CN215270838U

CN215270838U - Intelligent Bluetooth helmet with voice recognition function

Info

Publication number: CN215270838U
Application number: CN202121645936.1U
Authority: CN
Inventors: 陈宝; 孟妍
Original assignee: Nanjing Chamus Electronic Technology Co ltd
Current assignee: Nanjing Chamus Electronic Technology Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-12-24
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a take speech recognition's intelligent bluetooth helmet, including helmet main body, helmet main body's the left and right sides inner wall all is provided with the microphone, helmet main body's left side is provided with the mounting groove, the equal fixedly connected with fixed column in inside four corners of mounting groove, the front end of mounting groove is provided with the apron, the front end of apron is provided with the observation window, the four corners of apron all is provided with the fixed orifices corresponding with the fixed column position, the top of mounting groove is provided with two spacing grooves, two the inside of spacing groove all is connected with the fixed plate through turning round the spring axle rotation, the inside lower extreme of mounting groove is provided with the spout. The utility model discloses in, can accomplish the installation of chip main part and consolidate it, guarantee the stability that chip main part used, can also realize fixing the chip main part of equidimension not through the pulling clamp splice slides in the mounting groove simultaneously to improve this helmet commonality to the installation of different chip main part sizes greatly and use.

Description

Intelligent Bluetooth helmet with voice recognition function

Technical Field

The utility model relates to a helmet equipment field especially relates to take speech recognition's intelligent bluetooth helmet.

Background

The helmet is a harness for protecting the head, is a hat worn by soldiers in training and battle, and is an indispensable tool in people's traffic. It is divided into military helmets, police helmets, civil helmets and the like. The shell is made of special steel, glass fiber reinforced plastic, leather, nylon and other materials to resist the damage of bullet, spring plate and other beating to head. Ancient China was called the armature, head armor, pocket an ancient pot, or head an ancient pot.

Chinese patent document CN 212814649U discloses a Bluetooth electric vehicle helmet convenient to mount and dismount, the utility model is characterized in that a fixed shell is clamped with the outer surface of the bottom edge of the electric vehicle helmet through a clamping groove, which can prevent Bluetooth equipment from being too prominent on the outer surface of the electric vehicle helmet, which affects the use of people and the beauty of the electric vehicle helmet, an inserting column is inserted with the inner surface of the clamping groove through a first inserting hole, which can limit the position of the fixed shell inside the clamping groove, prevent the fixed shell from shaking inside the clamping groove, and one end of the inserting column is contacted and extruded with one end of a spring inside the first inserting hole, thereby enabling the spring to generate elasticity under the extrusion of the inserting column, the elasticity generated by the spring can start the fixed shell inside the clamping groove to tighten, an inserting rod is movably inserted with second inserting holes at two ends inside the clamping groove at one end of the fixed shell, the both ends that can make fixed shell are fixed in the inside of draw-in groove, but present helmet still needs it to carry speech recognition function etc. correlation function when using, and simple installation single functional module can't be fine satisfies its needs, even install present chip circuit board can have the installation poor stability, the big or small commonality of chip installation is lower problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent bluetooth helmet of taking speech recognition who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent Bluetooth helmet with voice recognition comprises a helmet main body, wherein microphones are arranged on the inner walls of the left side and the right side of the helmet main body, the left side of the helmet main body is provided with an installation groove, four corners inside the installation groove are fixedly connected with fixing columns, a cover plate is arranged at the front end of the mounting groove, an observation window is arranged at the front end of the cover plate, fixing holes corresponding to the fixing columns are arranged at four corners of the cover plate, the top end of the mounting groove is provided with two limiting grooves, the insides of the two limiting grooves are respectively connected with a fixing plate through a torsion spring shaft in a rotating way, the inside lower extreme of mounting groove is provided with the spout, the equal fixedly connected with spring in both ends about the spout, two the equal fixedly connected with slider in looks remote site of spring, two the equal fixedly connected with clamp splice in top of slider, two be provided with the chip main part between the inboard of clamp splice.

