverse promotion protective cover 3, when the locating piece 9 removes to the outside of side external screw thread 11, the position of protective cover 3 can not be promoted this moment, the user uses the finger to trigger fingerprint key 4 on right side, fingerprint key 4 passes through controller 5 and the 7 antiport of miniature drive 6 control side gear, drive inside pivot 10 antiport, locating piece 9 rotates in the outside of inside pivot 10 this moment, it seals to drive protective cover 3 with the leading flank cover of intercom body 1 (the operation of miniature drive 6 is the time limit operation, the time of every turn of work just can drive locating piece 9 at a stroke of outside removal of side external screw thread 11), the setting of this structure can avoid someone malicious use intercom transmission information, improve the safety in utilization.

Subsequently, according to the structure shown in fig. 1, fig. 2, fig. 4, fig. 5 and fig. 6, when the device is used at night or in a dark environment, the bottom plate 18 can be opened by rotating the bottom rotating shaft 17, the bottom plate 18 is rotated to 180 °, during the rotation, the movable block 21 is in threaded connection with the bottom rotating shaft 17 through the middle external thread 20, the movable block 21 can be driven to move outside the bottom rotating shaft 17, the movable block 21 limits the rotation angle of the bottom rotating shaft 17 by sliding outside the round rod 22, meanwhile, during the rotation of the bottom rotating shaft 17, the limiting rod 19 is pushed to move (the bottom rotating shaft 17 is in rotational connection with the limiting rod 19 through the connecting rod, the limiting rod 19 can be driven to move back and forth during the rotation of the bottom rotating shaft 17), the limiting rod 19 is in telescopic movement inside the fixed rod 25, and moves out from the gap connection between the induction sheet 24 and the illuminating lamp, the induction structure of response piece 24 and light 15 at this moment contacts each other, to the power supply of light 15, and light 15 circular telegram sends the light source, and the device can regard as interim emergency lighting device to use this moment, increases service function.

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 be used for multi-functional intercom in an organic whole of intercom fingerprint identification, includes intercom body (1), group battery (8) and locating piece (9), its characterized in that: the front surface bilateral symmetry of intercom body (1) has seted up outside spout (2), and the inside swing joint of outside spout (2) has protective cover (3), and fingerprint key (4) are installed to the front surface lower extreme of intercom body (1), fingerprint key (4) and controller (5) electric connection, and controller (5) fixed mounting is in the inside of intercom body (1), and controller (5) and micro-drive (6) electric connection, and the side of micro-drive (6) rotates simultaneously and is connected with side gear (7), battery pack (8) fixed mounting is in the inside of intercom body (1), locating piece (9) welding is at the lower surface of protective cover (3), and locating piece (9) swing joint is in the outside of inside pivot (10), and the outside of inside pivot (10) is reserved there is external screw thread (11), the side of the internal rotating shaft (10) is welded with a transmission gear (12), the side of the transmission gear (12) is movably connected with an external gear (13), the side of the external gear (13) is fixedly connected with an intermediate gear (14), the lower surface of the interphone body (1) is internally provided with a lighting lamp (15), the interior of the interphone body (1) is fixedly connected with an inductor (16), the inductor (16) is electrically connected with the battery pack (8), the interior of the lower end of the interphone body (1) is connected with the bottom plate (18) through a bottom rotating shaft (17), one end of the bottom rotating shaft (17) is connected with a limiting rod (19), an intermediate external thread (20) is reserved on the outer surface of the bottom rotating shaft (17), the exterior of the bottom rotating shaft (17) is movably connected with a movable block (21), and the movable block (21) is connected to the exterior of a round rod (22) in a sliding manner, and round bar (22) fixed mounting is in the inside of intercom body (1), inductor (16) are through elasticity telescopic link (23) and response piece (24) interconnect, and the side swing joint of response piece (24) has gag lever post (19) to gag lever post (19) set up the inside at dead lever (25).

2. The interphone with the integration of fingerprint identification for interphone of claim 1, characterized in that: protective cover (3) constitute sliding construction through outside spout (2) and intercom body (1), and protective cover (3) and locating piece (9) fixed connection to locating piece (9) are through side external screw thread (11) and inside pivot (10) threaded connection.

3. The interphone with the integration of fingerprint identification for interphone of claim 1, characterized in that: the fingerprint key (4), the controller (5) and the micro driver (6) form a fingerprint identification system, and the controller (5), the inductor (16) and the induction sheet (24) form an illumination system.

4. The interphone with the integration of fingerprint identification for interphone of claim 1, characterized in that: the transmission gear (12) is meshed with the external gear (13), the external gear (13) and the middle gear (14) are of an integrated structure, and the middle gear (14) is meshed with the side gear (7).

5. The interphone with the integration of fingerprint identification for interphone of claim 1, characterized in that: the bottom plate (18) forms a rotating structure with the interphone body (1) through the bottom rotating shaft (17), the bottom rotating shaft (17) is in threaded connection with the movable block (21) through the middle external thread (20), and the movable block (21) and the round rod (22) form a sliding structure.

6. The interphone with the integration of fingerprint identification for interphone of claim 1, characterized in that: the induction piece (24) and the inductor (16) form a lifting structure through the elastic telescopic rod (23), the induction piece (24), the illuminating lamp (15) and the limiting rod (19) correspond to each other in position, and the limiting rod (19) and the fixing rod (25) form a telescopic structure.