CN211606734U - Bluetooth sound box anti-falling device - Google Patents

Abstract

The utility model provides a bluetooth speaker prevents falling device, including last backplate, first slow resilience sponge piece, lower backplate, second positioning screw, anti-skidding rubber, connect fixture block and metal connecting strip, the backplate is installed to bluetooth speaker main part upside, the terminal surface is pasted and is had first slow resilience sponge piece under the last backplate, it has second positioning screw to go up backplate right-hand member face front and back bilateral symmetry meshing, second positioning screw left end face bonds and has anti-skidding rubber, it installs the connection fixture block to go up backplate lower terminal surface right side, connect the inside metal connecting strip that has clamped of fixture block, backplate under bluetooth speaker main part downside is installed, original bluetooth speaker self has been solved in this design and has been prevented falling the ability more weak, the problem of easy breaking, the utility model discloses rational in infrastructure, make bluetooth speaker possess and certainly prevent falling the ability, simple structure, convenient to use.

Description

Bluetooth sound box anti-falling device

Technical Field

The utility model relates to a bluetooth speaker prevents falling device belongs to bluetooth speaker technical field.

Background

The bluetooth speaker indicates built-in bluetooth chip to the stereo set equipment that traditional wire rod was connected is replaced in the bluetooth connection, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reaches convenient and fast's purpose. At present, bluetooth speaker uses portable audio amplifier as the owner, and the appearance is generally comparatively small and exquisite portable, and bluetooth speaker technique also relies on its characteristics that make things convenient for the people to be valued at the consumer gradually and accept, and common bluetooth speaker on the market is mostly single sound channel audio amplifier (single speaker unit), has also emerged the multichannel audio amplifier that some tone quality are excellent simultaneously (two or more speaker unit).

Although current bluetooth speaker function is abundant, but most of bluetooth speaker do not possess and prevent falling the structure, in case the appearance drops will lead to bluetooth speaker to damage, cause unnecessary loss, even some bluetooth speaker possess and certainly prevent falling the ability, also adopt the metal casing to install inside bluetooth speaker, so not only make the bluetooth speaker audio worsen, still can influence bluetooth speaker pleasing to the eye, need a bluetooth speaker now and prevent falling the device and solve the above-mentioned problem that appears urgently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exist, the utility model aims at providing a bluetooth speaker prevents falling device to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure makes bluetooth speaker possess and certainly prevents falling the ability, simple structure, convenient to use.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a Bluetooth sound box anti-falling device comprises a Bluetooth sound box main body, a power switch, a volume adjusting key, a charging socket and an anti-falling mechanism, wherein the upper end face of the Bluetooth sound box main body is provided with the anti-falling mechanism, the lower end face of the Bluetooth sound box main body is provided with the anti-falling mechanism, the left side of the front end face of the Bluetooth sound box main body is provided with the power switch, the lower side of the power switch is provided with the volume adjusting key, the left side of the front end face of the Bluetooth sound box main body is provided with the charging socket, the anti-falling mechanism comprises an upper protective plate, a first slow-resilience sponge sheet, a lower protective plate, a second slow-resilience sponge sheet, a first positioning screw, a second positioning screw, an anti-slip rubber, a connecting clamping block and a metal connecting strip, the upper protective plate is installed on the upper side of the Bluetooth sound box main body, the first slow-resilience sponge sheet, the anti-skidding rubber is bonded to the left end face of the second positioning screw rod, the connecting clamping block is mounted on the right side of the lower end face of the upper protection plate, the metal connecting strip is clamped inside the connecting clamping block, the lower protection plate is mounted on the lower side of the Bluetooth loudspeaker box main body, the upper end face of the lower protection plate is bonded with the second slow-resilience sponge sheet, and the front side and the rear side of the right end face of the lower protection plate are symmetrically meshed with the first positioning screw rods.

Furthermore, four groups of metal connecting strips are clamped, and the outer end faces of the four groups of metal connecting strips are sprayed with coatings with different colors.

Furthermore, a first clamping groove is formed in the lower end face of the upper protection plate, the size of the first clamping groove is larger than that of the upper end face of the Bluetooth sound box main body, a second clamping groove is formed in the upper end face of the lower protection plate, and the size of the second clamping groove is larger than that of the lower end face of the Bluetooth sound box main body.

Furthermore, eight groups are installed to the connection fixture block, and the inside draw-in groove that has all seted up of eight groups of connection fixture blocks, draw-in groove and metal connecting strip phase-match.

Further, two sets of first positioning screw rods are installed to first positioning screw rods, and two sets of first positioning screw rods specification are the same, two sets of second positioning screw rods are installed to second positioning screw rods, and two sets of second positioning screw rods specification are the same, the anti-skidding rubber bonds and has four groups, and four groups of anti-skidding rubber specification are the same.

Furthermore, the right side in the upper protection plate is provided with a first internal thread, the first internal thread is meshed with the second positioning screw, the right side in the lower protection plate is provided with a second internal thread, and the second internal thread is meshed with the first positioning screw.