As a further description of the above technical solution:

and transparent PVC is arranged on the inner wall of the observation window.

As a further description of the above technical solution:

the fixing column is connected with the fixing hole through a screw.

As a further description of the above technical solution:

the inner sides of the two fixing plates are connected with rubber anti-slip pads through grafted glue.

As a further description of the above technical solution:

two equal sliding connection of clamp splice is in the mounting groove.

As a further description of the above technical solution:

the opposite ends of the clamping blocks are connected with rubber anti-slip pads through grafted glue.

As a further description of the above technical solution:

the lower extreme of chip main part contacts with the inside lower extreme of mounting groove, two the inboard of fixed plate all contacts with the surface of chip main part.

The utility model discloses following beneficial effect has:

in the utility model, the two clamping blocks are slid to leave corresponding positions, then the chip main body is placed between the inner sides of the two clamping blocks and is positioned below the two fixing plates, then the clamping blocks are loosened, the two clamping blocks automatically move relatively under the action of the spring return, the two clamping blocks are contacted with the outer part of the chip main body in the relative movement process and complete the fixation of the chip main body, then the two fixing plates can automatically press and fix the chip main body under the action of the torsion spring shaft to avoid the movement of the chip main body, by the mode, the installation of the chip main body can be completed and the chip main body is reinforced, the stability of the use of the chip main body is ensured, meanwhile, the chip main bodies with different sizes can be fixed by pulling the clamping block to slide in the mounting groove, thereby greatly improving the universality of the helmet for installation and use of different chip main bodies and being worth of vigorous popularization.

Drawings

Fig. 1 is a perspective view of the intelligent bluetooth helmet with voice recognition provided by the present invention;

fig. 2 is a schematic view of a mounting groove structure of the intelligent bluetooth helmet with voice recognition provided by the utility model;

fig. 3 is the utility model provides a take speech recognition's intelligent bluetooth helmet's clamp splice schematic structure.

Illustration of the drawings:

1. a helmet main body; 2. a microphone; 3. mounting grooves; 4. fixing a column; 5. a cover plate; 6. a fixing hole; 7. an observation window; 8. a limiting groove; 9. a fixing plate; 10. a chute; 11. a spring; 12. a slider; 13. a clamping block; 14. a chip body.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an intelligent Bluetooth helmet with voice recognition comprises a helmet main body 1, wherein microphones 2 are arranged on the inner walls of the left side and the right side of the helmet main body 1, and can be conveniently communicated with the outside through the microphones 2, a mounting groove 3 is arranged on the left side of the helmet main body 1, fixing columns 4 are fixedly connected to four corners inside the mounting groove 3, a cover plate 5 is arranged at the front end of the mounting groove 3, an observation window 7 is arranged at the front end of the cover plate 5, fixing holes 6 corresponding to the fixing columns 4 are arranged at the four corners of the cover plate 5, two limiting grooves 8 are arranged at the top end of the mounting groove 3, fixing plates 9 are rotatably connected inside the two limiting grooves 8 through torsion spring shafts, a chip main body 14 can be fixed through the two fixing plates 9, the up-and-down shaking of the chip main body 14 is reduced, a chute 10 is arranged at the lower end inside the mounting groove 3, and springs 11 are fixedly connected to the left end and the right end of the chute 10, equal fixedly connected with slider 12 in looks remote site of two springs 11, the equal fixedly connected with clamp splice 13 in top of two sliders 12, be provided with chip main part 14 between the inboard of two clamp splice 13, be provided with speech recognition module in the chip main part 14, relevant functional module such as bluetooth module, thereby guarantee the normal use of this helmet function, relative motion through two clamp splice 13 at first can accomplish fixedly to chip main part 14, thereby slide in mounting groove 3 through pulling clamp splice 13 and can realize fixing chip main part 14 to equidimension not, thereby improve the commonality that this helmet used to the installation of different chip main part 14 sizes greatly.

