CN210157372U

CN210157372U - Apply to bluetooth speaker who has timing function of sports competition

Info

Publication number: CN210157372U
Application number: CN201921721288.6U
Authority: CN
Inventors: 邹亚军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-03-17
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an apply to bluetooth speaker who has timing function of sports competition, including audio amplifier casing and back shroud, audio amplifier casing's front end is provided with the front shroud, the front end adhesion of built-in timing panel is connected with the front panel, audio amplifier casing's inside is provided with the horn body, the bottom surface mounting of control block has the connecting wire, the rear end surface of back shroud is provided with the acoustic baffle, the surface of acoustic baffle is provided with the through-hole. This apply to bluetooth speaker who has timing function of sports competition compares with current ordinary audio amplifier, adopts the mode that timing and audio playback combined together, has improved this bluetooth speaker's practicality to adopt the non-light tight effect of typeface, improved the display effect of this audio amplifier to the figure, be favorable to this bluetooth speaker to time the use, and the control through the circuit board, make time-recorder in use can preserve multiunit data, improved the practicality of time-recorder and this audio amplifier.

Description

Apply to bluetooth speaker who has timing function of sports competition

Technical Field

The utility model relates to an audio amplifier and time-recorder technical field specifically are an apply to bluetooth speaker who has timing function of sports competition.

Background

The sound box is a device which can convert an audio signal into sound, namely, a power amplifier is arranged in a main machine box body or a subwoofer box body, the sound box body emits sound after the audio signal is amplified, and the sound becomes larger, and the timer is a device which measures time by using a specific principle, provides a basic timing control function and comprises: starting timing, stopping timing and continuing timing.

Current audio amplifier in the use, can only apply to life amusement service function comparatively single, can not count the demonstration when carrying out the audio playback, also or can only time the data that can not preserve the record, and can not carry out voice broadcast, can not satisfy some sport's demand to the practicality of this audio amplifier has been reduced, the user demand of satisfying people in the aspect of the sports that can not be fine, to above-mentioned condition, technical innovation is carried out on current audio amplifier basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an apply to bluetooth speaker who has timing function of sports competition, in order to solve and to provide general audio amplifier in the above-mentioned background art in the use, can only apply to life and entertainment service function comparatively single, can not count the demonstration when carrying out the audio playback, the data that also or can only time and can not preserve the record, and can not carry out voice broadcast, can not satisfy some sports's demand, thereby the practicality of this audio amplifier has been reduced, can not be fine satisfy the user demand problem of people in the aspect of the sports.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an apply to bluetooth speaker who has timing function of sports competition, includes audio amplifier casing and back shroud, audio amplifier casing's front end is provided with the front shroud, and the front end surface mounting of front shroud has built-in timing panel, the front end adhesion of built-in timing panel is connected with the front panel, audio amplifier casing's inside is provided with the loudspeaker body, and the top of loudspeaker body is connected with the control block, the bottom surface mounting of control block has the connecting wire, and the top outside of control block is provided with the notch, the rear end surface of back shroud is provided with the acoustic panel, and the back shroud is located audio amplifier casing's rear end, the surface of acoustic panel is provided with the through-hole, and the socket is installed to the top of acoustic panel, audio amplifier casing's bottom welded connection has the.

Preferably, the front cover plate and the front panel form an integrated structure through the built-in timing panel, and the rear surface of the front panel is attached to the front end surface of the built-in timing panel.

Preferably, the control blocks are connected through connecting lines, the size of the outer surface of the top end of each control block is matched with that of the inner surface of the corresponding notch, and the thickness of the top end of each control block is set to be 0.94 cm.

Preferably, the bottom surface of the base is provided with a rough structure, the base is symmetrically distributed around the center line of the sound box shell, and the thickness of the base is set to be 0.5 cm.

Preferably, the sound-diffusing plate penetrates through the inner part of the rear cover plate, and the through holes are in diffusion distribution by taking the center of the sound-diffusing plate as a circle center.