The utility model has the advantages that: the utility model discloses a bluetooth speaker prevents falling device, because of the utility model discloses having added backplate, first sponge piece that kick-backs slowly, lower backplate, second sponge piece that kick-backs slowly, first positioning screw, second positioning screw, anti-skidding rubber, connection fixture block and metal connection strip, this design can effectively protect terminal surface about bluetooth speaker, breaks when avoiding bluetooth speaker to drop, has solved original bluetooth speaker self and has prevented that the ability is weaker, the problem of breaking easily has improved the utility model discloses a prevent falling the effect.

Because the metal connecting strips are clamped with four groups, and the outer end faces of the four groups of metal connecting strips are all sprayed with coatings with different colors, the design improves the connection stability between the upper protective plate and the lower protective plate and also improves the use aesthetic property, because the lower end face of the upper protective plate is provided with a first clamping groove, the size of the first clamping groove is larger than that of the upper end face of the Bluetooth sound box main body, the upper end face of the lower protective plate is provided with a second clamping groove, the size of the second clamping groove is larger than that of the lower end face of the Bluetooth sound box main body, the first clamping groove facilitates the upper protective plate to be arranged on the upper end face of the Bluetooth sound box main body, the second clamping groove facilitates the lower protective plate to be arranged on the lower end face of the Bluetooth sound box, because the connecting clamping blocks are provided with eight groups, and the clamping grooves are arranged inside the eight groups of connecting clamping blocks and are matched with the metal connecting strips, simple structure and convenient use.

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 a bluetooth speaker anti-falling device of the present invention;

fig. 2 is a front sectional view of an anti-falling mechanism in the anti-falling device of the bluetooth speaker of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: the sound box comprises a Bluetooth sound box body 1, a power switch 2, a volume adjusting key 3, a charging socket 4, an anti-falling mechanism 5, an upper guard plate 51, a first slow rebound sponge sheet 52, a lower guard plate 53, a second slow rebound sponge sheet 54, a first positioning screw 55, a second positioning screw 56, an anti-skid rubber 57, a connecting clamping block 58 and a metal connecting strip 59.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bluetooth speaker prevents falling device, includes bluetooth speaker main part 1, switch 2, volume adjustment key 3, charging socket 4 and prevents falling mechanism 5, and 1 up end of bluetooth speaker main part is provided with prevents falling mechanism 5, and 1 terminal surface is provided with down prevents falling mechanism 5 under the bluetooth speaker main part, and 1 preceding terminal surface left side of bluetooth speaker main part is provided with switch 2, and 2 downside of switch is provided with volume adjustment key 3, and charging socket 4 has been seted up on the left of the terminal surface before the bluetooth speaker main part 1.

The anti-falling mechanism 5 comprises an upper protection plate 51, a first slow rebound sponge sheet 52, a lower protection plate 53, a second slow rebound sponge sheet 54, a first positioning screw 55, a second positioning screw 56, an anti-slip rubber 57, a connecting fixture block 58 and a metal connecting strip 59, wherein the upper protection plate 51 is arranged on the upper side of the Bluetooth sound box main body 1, the first slow rebound sponge sheet 52 is adhered to the lower end surface of the upper protection plate 51, the second positioning screw 56 is symmetrically engaged with the front and back sides of the right end surface of the upper protection plate 51, the anti-slip rubber 57 is adhered to the left end surface of the second positioning screw 56, the connecting fixture block 58 is arranged on the right side of the lower end surface of the upper protection plate 51, the metal connecting strip 59 is clamped inside the connecting fixture block 58, the lower protection plate 53 is arranged on the lower side of the Bluetooth sound box main body 1, the second slow rebound sponge sheet 54 is adhered to the upper end surface of the lower protection plate 53, the first positioning screw 55 is symmetrically, easy to break.

Four groups of metal connecting strips 59 are clamped, different-color coatings are sprayed on the outer end faces of the four groups of metal connecting strips 59, the design improves the connection stability between the upper guard plate 51 and the lower guard plate 53 and improves the use attractiveness, a first clamping groove is formed in the lower end face of the upper guard plate 51, the size of the first clamping groove is larger than that of the upper end face of the Bluetooth loudspeaker box main body 1, a second clamping groove is formed in the upper end face of the lower guard plate 53, the size of the second clamping groove is larger than that of the lower end face of the Bluetooth loudspeaker box main body 1, the upper guard plate 51 is conveniently mounted on the upper end face of the Bluetooth loudspeaker box main body 1 through the first clamping groove, the lower guard plate 53 is conveniently mounted on the lower end face of the Bluetooth loudspeaker box through the second clamping groove, eight groups of connecting clamping blocks 58 are mounted, clamping grooves are formed in the eight groups of connecting clamping blocks 58, the clamping.

