CN209806061U - domestic bluetooth speaker of intelligence - Google Patents

Abstract

The utility model discloses an intelligent household Bluetooth sound box, which comprises a Bluetooth sound box body, a liquid crystal display screen, a touch button, an operating panel, a signal lamp, a USB interface, an earphone hole, a crash-proof and shock-absorbing structure and a loudspeaker, wherein the loudspeaker is embedded and installed in the Bluetooth sound box body, the intelligent household Bluetooth sound box structurally presses down a press block of a connecting module on the crash-proof and shock-absorbing structure to lead the press block to push forward to drive a rolling gear to rotate and drive a rectangular rack to push and extrude a buckling claw to loosen the buckle claw and then connect an upper crash-proof and shock-absorbing structure and a lower crash-proof and shock-absorbing structure, the loudspeaker box condition that falls into accidentally when using bluetooth speaker passes to the impact by connecting the supporting legs and prevents falling the shock-absorbing structure in the connecting strut atress and promote downwards, utilizes damping spring to carry out the counter-force buffering, spacing piece and spring unable adjustment base stabilize the spring to prevent falling shock-absorbing structure and prevent all around falling rubber and carry out the second grade buffering protection.

Description

Domestic bluetooth speaker of intelligence

Technical Field

The utility model relates to a domestic bluetooth speaker of intelligence belongs to bluetooth speaker technical field.

Background

Bluetooth speaker indicates built-in bluetooth chip, connect the audio equipment who replaces traditional wire rod to connect with the bluetooth, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reach convenient and fast's purpose, at present, bluetooth speaker uses portable audio amplifier as the owner, the appearance is generally comparatively small and exquisite portable, bluetooth speaker technique also relies on its characteristics of making things convenient for the people to be valued and accept by the consumer gradually, common bluetooth speaker is mostly single sound channel speaker on the market, the multichannel speaker that some tone quality are excellent has also emerged simultaneously.

The prior art discloses the application numbers as follows: CN 201820768545.0's a domestic bluetooth speaker of intelligence, including sound, box at the bottom of sound's below is installed, and sound's intermediate position department installs the dead lever, electric telescopic handle is installed to the inside top of dead lever, electric telescopic handle's lower extreme is fixed with the slider, the equal symmetry in both ends of carriage release lever installs the light, the light is installed two altogether, and the below of two lights all is connected with the fixed plate, the treater is installed to the inside intermediate position department of box at the bottom, and one side of box at the bottom installs power socket, but this prior art's bluetooth speaker is a daily necessities, if the appearance falls or strikes in the frequent use, will lead to equipment damage easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a domestic bluetooth speaker of intelligence to solve prior art's bluetooth speaker and be a daily necessities, if appear dropping or striking in frequent use, will lead to the problem of equipment damage easily.

In order to achieve the above purpose, the present invention is realized by the following technical solution: its structure includes bluetooth sound box body, liquid crystal display, touch button, operating panel, signal lamp, USB interface, earphone hole, prevents falling shock-absorbing structure, speaker, the speaker embedding is installed in the bluetooth sound box body, the liquid crystal display rear end is connected with the internal PCB board of bluetooth sound box, the embedding of touch button rear end is installed in operating panel, the operating panel rear end is connected with the bluetooth sound box body, the USB interface lower extreme is located to the signal lamp, earphone hole and bluetooth sound box body structure as an organic whole, the bluetooth sound box body with prevent falling shock-absorbing structure and be connected.

Furthermore, the anti-falling damping structure consists of a connecting strut, a connecting module, anti-falling rubber, a damping spring, a mounting block, a roller wheel bracket, a rotating wheel, a limiting support block, a spring fixing base and a connecting support leg, wherein the connecting strut and the anti-falling rubber are in an integrated structure, the outer side of the damping spring is connected with the inner side of the mounting block, the connecting module and the anti-falling rubber are in an integrated structure, the mounting block and the rotating wheel are in an integrated structure, the inner side of the roller wheel bracket is attached to the outer ring of the rotating wheel, the inner side of the limiting support block is welded with the outer side of the damping spring, the upper end of the spring fixing base is connected with the lower end of the damping spring, the lower end of the connecting support leg is connected with the upper end of the damping spring, the connecting module consists of a pressing block, a rolling gear, a buckling, the upper end of the rectangular rack is meshed with the rolling gear, the inner side of the rectangular rack is connected with the upper end of the outer side of the buckling claw, and the rotating shaft pin and the buckling claw are in the same axis.

Furthermore, the USB interface and the Bluetooth sound box body are of an integrated structure.

Further, the upper ends of the connecting supporting legs are connected with the lower end of the Bluetooth sound box body.

Further, the anti-falling rubber is made of rubber and has good buffering performance.

Further, the connecting support is made of stainless steel and has good hardness.

