CN216391876U

CN216391876U - Voice control panel with face recognition function

Info

Publication number: CN216391876U
Application number: CN202122644165.0U
Authority: CN
Inventors: 熊悦; 黄智�
Original assignee: Shenzhen Shengfeite Technology Co ltd
Current assignee: Shenzhen Shengfeite Technology Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-26
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a voice control panel with a face recognition function, which comprises a shell, a display screen and a voice loudspeaker, wherein one side of the shell is provided with a false touch prevention structure, two sides of the shell are respectively provided with a protection structure, one side of the shell is provided with the display screen, two sides of the display screen are respectively provided with a dustproof cover, the bottom end of the display screen is provided with a camera, two sides of the display screen are respectively provided with a heat dissipation mechanism, one side of the display screen is provided with the voice loudspeaker, and one side of the voice loudspeaker is provided with a single chip microcomputer. The negative pressure fan is started to exchange heat and cool air in the device, so that the heat dissipation speed is increased, the entering cold air is filtered through the filter screen, dust is prevented from being accumulated on the single chip microcomputer, and meanwhile, the shell prevents hands from being injured, so that the heat dissipation acceleration function of the device is realized, and the device is prevented from being too high in temperature, so that the device is prevented from running slowly or being stuck, and the working quality of the device is influenced.

Description

Voice control panel with face recognition function

Technical Field

The utility model relates to the technical field of control panels, in particular to a voice control panel with a face recognition function.

Background

Along with the development of damage, electronic intelligent products gradually enter the daily life of people, wherein a control panel is generally applied to places such as offices, residences and the like, the convenience of the life of people is improved due to the use of a voice control panel, and meanwhile, the quality of the life of people is improved due to the efficient intelligent control panel;

chinese patent No. CN209912496U, announcement date 2020, 1 month and 7 days, discloses a voice control panel, which comprises a turnover part, a base and a rotating shaft, wherein the turnover part can be overturned and fixed on the base through the rotating shaft, the base is provided with a placing groove, the turnover part is embedded in the placing groove when being attached to the base, and the base is provided with a sound receiving hole for passing a sound signal; the turnover part comprises an induction plate for inducing a pressing signal, a circuit board for processing a voice signal and the pressing signal is arranged in the base, and the circuit board is electrically connected with the induction plate. By adopting the voice control panel, a user can interact with the control panel without directly contacting the control panel, so that the voice control panel is convenient for the user to operate and saves time; the turnover part can rotate relative to the base, a user can adjust the angle of the pressing plate, and the user can input a pressing signal to the voice control panel in a finger pressing or mechanical pressing mode, so that the interactive content of the control panel and the electric equipment is increased, and the interaction between the user and the control panel is facilitated;

the above prior art solutions have the following drawbacks; among the above-mentioned technical scheme, the device has the quick radiating defect of being not convenient for, and the device can arouse the inside temperature of device to rise at long-time moving in-process, influences the functioning speed of device, leads to the device practicality to reduce.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a voice control panel with a face recognition function, which is used for solving the defect of poor heat dissipation effect of the existing voice control panel.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a voice control panel with facial recognition function, includes casing, display screen and voice loudspeaker, one side of casing is provided with prevents mistake and touches the structure, the both sides of casing all are provided with protective structure, one side of casing is provided with the display screen, the both sides of display screen all are provided with the shield, the bottom of display screen is provided with the camera, the both sides of display screen all are provided with heat dissipation mechanism, one side of display screen is provided with voice loudspeaker, one side of voice loudspeaker is provided with the singlechip, and one side of singlechip installs bluetooth module.

Preferably, the anti-false-touch structure comprises a magnet, an iron sheet, a transparent cover and a rotating shaft, wherein the magnet is fixed on one side of the shell, the iron sheet is arranged on one side of the magnet, the transparent cover is arranged on one side of the iron sheet, and the rotating shaft is arranged at the bottom end of the transparent cover.