Two sets of are installed to first positioning screw 55, and two sets of 55 specifications of first positioning screw are the same, two sets of are installed to second positioning screw 56, and 56 specifications of two sets of second positioning screw are the same, anti-skidding rubber 57 bonds and has four groups, and four anti-skidding rubber 57 specifications of group are the same, this design is convenient to install fixedly upper protective plate 51 and lower protective plate 53, the inside right side of upper protective plate 51 is equipped with first internal thread, and first internal thread meshes with second positioning screw 56 mutually, the inside right side of lower protective plate 53 is equipped with the second internal thread, and the second internal thread meshes with first positioning screw 55 mutually, first internal thread conveniently rotates second positioning screw 56, the second internal thread conveniently rotates first positioning screw 55.

As an embodiment of the present invention: firstly, the Bluetooth sound box main body 1 is placed at a proper position of the upper end surface of the second slow rebound sponge sheet 54, then the lower protective plate 53 is fixed at the lower end surface of the Bluetooth sound box main body 1 by screwing up the first positioning screw 55, then the upper protective plate 51 is placed at a proper position of the upper side of the Bluetooth sound box main body 1, so that the lower end surface of the first slow rebound sponge sheet 52 is attached to the upper end surface of the Bluetooth sound box main body 1, then the upper protective plate 51 is fixed at the upper end surface of the Bluetooth sound box main body 1 by screwing up the second positioning screw 56, at the moment, eight groups of connecting fixture blocks 58 are respectively installed and fixed at the appointed positions of the lower end surface of the upper protective plate 51 and the upper end surface of the lower protective plate 53, finally the metal connecting strip 59 is clamped into the corresponding connecting fixture block 58, so that the connection between the upper protective plate 51 and the lower protective plate 53 is more stable, and in the using process, the upper protective plate 51, the lower protective plate 53, the first slow, and metal connecting strip 59 can carry out certain protection to bluetooth speaker main part 1 front side, rear side, left side and right side to avoid bluetooth speaker main part 1 to damage easily when dropping, when needs are dismantled upper guard plate 51 and lower guard plate 53, only need with earlier metal connecting strip 59 and connect fixture block 58 separation, loosen first positioning screw 55 and second positioning screw 56 again can.

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 (6)

1. The utility model provides a bluetooth speaker prevents falling device, includes bluetooth speaker main part, switch, volume adjustment key, charging socket and prevents falling the mechanism, its characterized in that: the Bluetooth sound box comprises a Bluetooth sound box body and is characterized in that an anti-falling mechanism is arranged on the upper end face of the Bluetooth sound box body, an anti-falling mechanism is arranged on the lower end face of the Bluetooth sound box body, a power switch is arranged on the left side of the front end face of the Bluetooth sound box body, a volume adjusting key is arranged on the lower side of the power switch, and a charging socket is arranged on the left side of the front end face of the;

prevent falling the mechanism and include backplate, first slow resilience sponge piece, backplate, the slow resilience sponge piece of second, first positioning screw, second positioning screw, anti-skidding rubber, connection fixture block and metal connecting strip down, the backplate is installed to bluetooth speaker main part upside, the terminal surface is pasted and is had first slow resilience sponge piece down under the backplate, the bilateral symmetry meshing has second positioning screw before the right-hand member face of going up the backplate, second positioning screw left end face bonds and has anti-skidding rubber, the connection fixture block is installed on the terminal surface right side down the backplate, the inside metal connecting strip that has clamped of connection fixture block, backplate down is installed to bluetooth speaker main part downside, backplate up end paste down has the slow resilience piece of second, backplate right-hand member face both sides symmetry meshing has first positioning screw before and after down.

2. The anti-falling device for the Bluetooth speaker as claimed in claim 1, wherein: four groups of metal connecting strips are clamped, and the outer end faces of the four groups of metal connecting strips are sprayed with coatings with different colors.

3. The anti-falling device for the Bluetooth speaker as claimed in claim 1, wherein: the lower end face of the upper protection plate is provided with a first clamping groove, the size of the first clamping groove is larger than that of the upper end face of the Bluetooth sound box main body, the upper end face of the lower protection plate is provided with a second clamping groove, and the size of the second clamping groove is larger than that of the lower end face of the Bluetooth sound box main body.

4. The anti-falling device for the Bluetooth speaker as claimed in claim 1, wherein: eight groups are installed to the connection fixture block, and the inside draw-in groove that has all seted up of eight group's connection fixture block, draw-in groove and metal connecting strip phase-match.

5. The anti-falling device for the Bluetooth speaker as claimed in claim 1, wherein: two sets of first positioning screw rod are installed to first positioning screw rod, and two sets of first positioning screw rod specifications are the same, two sets of are installed to second positioning screw rod, and two sets of second positioning screw rod specifications are the same, the anti-skidding rubber bonds has four groups, and four groups of anti-skidding rubber specifications are the same.

6. The anti-falling device for the Bluetooth speaker as claimed in claim 1, wherein: the inner right side of the upper protection plate is provided with a first internal thread, the first internal thread is meshed with the second positioning screw rod, the inner right side of the lower protection plate is provided with a second internal thread, and the second internal thread is meshed with the first positioning screw rod.

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