CN212785738U

CN212785738U - Portable bluetooth speaker

Info

Publication number: CN212785738U
Application number: CN202022319320.7U
Authority: CN
Inventors: 刘志平; 莫伟源
Original assignee: Huizhou Yifu Electronic Technology Co ltd
Current assignee: Huizhou Yifu Electronic Technology Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-03-23
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a portable bluetooth speaker, including the bluetooth speaker main part, the notch has been seted up on bluetooth speaker main part top, the notch inner wall is provided with fixture, and fixture including running through fixed plate, connecting rod, semi-circular grip block, first connecting plate, first spring and pull ring, the notch bottom is along the running through fixed plate of two relative parallels of its length direction fixedly connected with, two a set of horizontally connecting rod, every group are worn to be equipped with in the middle part of the running through fixed plate all activity the connecting rod is kept away from the one end of its fixed plate of connecting and is respectively with the outer periphery fixed connection of a semi-circular grip block, every group the connecting rod is close to the one end of its fixed plate of connecting respectively with a first connecting plate fixed connection. The utility model provides high bluetooth speaker's portability stretches out and draws back through flexible quarter butt, reaches the shock attenuation effect, has increased bluetooth speaker's suitability.

Description

Portable bluetooth speaker

Technical Field

The utility model relates to an audio amplifier specifically is a portable bluetooth speaker, belongs to bluetooth speaker technical field.

Background

Bluetooth sound box uses portable audio amplifier as the main, along with the development of stereo set technique, little volume stereo set still possesses very good audio, can let stereo set and cell-phone carry out the communication through integrated bluetooth chip mainly, realizes abundant control function, and it has made things convenient for the demand among the people daily life greatly, has realized wireless audio frequency through the bluetooth and has propagated, has satisfied the daily demand to the wireless connection audio amplifier of people to a certain extent.

Present bluetooth speaker is because the surface is more smooth, often connect the audio amplifier through the rope when people carry, there is not special connection and fixed mode, people are in daily use of going out, portable not, if produce easy landing audio amplifier of skidding and lead to its damage, and the easy ageing wearing and tearing of rope self, be unfavorable for long-time use, secondly present bluetooth speaker broadcast music can produce vibrations when placing on the desktop, when equipment produces vibrations, can strengthen the friction of audio amplifier bottom and desktop, accelerate the damage at bluetooth speaker bottom position easily, consequently, need for a portable bluetooth speaker to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable bluetooth speaker just in order to solve above-mentioned problem, improved bluetooth speaker's portability, increased bluetooth speaker's suitability.

The utility model realizes the above purpose by the following technical proposal, a portable Bluetooth sound box comprises a Bluetooth sound box main body, the top end of the Bluetooth sound box main body is provided with a notch, the inner wall of the notch is provided with a clamping mechanism, the clamping mechanism comprises a through fixing plate, a connecting long rod, a semicircular clamping plate, a first connecting plate, a first spring and a pull ring, the bottom end of the notch is fixedly connected with two relatively parallel through fixing plates along the length direction, a group of horizontal connecting long rods are movably arranged in the middle parts of the two through fixing plates, one end of each group of the connecting long rods, which is far away from the connecting fixing plate, is fixedly connected with the outer circumferential surface of a semicircular clamping plate, one end of each group of the connecting long rods, which is close to the connecting fixing plate, is fixedly connected with a first connecting plate respectively, and one ends of the two first connecting, the connecting long rod is located and runs through the periphery between fixed plate and the semi-circular grip block and all overlaps and be equipped with first spring, bluetooth speaker main part bottom is provided with damper.

Preferably, in order to promote the convenience when bluetooth speaker main part uses, two circular holes have been seted up along notch width direction in bluetooth speaker main part top, and every circular hole radius is unanimous with semi-circular grip block external diameter size.

Preferably, in order to promote the suitability of bluetooth speaker main part, damper is provided with four altogether, and four damper sizes shape all the same, and damper includes second connecting plate, flexible pipe, flexible quarter butt and second spring, bluetooth speaker main part bottom fixedly connected with second connecting plate, flexible pipe of second connecting plate bottom fixedly connected with, flexible pipe bottom fixedly connected with flexible quarter butt, flexible quarter butt bottom fixedly connected with unable adjustment base.