Preferably, the transparent cover forms a rotating structure with the shell through a rotating shaft, and the iron sheet and the magnet are located on the same horizontal central line.

Preferably, the protective structure comprises an aluminum shell, an air cavity and a latex block, the latex block is fixed on the outer side wall of the shell, the air cavity is formed in the latex block, and the aluminum shell is fixed on the outer side wall of the latex block.

Preferably, the air cavities are provided with a plurality of groups in the latex block, and the air cavities of the plurality of groups are distributed in the latex block at equal intervals.

Preferably, heat dissipation mechanism includes shell, ventilation hole, filter screen and negative-pressure air fan, the both sides at the casing are all fixed to the shell, the ventilation hole has all been seted up to the inside of shell one side, the inside of shell is fixed with the filter screen, and one side of filter screen is provided with negative-pressure air fan.

Preferably, the negative pressure fan is symmetrically distributed on two sides of the shell relative to the vertical center line of the shell, and the plurality of groups of the vent holes are arranged.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this voice control panel has not only realized accelerating the heat dissipation, has realized preventing that the mistake from bumping, has realized strengthening the protection moreover:

(1) the negative pressure fan is started to exchange heat and cool air in the device, so that the heat dissipation speed is accelerated, the entering cold air is filtered through the filter screen, dust is prevented from being accumulated on the single chip microcomputer, and meanwhile, the shell prevents hands from being injured, so that the heat dissipation acceleration function of the device is realized, and the device is prevented from being too high in temperature, so that the device is slow in operation or blocked, and the working quality of the device is influenced;

(2) the transparent cover is pulled to turn over around the rotating shaft to cover the shell, and then the iron sheets and the magnets are tightly attracted and fixed, so that the damage of the display screen caused by the inadvertent collision to the display screen is prevented, the function of preventing the mistaken collision of the device is realized, the safety of the display screen is improved, and the damage condition of the display screen is reduced;

(3) increase the hardness of air cavity through the aluminum hull, air cavity atress distortion increases the elastic effect of latex piece immediately, then the latex piece offsets outside device power through the elasticity of self, has realized the enhancement safeguard function of this device from this, prevents that the device is damaged, the life of extension device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are 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 front view of the present invention;

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

FIG. 3 is a schematic front view of the anti-false touch structure of the present invention;

FIG. 4 is a schematic three-dimensional structure of the protective structure of the present invention;

fig. 5 is a schematic front sectional view of the heat dissipation mechanism of the present invention.

The reference numerals in the figures illustrate: 1. a housing; 2. a false touch prevention structure; 201. a magnet; 202. iron sheets; 203. a transparent cover; 204. a rotating shaft; 3. a protective structure; 301. an aluminum shell; 302. an air cavity; 303. a latex block; 4. a dust cover; 5. a display screen; 6. a camera; 7. a heat dissipation mechanism; 701. a housing; 702. a vent hole; 703. filtering with a screen; 704. a negative pressure fan; 8. a voice loudspeaker; 9. a single chip microcomputer; 10. and a Bluetooth module.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a voice control panel with a face recognition function comprises a shell 1, a display screen 5 and a voice loudspeaker 8, wherein one side of the shell 1 is provided with a false touch prevention structure 2, two sides of the shell 1 are respectively provided with a protection structure 3, one side of the shell 1 is provided with the display screen 5, two sides of the display screen 5 are respectively provided with a dustproof cover 4, the bottom end of the display screen 5 is provided with a camera 6, two sides of the display screen 5 are respectively provided with a heat dissipation mechanism 7, one side of the display screen 5 is provided with the voice loudspeaker 8, one side of the voice loudspeaker 8 is provided with a single chip microcomputer 9, the type of the single chip microcomputer 9 can be SN8P2501D, the input end of the single chip microcomputer 9 is electrically connected with the output end of an external power supply through a lead, one side of the single chip microcomputer 9 is provided with a Bluetooth module 10, the heat dissipation mechanism 7 comprises a shell 701, a ventilation hole 702, a filter screen 703 and a negative pressure fan 704, the shell 701 is fixed on two sides of the shell 1, the ventilation holes 702 are formed in the inner portion of one side of the shell 701, the filter screen 703 is fixed in the shell 701, the negative pressure fan 704 is arranged on one side of the filter screen 703, the type of the negative pressure fan 704 can be BFX-100, the input end of the negative pressure fan 704 is electrically connected with the output end of the single chip microcomputer 9 through a wire, the negative pressure fan 704 is symmetrically distributed on the two sides of the shell 1 relative to the vertical center line of the shell 1, the heat dissipation speed of the device is accelerated, uniform heat dissipation of all regions of the device is facilitated, and multiple groups of ventilation holes 702 are formed in the ventilation holes 702.