Advantageous effects

The utility model relates to an intelligent household Bluetooth sound box, which structurally pushes down a pressing block A of a connecting module on a falling-proof damping structure to push the pressing block A forward to drive a rolling gear B to rotate and drive a rectangular rack E to push and extrude a buckling claw C to loosen the buckling claw C and then connect an upper part and a lower part of the falling-proof damping structure, when the Bluetooth sound box is used, the impact force is transmitted into the falling-proof damping structure by a connecting supporting leg when the accidental falling sound box occurs, and a damping spring at the lower end of the connecting supporting leg begins to shrink and reduce buffering, moreover, the damping spring at the side end of an installation block shrinks and pulls a rotating wheel to disperse force along a roller bracket to the side end, the damping spring is utilized to buffer the force, a limiting supporting block and a spring fixing base stabilize the spring, and the falling-proof rubber around the falling-proof damping structure carries out secondary buffer protection, thereby the Bluetooth sound, buffering the impact force and reducing the possibility of equipment damage.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a schematic structural view of an intelligent household bluetooth sound box of the present invention;

FIG. 2 is a schematic structural view of an anti-falling shock-absorbing structure of the present invention;

FIG. 3 is a schematic structural view of the interior of the anti-falling shock absorbing structure of the present invention;

Fig. 4 is a schematic structural diagram of a connection module according to the present invention.

In the figure: the device comprises a Bluetooth sound box body-1, a liquid crystal display screen-2, a touch button-3, an operation panel-4, a signal lamp-5, a USB interface-6, an earphone hole-7, an anti-falling damping structure-8, a loudspeaker-9, a connecting support column-81, a connecting module-82, anti-falling rubber-83, a damping spring-84, a mounting block-85, a roller wheel support-86, a rotating wheel-87, a limiting support block-88, a spring fixing base-89, a connecting supporting foot-810, a pressing block-82A, a rolling gear-82B, a buckling claw-82C, a rotating shaft pin-82D and a rectangular rack-82E.

Detailed Description

in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, the present invention provides a technical solution of an intelligent household bluetooth speaker: the structure of the anti-falling shock-absorbing Bluetooth sound box comprises a Bluetooth sound box body 1, a liquid crystal display screen 2, a touch control button 3, an operating panel 4, a signal lamp 5, a USB interface 6, an earphone hole 7, an anti-falling shock-absorbing structure 8 and a loudspeaker 9, wherein the loudspeaker 9 is embedded and installed in the Bluetooth sound box body 1, the rear end of the liquid crystal display screen 2 is connected with a PCB in the Bluetooth sound box body 1, the rear end of the touch control button 3 is embedded and installed in the operating panel 4, the rear end of the operating panel 4 is connected with the Bluetooth sound box body 1, the signal lamp 5 is arranged at the lower end of the USB interface 6, the earphone hole 7 and the Bluetooth sound box body 1 are of an integrated structure, the Bluetooth sound box body 1 is connected with the anti-falling shock-absorbing structure 8, and the anti-falling shock-absorbing structure 8 is composed of a connecting strut 81, a connecting module 82, anti-falling rubber 83, the connecting support leg 810, the connecting strut 81 and the anti-falling rubber 83 are of an integrated structure, the outer side of the damping spring 84 is connected with the inner side of the mounting block 85, the connecting module 82 and the anti-falling rubber 83 are of an integrated structure, the mounting block 85 and the rotating wheel 87 are of an integrated structure, the inner side of the roller bracket 86 is attached to the outer ring of the rotating wheel 87, the inner side of the limiting support block 88 is welded with the outer side of the damping spring 84, the upper end of the spring fixing base 89 is connected with the lower end of the damping spring 84, the lower end of the connecting support leg 810 is connected with the upper end of the damping spring 84, the connecting module 82 comprises a pressing block 82A, a rolling gear 82B, a buckling claw 82C, a rotating shaft pin 82D and a rectangular rack 82E, the lower end of the pressing block 82A is meshed with the rolling gear 82B, the upper end of the rectangular rack 82E is meshed with the rolling gear 82B, the, the rotating shaft pin 82D and the buckling claw 82C are in the same axis, the USB interface 6 and the Bluetooth sound box body 1 are in an integrated structure, the upper end of the connecting supporting leg 810 is connected with the lower end of the Bluetooth sound box body 1, the anti-falling rubber 83 is made of rubber and has good buffering performance, and the connecting supporting column 81 is made of stainless steel and has good hardness.

What this patent said, damping spring 84 is the elasticity original paper commonly used, and the wide application is in various vibration equipment, and it is good to have stability, and the noise is low, and the vibration isolation is effectual, advantages such as long service life, and damping spring has compression spring, rubber spring, compound spring, air pocket spring etc, it indicates the high elasticity polymer material that has reversible deformation to prevent falling rubber 83, is rich in elasticity at room temperature, can produce great deformation under very little exogenic action, can reconversion after detaching external force, and rubber belongs to complete amorphous polymer, and its glass transition temperature is low, and molecular weight is often very big, is greater than several hundred thousand.