Preferably, for the shock attenuation effect is obvious, flexible quarter butt outer wall cover is equipped with the second spring, and second spring top fixed connection in second connecting plate bottom, second spring bottom fixed connection is in the unable adjustment base top.

Preferably, for the comfort level increase of semi-circular grip block, all the glue of semi-circular grip block inner wall has wrist band cushion, and the material of wrist band cushion is rubber.

The utility model has the advantages that: the utility model discloses be provided with the connection stock, semi-circular grip block, first connecting plate, first spring and pull ring, through pulling the pull ring, make and drive under the first connecting plate, the mutual cooperation of connection stock and first spring and keep away from each other between the semi-circular grip block, when the space between the semi-circular grip block reaches the effect that can place the operator arm, through loosening the pull ring, make the distance between the semi-circular grip block reduce to suitable degree under the elastic action of first spring, be used for pressing from both sides tight operator's arm, make operator's arm be connected with bluetooth speaker, portability when having improved bluetooth speaker and using;

this portable bluetooth speaker is provided with flexible pipe, flexible quarter butt and second spring, through the inside flexible quarter butt of flexible pipe and the mutually supporting of second spring under for flexible quarter butt stretches out and draws back, reaches the shock attenuation effect, has increased bluetooth speaker's suitability.

Drawings

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

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. bluetooth speaker main part, 2, fixture, 201, run through the fixed plate, 202, the stock is connected, 203, semi-circular grip block, 204, first connecting plate, 205, first spring, 206, pull ring, 3, damper, 301, second connecting plate, 302, flexible pipe, 303, flexible quarter butt, 304, second spring, 4, notch, 5, circular hole, 6, unable adjustment base.

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. 1-5, a portable bluetooth speaker comprises a bluetooth speaker body 1, a notch 4 is formed at the top end of the bluetooth speaker body 1, a clamping mechanism 2 is disposed on the inner wall of the notch 4, and the clamping mechanism 2 comprises a through fixing plate 201, a connecting rod 202, a semicircular clamping plate 203, a first connecting plate 204, a first spring 205 and a pull ring 206, two relatively parallel through fixing plates 201 are fixedly connected to the bottom end of the notch 4 along the length direction thereof, a set of horizontal connecting rods 202 are movably inserted into the middle parts of the two through fixing plates 201, one end of each set of connecting rods 202 far away from the fixing plate 201 connected with the connecting rod is fixedly connected with the outer circumferential surface of one semicircular clamping plate 203, one end of each set of connecting rods 202 near the fixing plate 201 connected with the connecting rod is fixedly connected with one first connecting plate 204, one end of the two first connecting plates 204 far away from the through fixing, connect the periphery that stock 202 is located between running through fixed plate 201 and the semi-circular grip block 203 and all overlap and be equipped with

first spring

205, 1 bottom of bluetooth speaker main part is provided with damper 3, and when two semi-circular grip blocks 203 were in natural state, first spring 205 was in compression state this moment for the in-process portability that uses obtains relative improvement, makes the suitability of its use increase, and the simple operation, and simple to use has promoted bluetooth speaker's practicality.

As a technical optimization scheme of the utility model, two circular holes 5 have been seted up along 4 width direction of notch on 1 top of bluetooth speaker main part, and 5 radiuses of every circular hole are unanimous with semi-circular grip block 203 external diameter size, and through having seted up two circular holes 5, the operator's of being convenient for arm is connected with semi-circular grip block 203.

As the utility model discloses a technical optimization scheme, damper 3 is provided with four altogether, and four damper 3 size shapes are all the same, and damper 3 includes second connecting plate 301, flexible pipe 302, flexible quarter butt 303 and

second spring

304, 1 bottom fixedly connected with second connecting plate 301 of bluetooth speaker main part, the flexible pipe 302 of second connecting plate 301 bottom fixedly connected with, flexible pipe 302 bottom fixedly connected with flexible quarter butt 303, flexible quarter butt 303 bottom fixedly connected with unable adjustment base 6, damping performance through damper 3, make bluetooth speaker main part 1 reduce vibrations when using, more be suitable for.