Specifically, as shown in fig. 1, 2 and 5, when in use, the negative pressure fan 704 is started to lead out heat in the device, and then cold air is sucked from the vent 702 and led into the shell 1 from the duct, so that the heat dissipation speed of the shell 1 is increased, the entering cold air is filtered through the filter screen 703, dust is prevented from being accumulated on the single chip microcomputer 9, and meanwhile, the shell 701 covers the negative pressure fan 704, and hands are prevented from being touched by mistake.

The anti-false-touch structure 2 comprises a magnet 201, an iron sheet 202, a transparent cover 203 and a rotating shaft 204, the magnet 201 is fixed on one side of the shell 1, the iron sheet 202 is arranged on one side of the magnet 201, the transparent cover 203 is arranged on one side of the iron sheet 202, the rotating shaft 204 is arranged at the bottom end of the transparent cover 203, the transparent cover 203 forms a rotating structure with the shell 1 through the rotating shaft 204, the transparent cover 203 is convenient to open and close, the iron sheet 202 and the magnet 201 are located on the same horizontal central line, and the magnet 201 is convenient to tightly attract the iron sheet 202 for fixing.

Specifically, as shown in fig. 1, 2 and 3, in use, the transparent cover 203 is turned over around the rotating shaft 204 to cover the housing 1 by pulling the transparent cover 203, and then the plurality of sets of iron sheets 202 are aligned with the magnets 201, so that the magnets 201 attract the iron sheets 202 tightly to fix the housing, and the display screen 5 is prevented from being accidentally collided with, damaged by the display screen 5, and affecting the definition of the display screen 5.

Protective structure 3 includes aluminum hull 301, air cavity 302 and latex piece 303, latex piece 303 is fixed on the lateral wall of casing 1, air cavity 302 has all been seted up to the inside of latex piece 303, all be fixed with aluminum hull 301 on the lateral wall of latex piece 303, a plurality of groups have been seted up in the inside of latex piece 303 to air cavity 302, increase the elasticity of latex piece 303, be convenient for protect casing 1, and a plurality of groups air cavity 302 are equidistant distribution in the inside of latex piece 303, make latex piece 303 atress even.

Specifically, as shown in fig. 1, 2 and 4, during use, the aluminum shell 301 is used for increasing the hardness of the air cavity 302 to prevent the air cavity 302 from being damaged by force, and then the air cavity 302 is stressed to be distorted and deformed, so that the effect of increasing the elasticity of the latex block 303 is achieved, and then the latex block 303 offsets the external device force through the elasticity of the latex block 303, so that the shell 1 is prevented from being damaged, and the operation of the device is prevented from being influenced.