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

1. the utility model discloses a front shroud, built-in timing panel and front panel's setting make this bluetooth speaker use, adopt the non-light tight effect of typeface, improved this speaker to the digital display, so that this bluetooth speaker use of timing, also be favorable to this speaker to carry out the timing observation use under the dark condition of external light simultaneously, thus improved this bluetooth speaker's practicality and convenience of use, simultaneously through the control of internal circuit board, make the time-recorder can preserve multiunit data in use, improve the practicality of time-recorder;

2. the utility model sets the thickness of the control blocks such as the volume of the sound box and the control buttons to 0.94cm by setting the control blocks, the notches and the connecting wires when the Bluetooth sound box is used, and utilizes the thinner thickness to reduce the occupied space, thereby improving the hiding degree of the buttons, further improving the aesthetic property of the Bluetooth sound box and being beneficial to the use of the Bluetooth sound box;

3. the utility model discloses a setting of base for this bluetooth speaker is when using, can utilize the coarse structure setting on the bottom surface of base, increase the frictional force between this bluetooth speaker and the place horizontal plane, improve the stability of this bluetooth speaker in the use, prevent that it from appearing trembling in the use and trembling the slip, influence the normal use of this bluetooth speaker, set up the thickness of base to 0.5cm simultaneously, the height between this audio amplifier body and the horizontal plane has been reduced, this bluetooth speaker's use aesthetic property has also been improved.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic view of the explosion structure of the present invention.

In the figure: 1. a sound box housing; 2. a front panel; 3. a base; 4. a control block; 5. a rear cover plate; 6. a sound-expanding plate; 7. a through hole; 8. a socket; 9. a built-in timing panel; 10. a front cover plate; 11. a horn body; 12. a connecting wire; 13. a recess.

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. 1-3, the present invention provides a technical solution: a bluetooth sound box with timing function for sports competition, which comprises a sound box shell 1 and a back cover plate 5, wherein the front end of the sound box shell 1 is provided with a front cover plate 10, the surface of the front end of the front cover plate 10 is provided with a built-in timing panel 9, the front end of the built-in timing panel 9 is connected with a front panel 2 in an adhesion way, the front cover plate 10 forms an integrated structure with the front panel 2 through the built-in timing panel 9, and the back surface of the front panel 2 is attached to the surface of the front end of the built-in timing panel 9, so that the bluetooth sound box is used, the font light transmission effect is adopted, the display of the sound box to numbers is improved, the bluetooth sound box is convenient for timing use, and meanwhile, the sound box is also favorable for timing observation use under the condition of dark external light, thereby the practicability and the use convenience of the bluetooth sound box are improved, a horn body 11 is arranged inside the sound, the control block 4 is connected above the horn 11, the bottom end surface of the control block 4 is provided with a connecting wire 12, the top end of the control block 4 is externally provided with a notch 13, the control blocks 4 are connected through the connecting wire 12, the size of the outer surface of the top end of the control block 4 is matched with the size of the inner surface of the notch 13, and the thickness of the top end of the control block 4 is set to be 0.94cm, so that when the Bluetooth sound box is used, the thickness of the control block 4 such as the sound volume of the sound box and a control button is set to be 0.94cm, the occupied space of the sound box is reduced by utilizing the thinner thickness of the sound box, the hiding degree of the button is improved, the attractiveness of the;