As a technical optimization scheme of the utility model, flexible quarter butt 303 outer wall cover is equipped with second spring 304, and second spring 304 top fixed connection in second connecting plate 301 bottom, and second spring 304 bottom fixed connection is in 6 tops of unable adjustment base, through the spring action of second spring 304, can be so that the shock attenuation effect increases to damper 3's stability has been promoted.

As a technical optimization scheme of the utility model, semi-circular grip block 203 inner wall all is glued with the wrist band cushion, and the material of wrist band cushion is rubber, through increasing the wrist band cushion, can reach better protecting effect, and is comparatively simple and convenient, has promoted semi-circular grip block 203's suitability.

When the utility model is used, the pull ring 206 is pulled, so that the first connecting plate 204 and the long connecting rod 202 overcome the elasticity of the long connecting rod 202 to move outwards, and the semi-circular clamping plate 203 fixedly connected with the long connecting rod 202 is driven to move outwards, when the inner space of the semi-circular clamping plate 203 is expanded to a proper degree, the pull ring 206 is loosened, and the long connecting rod 202 drives the two semi-circular clamping plates 203 to move oppositely under the action of the elasticity of the first spring 205, so that the arm of an operator is clamped;

it is right to need the utility model discloses when carrying out the shock attenuation processing, the vibrations of production are conducted to flexible pipe 302 by second connecting plate 301 on, flexible pipe 302 and flexible quarter butt 303 between unable adjustment base 6 and the second connecting plate 301 make flexible quarter butt 303 carry out the shock attenuation of stretching out and drawing back from top to bottom under the spring action of second spring 304 this moment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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

1. The utility model provides a portable bluetooth speaker, includes bluetooth speaker main part (1), its characterized in that: the Bluetooth sound box is characterized in that a notch (4) is formed in the top end of the Bluetooth sound box main body (1), a clamping mechanism (2) is arranged on the inner wall of the notch (4), the clamping mechanism (2) comprises a through fixing plate (201), a long connecting rod (202), a semicircular clamping plate (203), a first connecting plate (204), a first spring (205) and a pull ring (206), two relatively parallel through fixing plates (201) are fixedly connected to the bottom end of the notch (4) along the length direction of the notch, a group of horizontal long connecting rods (202) are movably arranged in the middle of the two through fixing plates (201) in a penetrating mode, one end, far away from the fixing plate (201) connected with the long connecting rods, of each group of the long connecting rods (202) is fixedly connected with the outer circumferential surface of one semicircular clamping plate (203), and one end, close to the fixing plate (201) connected with the long connecting, two first connecting plate (204) are kept away from all fixedly connected with pull ring (206) of one end of running through fixed plate (201), the periphery that connecting rod (202) are located between running through fixed plate (201) and semi-circular grip block (203) all overlaps and is equipped with first spring (205), bluetooth speaker main part (1) bottom is provided with damper (3).

2. The portable bluetooth speaker of claim 1, wherein: two circular holes (5) have been seted up along notch (4) width direction on bluetooth speaker main part (1) top, and every circular hole (5) radius is unanimous with semi-circular grip block (203) external diameter size.

3. The portable bluetooth speaker of claim 1, wherein: damping mechanism (3) are provided with four altogether, and four damping mechanism (3) size shape all the same, and damping mechanism (3) include second connecting plate (301), flexible pipe (302), flexible quarter butt (303) and second spring (304), bluetooth speaker main part (1) bottom fixedly connected with second connecting plate (301), flexible pipe (302) of second connecting plate (301) bottom fixedly connected with, flexible pipe (302) of flexible pipe (302) bottom fixedly connected with, flexible quarter butt (303) bottom fixedly connected with unable adjustment base (6).

4. A portable bluetooth speaker as claimed in claim 3, wherein: the outer wall of the telescopic short rod (303) is sleeved with a second spring (304), the top end of the second spring (304) is fixedly connected to the bottom end of the second connecting plate (301), and the bottom end of the second spring (304) is fixedly connected to the top end of the fixed base (6).

5. The portable bluetooth speaker of claim 1, wherein: the inner walls of the semicircular clamping plates (203) are all glued with wrist protection cushions made of rubber.