Transparent PVC is installed on the inner wall of the observation window 7, the using condition of the chip main body 14 in the installation groove 3 can be observed at any time through the observation window 7, the chip main body 14 can be maintained in time, the fixing column 4 is connected with the fixing hole 6 through a screw, so that the installation of the cover plate 5 is completed, the chip main body 14 in the installation groove 3 is effectively protected, the inner sides of the two fixing plates 9 are connected with rubber non-slip mats through graft glue, the friction force between the fixing plates 9 and the chip main body 14 can be increased through the rubber non-slip mats, the shaking of the chip main body 14 is avoided, meanwhile, the damage of the fixing plates 9 to the chip main body 14 can be reduced, the two clamping blocks 13 are all connected in the installation groove 3 in a sliding mode, the opposite ends of the clamping blocks 13 are all connected with the rubber non-slip mats through the graft glue, the lower end of the chip main body 14 is in contact with the inner lower end of the installation groove 3, the inner sides of the two fixing plates 9 are all in contact with the outer surface of the chip main body 14, so that the fixing of the fixing plate 9 to the chip body 14 can be ensured.

The working principle is as follows: first the screw is turned to open the cover plate 5, then the two clamping blocks 13 are slid to leave the corresponding positions and then the chip body 14 is placed between the inner sides of the two clamping blocks 13 while being under the two fixing plates 9, then the clamping blocks 13 are released, under the reset action of the spring 11, the two clamping blocks 13 automatically move relatively, the two clamping blocks 13 are contacted with the outer part of the chip main body 14 in the relative movement process and complete the fixation of the chip main body 14, the two fixing plates 9 will then press the chip body 14 under the action of the torsion spring shaft, avoiding the movement of the chip body 14, in such a way that the mounting of the chip body 14 and its reinforcement can be completed, simultaneously, the chip main bodies 14 with different sizes can be fixed by sliding the clamping block 13 in the mounting groove 3, so that the universality of the helmet for mounting and using different chip main bodies 14 with different sizes is greatly improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Take speech recognition's intelligent bluetooth helmet, including helmet subject (1), its characterized in that: the helmet is characterized in that microphones (2) are arranged on the inner walls of the left side and the right side of the helmet main body (1), a mounting groove (3) is arranged on the left side of the helmet main body (1), fixing columns (4) are fixedly connected to four corners inside the mounting groove (3), a cover plate (5) is arranged at the front end of the mounting groove (3), an observation window (7) is arranged at the front end of the cover plate (5), fixing holes (6) corresponding to the fixing columns (4) are arranged at four corners of the cover plate (5), two limiting grooves (8) are arranged at the top end of the mounting groove (3), fixing plates (9) are rotatably connected to the insides of the two limiting grooves (8) through torsion spring shafts, a sliding groove (10) is arranged at the lower end of the inside of the mounting groove (3), springs (11) are fixedly connected to the left end and the right end of the sliding groove (10), and sliding blocks (12) are fixedly connected to opposite ends of the two springs (11), the top ends of the two sliding blocks (12) are fixedly connected with clamping blocks (13), and a chip main body (14) is arranged between the inner sides of the two clamping blocks (13).

2. The intelligent Bluetooth helmet with voice recognition of claim 1, wherein: and transparent PVC is arranged on the inner wall of the observation window (7).

3. The intelligent Bluetooth helmet with voice recognition of claim 1, wherein: the fixing column (4) is connected with the fixing hole (6) through a screw.

4. The intelligent Bluetooth helmet with voice recognition of claim 1, wherein: the inner sides of the two fixing plates (9) are connected with rubber anti-slip pads through grafted glue.

5. The intelligent Bluetooth helmet with voice recognition of claim 1, wherein: two the equal sliding connection of clamp splice (13) is in mounting groove (3).

6. The intelligent Bluetooth helmet with voice recognition of claim 1, wherein: the opposite ends of the clamping blocks (13) are connected with rubber anti-slip pads through graft glue.

7. The intelligent Bluetooth helmet with voice recognition of claim 1, wherein: the lower extreme of chip main part (14) contacts with the inside lower extreme of mounting groove (3), two the inboard of fixed plate (9) all contacts with the surface of chip main part (14).