CN210629747U

CN210629747U - Adjustable outdoor sound equipment based on face recognition

Info

Publication number: CN210629747U
Application number: CN201921510855.3U
Authority: CN
Inventors: 曲占芳
Original assignee: Jiangxi Sound Source Electronic Technology Co Ltd
Current assignee: Jiangxi Sound Source Electronic Technology Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-05-26
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses an adjustable outdoor sound based on face identification, which belongs to the technical field of outdoor sound, and comprises a protective shell, wherein a supporting seat is installed at the bottom of the protective shell, a face identifier is arranged on the supporting seat, a rotating shaft is rotatably installed on the inner wall of the bottom of the protective shell, a rotating block is fixedly connected at the top of the rotating shaft, a left groove and a right groove are respectively formed on two sides of the rotating block, moving plates are slidably installed on the inner wall of the top and the inner wall of the bottom of the left groove, a sound body is installed between the two moving plates, a movable plate is slidably installed in the right groove, an air cylinder is installed in the right groove, a piston rod of the air cylinder is in transmission connection with the movable; the utility model discloses the realization can carry out the electrodynamic type to the protection of stereo set when bad weather and accomodate, need not artifical transport, satisfies the demand of outdoor use, improves life, easily promotes.

Description

Adjustable outdoor sound equipment based on face recognition

Technical Field

The utility model belongs to the technical field of outdoor stereo set, concretely relates to outdoor stereo set with adjustable based on face identification.

Background

When doing the activity in the open air, the stereo set setting is in the open air, and is in some abominable, overcast and rainy weather, the stereo set needs the staff to move into indoorly, avoids receiving the erosion of rainwater, causes to calculate bad, and current stereo set does not accomodate the effect to the stereo set, can not satisfy the demand of outdoor use, consequently, needs an adjustable outdoor stereo set based on face identification to solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor stereo set with adjustable based on face identification to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor stereo set with adjustable based on face identification, includes the protection casing, the supporting seat is installed to the bottom of protection casing, be equipped with face identification ware on the supporting seat, the bottom inner wall of protection casing rotates installs the pivot, the top fixedly connected with turning block of pivot, left recess and right recess have been seted up respectively to the both sides of turning block, the top inner wall and the bottom inner wall slidable mounting of left side recess have a moving plate, install sound body between two moving plates, slidable mounting has the fly leaf in the right recess, install the cylinder in the right recess, the piston rod and the fly leaf transmission of cylinder are connected, be connected with the horizontal pole on the fly leaf, the one end of horizontal pole is connected with the closing plate, one side of protection casing is equipped with out the sound.

Adopt above-mentioned scheme, electric telescopic handle drives the rack removal and makes gear and pivot rotate, the pivot drives the turning block and rotates one hundred eighty degrees, make sound body and sound outlet correspond the normal work that is used for sound body, broadcast sound, when sound body is accomodate to needs, through accomodate into left recess sound body in, then the pivot drives gyration one hundred eighty degrees, make right recess correspond, the closing plate is stifled on sound outlet, avoid the erosion of rainwater, satisfy the demand of outdoor use.

In the scheme, the controller is arranged in the protective shell and is an AT89C51 type controller, the output end of the controller is respectively connected with the push rod motor, the air cylinder and the electric telescopic rod, the push rod motor is an EC2-CA push rod motor, the air cylinder is a CDZ1B10-45-A type air cylinder, the electric telescopic rod is an YNT-03 type electric telescopic rod, and the face recognizer is a PZMJ-RL-A1 type face recognizer.

As a preferred embodiment, the inner wall of the top of the protection shell is rotatably provided with a rotating rod, the bottom of the rotating rod is connected with the top of the rotating block, the rotating rod is positioned right above the rotating shaft, the cross section of the protection shell is of a rectangular structure, and the cross section of the rotating block is of a circular structure.

By adopting the scheme, the rotating rod is connected with the rotating block, so that the rotating block can stably rotate in the protective shell, the cross section of the rotating block is of a circular structure, and the cross section of the rotating block is of a rectangular structure, so that the normal rotation of the rotating block can not be blocked.

As a preferred embodiment, a rack is slidably mounted on the inner wall of the bottom of the protective shell, a gear is fixedly sleeved on the rotating shaft and meshed with the rack, an electric telescopic rod is mounted on the inner wall of the bottom of the sealing plate, and a piston rod of the electric telescopic rod is in transmission connection with the rack.

Adopt above-mentioned scheme, electric telescopic handle drives the rack and removes and make gear and pivot rotate, and the pivot drives the turning block and rotates one hundred eighty degrees, realizes the change of left recess and right recess position, satisfies the demand of accomodating sound body.

As a preferred embodiment, the top inner wall and the bottom inner wall of the right groove are both provided with a horizontally arranged guide rod, and the top and the bottom of the movable plate are respectively sleeved on the guide rod in a sliding manner.