the rear end surface of the rear cover plate 5 is provided with an acoustic board 6, the rear cover plate 5 is positioned at the rear end of the sound box shell 1, the surface of the acoustic board 6 is provided with a through hole 7, a socket 8 is arranged above the acoustic board 6, the acoustic board 6 penetrates through the rear cover plate 5, the through holes 7 are in diffusion distribution by taking the center of the acoustic board 6 as the circle center, the bottom end of the sound box shell 1 is welded and connected with a base 3, the bottom end surface of the base 3 is in a rough structure, the bases 3 are symmetrically distributed about the center line of the sound box shell 1, and the thickness of the base 3 is set to be 0.5cm, so that when the Bluetooth sound box is used, the rough structure arrangement of the bottom end surface of the base 3 can be utilized, the friction force between the Bluetooth sound box and the horizontal plane is increased, the stability of the Bluetooth sound box in the use process is improved, the Bluetooth sound box is prevented from being trembled, simultaneously, the thickness of the base 3 is set to be 0.5cm, the height between the sound box body and the horizontal plane is reduced, and the use attractiveness of the Bluetooth sound box is improved.

The working principle is as follows: when the Bluetooth sound box with the timing function applied to sports competition is used, firstly, the Bluetooth sound box is placed on a horizontal plane, meanwhile, the base 3 at the bottom end of the sound box is arranged by utilizing the rough structure of the surface of the bottom end of the base, so that the friction force between the Bluetooth sound box and the horizontal plane is increased, the stability of the Bluetooth sound box in the using process is improved, the Bluetooth sound box is prevented from shaking and sliding in the using process, then, the Bluetooth sound box is started, the Bluetooth sound box is enabled to enter a working state, meanwhile, the front panel 2 on the surface of the front cover plate 10 displays the numbers through the transparent matching of the fonts between the front panel and the built-in timing panel 9, and the Bluetooth sound box is convenient to perform timing display;

simultaneously under the darker condition of external light, utilize the printing opacity effect of typeface, observe the use to this audio amplifier timing to in the use, manually press the control block 4 on 1 top surface of audio amplifier casing, carry out corresponding regulation to this audio amplifier, and control block 4 utilizes its thinner thickness, reduces its space that occupies, improves its hidden degree in notch 13 department, and then improves this bluetooth audio amplifier's use aesthetic property.

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 apply to bluetooth speaker who has timing function of sports competition, includes audio amplifier casing (1) and back shroud (5), its characterized in that: the front end of the sound box shell (1) is provided with a front cover plate (10), the surface of the front end of the front cover plate (10) is provided with a built-in timing panel (9), the front end of the built-in timing panel (9) is connected with a front panel (2) in an adhesion way, a horn body (11) is arranged inside the sound box shell (1), a control block (4) is connected above the horn body (11), a connecting wire (12) is arranged on the surface of the bottom end of the control block (4), a notch (13) is arranged outside the top end of the control block (4), the surface of the rear end of the rear cover plate (5) is provided with an acoustic panel (6), the rear cover plate (5) is positioned at the rear end of the sound box shell (1), the surface of the sound expansion plate (6) is provided with a through hole (7), and a socket (8) is arranged above the sound expansion plate (6), and the bottom end of the sound box shell (1) is welded with the base (3).

2. The bluetooth speaker with timing function for sporting contests according to claim 1, wherein: the front cover plate (10) and the front panel (2) form an integrated structure through the built-in timing panel (9), and the rear surface of the front panel (2) is attached to the front end surface of the built-in timing panel (9).

3. The bluetooth speaker with timing function for sporting contests according to claim 1, wherein: the control blocks (4) are connected through connecting lines (12), the size of the outer surface of the top end of each control block (4) is matched with that of the inner surface of the corresponding notch (13), and the thickness of the top end of each control block (4) is set to be 0.94 cm.

4. The bluetooth speaker with timing function for sporting contests according to claim 1, wherein: the bottom surface of base (3) sets up to coarse structure, and base (3) between about the central line symmetric distribution of audio amplifier casing (1) to the thickness of base (3) sets up to 0.5 cm.

5. The bluetooth speaker with timing function for sporting contests according to claim 1, wherein: the sound-diffusing plate (6) penetrates through the inner part of the rear cover plate (5), and the through holes (7) are distributed in a diffusing mode by taking the center of the sound-diffusing plate (6) as the circle center.