CN213982660U

CN213982660U - But automatic height-adjusting's face identification device

Info

Publication number: CN213982660U
Application number: CN202023009070.3U
Authority: CN
Inventors: 曹世超
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-17
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a but automatic height-adjusting face identification device, including the base vertical support housing that is equipped with on the base the vertical guide way that is equipped with in front of support housing the activity of guide way is equipped with face identification device body support housing is equipped with automatic control face identification device body is followed the adjustment mechanism that the guide way removed be equipped with the start on the base adjustment mechanism's the subassembly that triggers, when using, the user stands on the subassembly that triggers to trigger adjustment mechanism, control face identification device body through adjustment mechanism and from top to bottom remove, reach the pedestrian face discernment after removing the height that accords with this user, after the user leaves the subassembly that triggers, adjustment mechanism control face identification device body resets.

Description

But automatic height-adjusting's face identification device

Technical Field

The utility model relates to a face identification technical field, in particular to but automatic height-adjusting face identification device.

Background

With the development of science and technology, the face recognition technology is more mature, face recognition is used in more and more fields, and is particularly applied to enterprises and communities, so that people are favored more and more.

Conventional face identification device all is a fixed height to it is inconvenient to adjust the height, consequently can not adapt to the crowd of different heights and use, and the user of different heights needs self to go the height that adapts to face identification ware, because self regulation has the error, influences the efficiency of discernment.

Therefore, further improvement is required in the existing face recognition apparatus.

SUMMERY OF THE UTILITY MODEL

To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is to provide a but automatically regulated height face identification device, can carry out automatically regulated face identification device's height according to user's height.

In order to solve the technical problem, the utility model discloses a technical scheme does:

the utility model provides a but automatic height-adjusting face identification device, includes the base vertical support housing that is equipped with on the base the vertical guide way that is equipped with in front of the support housing the guide way internalization is equipped with the face identification device body the support housing is equipped with automatic control the face identification device body is followed the adjustment mechanism that the guide way removed be equipped with the start on the base adjustment mechanism's trigger subassembly.

Preferably, the adjusting mechanism comprises a rotating shaft arranged in the supporting shell at an upper interval and a lower interval, chain wheels are fixedly connected to the rotating shaft, chains are wound on the two chain wheels, the back of the face recognition device body is fixed to the outer side of the chains, a motor is arranged in the supporting shell, a motor shaft of the motor is fixedly connected with one end of the rotating shaft, and a height detection assembly is arranged on the face recognition device body.

Preferably, height detecting element is including setting up the support bar at face recognition device body top, the support bar orientation the place ahead of face recognition device body extends, the outer end bottom of support bar is equipped with touch sensor.

Preferably, a buffer layer is arranged between the touch sensor and the supporting strip.

Preferably, the outer end of the supporting bar is provided with an anti-collision part.

Preferably, the anti-collision part is wrapped with a sponge layer.

Preferably, the anti-collision part is in the shape of a circular arc.

Preferably, the trigger assembly comprises a pedal arranged on the base, and a pressure sensor is arranged in the pedal.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses when using, the user stands on triggering the subassembly to trigger adjustment mechanism, control face identification device body through adjustment mechanism and from top to bottom remove, until removing the pedestrian face identification who accords with behind this user's the height, after the user leaves triggering the subassembly, adjustment mechanism control face identification device body resets.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a sectional view of the present invention.

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. 1-2, the utility model provides a face recognition device with automatically adjustable height, which comprises a base 1, a support housing 2 is vertically arranged on the base 1, a guide groove 3 is vertically arranged at the front side of the support housing 2, a face recognition device body 4 is movably arranged in the guide groove 3, an adjusting mechanism 5 for automatically controlling the face recognition device body 4 to move along the guide groove 3 is arranged on the support housing 2, a trigger assembly 6 for starting the adjusting mechanism 5 is arranged on the base 1, the face recognition device further comprises a controller, the controller is respectively electrically connected with the face recognition device body 4, the adjusting mechanism 5 and the trigger assembly 6, when in use, when a user stands on the trigger assembly 6, the feedback information is sent to the controller to trigger the adjusting mechanism 5, the face recognition device body 4 is controlled to move from top to bottom by the adjusting mechanism 5, and after the human face recognition device moves to the height meeting the height of the user, the human face recognition device carries out human face recognition, and after the user leaves the trigger assembly 6, the adjusting mechanism 5 controls the human face recognition device body 4 to reset.