By adopting the scheme, the guide rod ensures that the movable plate stably slides in the right groove without deflection.

As a preferred embodiment, the top inner wall and the bottom inner wall of left side recess have all been seted up the spout, and slidable mounting has the slide bar that the level set up in the spout, and the slip cover is equipped with the movable block on the slide bar, and the movable block is fixed to be met with the moving plate, and the cylinder groove has been seted up to the one end of spout, is equipped with the push rod motor in the cylinder, and the push rod and the movable block transmission of push rod motor are connected.

Adopt above-mentioned scheme, the push rod motor drives the removal piece and removes and make the motion board remove for sound body's the sound part that produces is located a sound mouth, is used for sound body's normal work, and the broadcast sound is when sound body is accomodate to needs, through accomodate into left recess sound body in, realizes accomodating of sound body.

Compared with the prior art, the beneficial effects of the utility model are that:

the rack is driven by the electric telescopic rod to move so that the gear and the rotating shaft rotate, and the rotating shaft drives the rotating block to rotate one hundred eighty degrees, so that the sound body and the sound outlet correspond to the normal work of the sound body and play sound.

When audio body is accomodate to needs, through accomodate into left recess audio body in, then the pivot drives gyration one hundred eighty degrees for right recess corresponds, and the closing plate is stifled on the sound outlet, avoids the erosion of rainwater, satisfies the demand of outdoor use.

The utility model discloses the realization can carry out the electrodynamic type to the protection of stereo set body when bad weather and accomodate, need not artifical transport, satisfies the demand of outdoor use, improves life, easily promotes.

Drawings

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

fig. 2 is a schematic structural view of the working state of the sound body of the present invention;

FIG. 3 is a schematic view of a partial structural section of a turning block;

fig. 4 is a schematic top view of the rotating block.

In the figure: 1. a protective housing; 2. a supporting seat; 3. a face recognizer; 4. a rotating shaft; 5. rotating the block; 6. a left groove; 7. a right groove; 8. a sound outlet; 9. a movable plate; 10. a cross bar; 11. a cylinder; 12. a sealing plate; 13. a motion plate; 14. a sound body; 15. a rack; 16. a gear; 17. an electric telescopic rod; 18. a chute; 19. a moving block; 20. a push rod motor.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides an adjustable outdoor sound body based on face recognition, which comprises a protective shell 1, a supporting seat 2 is installed at the bottom of the protective shell 1, and a face recognizer 3 (see fig. 1) is arranged on the supporting seat 2; a controller is arranged in the protective shell 11, the controller is an AT89C51 type controller, the face recognizer 3 is connected with the input end of the controller, and the whole device is started through face recognition.

A rotating shaft 4 is rotatably installed on the inner wall of the bottom of the protection shell 1, a rotating block 5 is fixedly connected to the top of the rotating shaft 4, a rotating rod is rotatably installed on the inner wall of the top of the protection shell 1, the bottom of the rotating rod is connected with the top of the rotating block 5, and the rotating rod is located right above the rotating shaft 4 (see fig. 1); the rotating rod and the rotating shaft 4 rotate on the same axis, and rotating conditions are provided for the rotating block 5.

The cross section of the protective shell 1 is of a rectangular structure, and the cross section of the rotating block 5 is of a circular structure (see fig. 4); the dwang is connected with turning block 5, guarantees the stable rotation in the protective housing of turning block 5, and the cross section of turning block 5 is circular structure, and the cross section of protective housing 1 is the rectangle structure, can not block the normal rotation of turning block 5.

A left groove 6 and a right groove 7 are respectively formed in two sides of the rotating block 5, a rack 15 is slidably mounted on the inner wall of the bottom of the protective shell 1, a gear 16 is fixedly sleeved on the rotating shaft 4, the gear 16 is meshed with the rack 15, an electric telescopic rod 17 is mounted on the inner wall of the bottom of the sealing plate 12, and a piston rod of the electric telescopic rod 17 is in transmission connection with the rack 15 (see fig. 1 and 2); drive rack 15 through electric telescopic handle 17 and remove and make gear 16 and pivot 4 rotate, pivot 4 drives turning block 5 and rotates one hundred eighty degrees, realizes the change of left recess 6 and right recess 7 position.

The inner walls of the top and the bottom of the left groove 6 are slidably provided with moving plates 13, a sound body 14 is arranged between the two moving plates 13, the right groove 7 is slidably provided with a moving plate 9, the inner walls of the top and the bottom of the right groove 7 are respectively provided with a horizontally arranged guide rod, and the top and the bottom of the moving plate 9 are respectively slidably sleeved on the guide rods (see fig. 1 and 2); the guide rod ensures that the movable plate 9 stably slides in the right groove 7 without deflection.