When in use, the pressing block 82A of the connecting module 82 on the anti-falling damping structure 8 is pressed down, the pressing block 82A is pushed forward to drive the rolling gear 82B to rotate to drive the rectangular rack 82E to push and press the buckling claw 82C to loosen the same and then connect the upper and lower anti-falling damping structures 8, when a Bluetooth sound box is used, the impact force is transmitted to the anti-falling damping structure 8 by the connecting supporting leg 810 under the condition that the sound box is accidentally dropped, the damping spring 84 at the lower end of the connecting supporting leg 810 begins to shrink to reduce the buffering, the damping spring 84 at the side end of the mounting block 85 shrinks to pull the rotating wheel 87 to disperse force along the roller bracket 86 to the side end, the damping spring 84 is utilized to buffer the force, the limiting supporting leg 88 and the spring fixing base 89 stabilize the spring, and the anti-falling rubber 83 around the anti-falling damping structure 8 is subjected to secondary buffering protection, so that the equipment can be protected when the, buffering the impact force and reducing the possibility of equipment damage.

The utility model solves the problem that the prior art Bluetooth sound box is a daily necessity, and if falling or impact occurs in the frequent use process, the equipment is easy to be damaged, the utility model structurally presses down the pressing block of the connecting module on the anti-falling and shock-absorbing structure to drive the rolling gear to rotate and drive the rectangular rack to drive the extrusion buckle claw to loosen the anti-falling and shock-absorbing structure, when the Bluetooth sound box is used, the impact force is transmitted to the anti-falling and shock-absorbing structure by the connecting support leg to push the connecting support leg downwards, the damping spring is utilized to buffer the force, the limiting support block and the spring fixing base stabilize the spring, and the anti-falling rubber around the anti-falling and shock-absorbing structure is used for secondary buffer protection, so that the Bluetooth sound box can protect the equipment when falling, buffering the impact force and reducing the possibility of equipment damage.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides a domestic bluetooth speaker of intelligence which characterized in that: its structure includes bluetooth sound box body (1), liquid crystal display (2), touch button (3), operating panel (4), signal lamp (5), USB interface (6), earphone hole (7), prevents falling shock-absorbing structure (8), speaker (9) embedding is installed in bluetooth sound box body (1), liquid crystal display (2) rear end is connected with the interior PCB board of bluetooth sound box body (1), touch button (3) rear end embedding is installed in operating panel (4), operating panel (4) rear end is connected with bluetooth sound box body (1), USB interface (6) lower extreme is located in signal lamp (5), earphone hole (7) and bluetooth sound box body (1) structure as an organic whole, bluetooth sound box body (1) with prevent falling shock-absorbing structure (8) and be connected.

2. The intelligent household Bluetooth sound box of claim 1, wherein: the anti-falling damping structure (8) consists of a connecting strut (81), a connecting module (82), anti-falling rubber (83), a damping spring (84), an installation block (85), a roller bracket (86), a rotating wheel (87), a limiting support block (88), a spring fixing base (89) and connecting supporting feet (810), the connecting strut (81) and the anti-falling rubber (83) are of an integrated structure, the outer side of the damping spring (84) is connected with the inner side of the installation block (85), the connecting module (82) and the anti-falling rubber (83) are of an integrated structure, the installation block (85) and the rotating wheel (87) are of an integrated structure, the inner side of the roller bracket (86) is attached to the outer ring of the rotating wheel (87), the inner side of the limiting support block (88) is welded with the outer side of the damping spring (84), the upper end of the spring fixing base (89) is connected with the lower end of the damping spring (84), the connecting and supporting leg is characterized in that the lower end of the connecting and supporting leg (810) is connected with the upper end of a damping spring (84), the connecting module (82) is composed of a pressing block (82A), a rolling gear (82B), a buckling claw (82C), a rotating shaft pin (82D) and a rectangular rack (82E), the lower end of the pressing block (82A) is meshed with the rolling gear (82B), the upper end of the rectangular rack (82E) is meshed with the rolling gear (82B), the inner side of the rectangular rack (82E) is connected with the upper end of the outer side of the buckling claw (82C), and the rotating shaft pin (82D) and the buckling claw (82C) are in the same axis.

3. The intelligent household Bluetooth sound box of claim 1, wherein: the USB interface (6) and the Bluetooth sound box body (1) are of an integrated structure.

4. the intelligent household Bluetooth speaker of claim 2, wherein: the upper end of the connecting supporting leg (810) is connected with the lower end of the Bluetooth sound box body (1).