The adjusting mechanism 5 of the utility model comprises a rotating shaft 50 arranged in the supporting shell 2 at an upper and lower interval, a chain wheel 51 is fixedly connected on the rotating shaft 50, a chain 52 is wound on two chain wheels 51, the back of the face recognition device body 4 is fixed on the outer side of the chain 52, a motor 53 is arranged in the supporting shell 2, the motor shaft of the motor 53 is fixedly connected with the end part of one of the rotating shafts 50, a height detection component 7 is arranged on the face recognition device body 4, when a user stands on the trigger component 6, the feedback information is fed back to the controller, the motor 53 is driven to operate by the controller, the positive and negative rotation of the chain wheel 51 is controlled by controlling the positive and negative rotation of the motor shaft of the motor 53, thereby controlling the movement of the chain 52, so that the face recognition device body 4 can move along the guide groove 3, realize the altitude mixture control of face recognition device body 4 to detect user's height through height detection subassembly 7.

Height detecting element 7 is including setting up the support bar 70 at 4 tops of face identification device body, support bar 70 orientation the place ahead of face identification device body 4 is extended, the outer end bottom of support bar 70 is equipped with touch sensor 71, at the in-process that face identification device body 4 descends, when touch sensor 71 contacts user's head, show face identification device body 4 and aimed at this user's facial position, then can stop motor 53's work, begin face identification, accomplish face identification, after the user has left trigger subassembly 6, motor 53 works, make face identification device body 4 rebound reset.

Touch sensor 71 with be equipped with the buffer layer between the support bar 70, slow down the impact force that produces when touch sensor 71 contacts user's head through the buffer layer.

The outer end of support bar 70 has anticollision portion, prevents through being equipped with anticollision portion that the user is at the process of walking by support bar 70 fish tail or bruise.

The parcel has the sponge layer in the anticollision portion, further improves anticollision effect.

Anticollision portion is convex, further improves anticollision effect.

Trigger assembly 6 is including setting up footboard 60 on the base 1 be equipped with pressure sensor 61 in the footboard 60, the user directly steps on footboard 60, detects whether there is the user to step on footboard 60 through pressure sensor 61.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but automatic height-adjusting's face identification device, includes base (1), its characterized in that vertical support casing (2) of being equipped with on base (1) the vertical guide way (3) of being equipped with in front side of support casing (2) the guide way (3) internalization is equipped with face identification device body (4) support casing (2) and be equipped with automatic control face identification device body (4) are followed adjustment mechanism (5) that guide way (3) removed be equipped with the start on base (1) the subassembly (6) that triggers of adjustment mechanism (5).

2. The human face recognition device with the automatic height adjusting function according to claim 1, wherein the adjusting mechanism (5) comprises a rotating shaft (50) arranged in the supporting housing (2) at an interval from top to bottom, a chain wheel (51) is fixedly connected to the rotating shaft (50), a chain (52) is wound around the two chain wheels (51), the back of the human face recognition device body (4) is fixed to the outer side of the chain (52), a motor (53) is arranged in the supporting housing (2), a motor shaft of the motor (53) is fixedly connected with the end of one of the rotating shafts (50), and a height detecting component (7) is arranged on the human face recognition device body (4).

3. The automatic height-adjustable face recognition device according to claim 2, wherein the height detection assembly (7) comprises a support strip (70) arranged at the top of the face recognition device body (4), the support strip (70) extends towards the front of the face recognition device body (4), and a touch sensor (71) is arranged at the bottom of the outer end of the support strip (70).

4. The device for recognizing a face with an automatically adjustable height as claimed in claim 3, wherein a buffer layer is provided between the touch sensor (71) and the supporting bar (70).

5. The automatic height-adjustable face recognition device according to claim 3, wherein the outer end of the support bar (70) has an anti-collision portion.

6. The automatic height-adjustable face recognition device according to claim 5, wherein the anti-collision part is wrapped with a sponge layer.

7. The automatic height-adjustable face recognition device according to claim 6, wherein the anti-collision portion is in the shape of a circular arc.

8. The automatic height-adjustable face recognition device according to any one of claims 1 to 7, wherein the trigger assembly (6) comprises a pedal (60) arranged on the base (1), and a pressure sensor (61) is arranged in the pedal (60).