An air cylinder 11 is installed in the right groove 7, a piston rod of the air cylinder 11 is in transmission connection with a movable plate 9, the movable plate 9 is connected with a cross rod 10, one end of the cross rod 10 is connected with a sealing plate 12, and one side of the protective shell 1 is provided with a sound outlet 8 (see fig. 1); the cylinder 11 drives the movable plate 9 to move, so that the cross rod 10 and the sealing plate 12 move towards the sound outlet 8 until the sealing plate 12 is blocked on the sound outlet 8, the sound outlet 8 is sealed, and the erosion of rainwater is avoided.

The inner wall of the top and the inner wall of the bottom of the left groove 6 are both provided with sliding grooves 18, sliding rods horizontally arranged are arranged in the sliding grooves in a sliding mode, moving blocks 19 are sleeved on the sliding rods in a sliding mode, the moving blocks 19 are fixedly connected with a moving plate 13, one end of each sliding groove 18 is provided with a cylindrical groove, a push rod motor 20 is arranged in each cylindrical groove, and a push rod of the push rod motor 20 is in transmission connection with the moving blocks 19 (see fig. 3; the push rod motor 20 drives the moving block 19 to move so that the moving plate 13 moves, the sound emitting part of the sound box body 14 is located in the sound outlet 8 and used for normal work of the sound box body 14, sound is played, and when the sound box body 14 needs to be stored, the sound box body 14 is stored into the left groove 6 to achieve storage of the sound box body 14.

When the portable sound box is used, the rack 15 is driven by the electric telescopic rod 17 to move, so that the gear 16 and the rotating shaft 4 rotate, the rotating shaft 4 drives the rotating block 5 to rotate one hundred eighty degrees, the sound box body 14 corresponds to the sound outlet 8, then the push rod motor 20 drives the moving block 19 to move, so that the moving plate 13 moves, the sound outlet part of the sound box body 14 is positioned in the sound outlet 8 and is used for normal work of the sound box body 14 to play sound, when the sound box body 14 needs to be stored, the sound box body 14 is stored in the left groove 6, then the rotating shaft 4 drives the rotating block 5 to rotate one hundred eighty degrees, so that the right groove 7 corresponds, then the air cylinder 11 drives the moving plate 9 to move, so that the cross rod 10 and the sealing plate 12 move towards the sound outlet 8 until the sealing plate 12 is blocked on the sound outlet 8 to seal the sound outlet 8, so as to avoid the erosion of rainwater, save the manual work, satisfy the demand of outdoor use, when not using, in closing plate 12 takes in protection casing 1, protection casing 1 is cuboid cavity structure.

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 an outdoor stereo set with adjustable based on face identification, includes protection casing (1), its characterized in that: the bottom of the protection shell (1) is provided with a supporting seat (2), the supporting seat (2) is provided with a face recognizer (3), the bottom inner wall of the protection shell (1) is rotated to be provided with a rotating shaft (4), the top of the rotating shaft (4) is fixedly connected with a rotating block (5), two sides of the rotating block (5) are respectively provided with a left groove (6) and a right groove (7), the top inner wall and the bottom inner wall of the left groove (6) are slidably provided with moving plates (13), a sound body (14) is arranged between the two moving plates (13), a moving plate (9) is slidably arranged in the right groove (7), an air cylinder (11) is arranged in the right groove (7), a piston rod of the air cylinder (11) is in transmission connection with the moving plate (9), the moving plate (9) is connected with a cross rod (10), and one end of the cross rod (10, one side of the protective shell (1) is provided with a sound outlet (8).

2. The adjustable outdoor sound box based on face recognition of claim 1, wherein: the dwang is installed in the rotation of the top inner wall of protection casing (1), and the bottom of dwang is connected with the top of turning block (5), and the dwang is located pivot (4) directly over, and the cross section of protection casing (1) is the rectangle structure, and the cross section of turning block (5) is circular structure.

3. The adjustable outdoor sound box based on face recognition of claim 1, wherein: the protection casing (1) bottom inner wall slidable mounting has rack (15), fixed cover is equipped with gear (16) on pivot (4), gear (16) and rack (15) meshing, electric telescopic handle (17) are installed to the bottom inner wall of closing plate (12), and the piston rod and the rack (15) transmission of electric telescopic handle (17) are connected.

4. The adjustable outdoor sound box based on face recognition of claim 1, wherein: the guide rods which are horizontally arranged are arranged on the inner wall of the top and the inner wall of the bottom of the right groove (7), and the top and the bottom of the movable plate (9) are respectively sleeved on the guide rods in a sliding manner.

5. The adjustable outdoor sound box based on face recognition of claim 1, wherein: spout (18) have all been seted up to the top inner wall and the bottom inner wall of left side recess (6), slidable mounting has the slide bar of level setting in the spout, sliding sleeve is equipped with movable block (19) on the slide bar, movable block (19) are fixed with motion plate (13) and are connect, the cylinder groove has been seted up to the one end of spout (18), is equipped with push rod motor (20) in the cylinder, the push rod and the movable block (19) transmission of push rod motor (20) are connected.