The working principle is as follows: when the device is used, the device is externally connected with a power supply, firstly, the face of an identifier is scanned through the camera 6, then the face identification information is fed back to the single chip microcomputer 9 through the display screen 5, then voice is collected through the voice loudspeaker 8, the Bluetooth module 10 feeds back the voice information, after the device works for a long time, heat in the device is led out by starting the negative pressure fan 704, cold air is sucked from the vent hole 702 and led into the shell 1 from the guide pipe, so that the speed of radiating the shell 1 is accelerated, the entering cold air is filtered through the filter screen 703, dust is prevented from being accumulated on the single chip microcomputer 9, meanwhile, the shell 701 covers the negative pressure fan 704, hands are prevented from being touched by mistake, and the heat radiation of the device is completed;

secondly, when the device is not used, the transparent cover 203 is turned over around the rotating shaft 204 to cover the shell 1 by pulling the transparent cover 203, and then the multiple groups of iron sheets 202 are aligned with the magnets 201, so that the magnets 201 tightly attract the iron sheets 202 to fix the iron sheets, the situation that the iron sheets 202 collide the display screen 5 carelessly to cause damage of the display screen 5 and influence on the definition of the display screen 5 is avoided, and the mistaken touch prevention of the display screen 5 is completed;

finally, the device is installed and can be collided in external environment unavoidably, through the hardness that aluminium shell 301 increases air cavity 302, prevent that air cavity 302 atress from damaging, air cavity 302 atress warp soon after, thereby reach the elastic effect of increase latex piece 303, then latex piece 303 offsets outside device power through the elasticity of self, prevent that casing 1 is damaged, influence the operation of device, the completion is to the protection of device, the final use work who accomplishes this speech control panel.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a speech control panel with facial recognition function, includes casing (1), display screen (5) and pronunciation loudspeaker (8), its characterized in that: a false touch prevention structure (2) is arranged on one side of the shell (1), protective structures (3) are arranged on two sides of the shell (1), and a display screen (5) is arranged on one side of the shell (1);

both sides of the display screen (5) are provided with dust covers (4), the bottom end of the display screen (5) is provided with a camera (6), both sides of the display screen (5) are provided with heat dissipation mechanisms (7), and one side of the display screen (5) is provided with a voice loudspeaker (8);

one side of voice horn (8) is provided with singlechip (9), and bluetooth module (10) are installed to one side of singlechip (9).

2. A voice control panel with a face recognition function according to claim 1, characterized in that: prevent mistake and touch structure (2) and include magnet (201), iron sheet (202), transparent lid (203) and pivot (204), one side at casing (1) is fixed in magnet (201), one side of magnet (201) is provided with iron sheet (202), and one side of iron sheet (202) is provided with transparent lid (203), the bottom of transparent lid (203) is provided with pivot (204).

3. A voice control panel with a face recognition function according to claim 2, characterized in that: the transparent cover (203) and the shell (1) form a rotating structure through a rotating shaft (204), and the iron sheet (202) and the magnet (201) are located on the same horizontal central line.

4. A voice control panel with a face recognition function according to claim 1, characterized in that: the protective structure (3) comprises an aluminum shell (301), an air cavity (302) and a latex block (303), wherein the latex block (303) is fixed on the outer side wall of the shell (1), the air cavity (302) is formed in the latex block (303), and the aluminum shell (301) is fixed on the outer side wall of the latex block (303).

5. The voice control panel with a face recognition function according to claim 4, characterized in that: the air cavities (302) are provided with a plurality of groups in the latex block (303), and the air cavities (302) are distributed in the latex block (303) at equal intervals.

6. A voice control panel with a face recognition function according to claim 1, characterized in that: heat dissipation mechanism (7) include shell (701), ventilation hole (702), filter screen (703) and negative-pressure air fan (704), the both sides in casing (1) are all fixed in shell (701), ventilation hole (702) have all been seted up to the inside of shell (701) one side, the inside of shell (701) is fixed with filter screen (703), and one side of filter screen (703) is provided with negative-pressure air fan (704).

7. A voice control panel with face recognition function according to claim 6, characterized in that: the negative pressure fans (704) are symmetrically distributed on two sides of the shell (1) relative to the vertical center line of the shell (1), and multiple groups of the ventilation holes (702) are arranged.