CN210927899U

CN210927899U - Portable bluetooth speaker

Info

Publication number: CN210927899U
Application number: CN202020008878.0U
Authority: CN
Inventors: 刘道鹏
Original assignee: Shenzhen Rockoz Technology Co ltd
Current assignee: Shenzhen Rockoz Technology Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-07-03
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a portable bluetooth speaker, including the bluetooth speaker body, the bottom fixed mounting of bluetooth speaker body has the fixed case that the top set up for the opening, the bottom four corners of fixed case all bonds and is fixed with the silica gel sucking disc, is equipped with four fixed pipes in the fixed incasement, and the bottom of fixed pipe extends to in the silica gel sucking disc that corresponds, and the fixed cover of silica gel sucking disc is established on the fixed pipe that corresponds, and fixed case fixed cover is established on four fixed pipes, and the sealed sliding sleeve in fixed pipe is equipped with the piston, and the top fixed mounting of piston has the montant, and the top of montant extends to fixed incasement, and fixed mounting has same diaphragm between four montants. The utility model discloses simple structure, convenient operation is convenient for strengthen the adsorption affinity of silica gel sucking disc, reaches the purpose of convenient firm absorption fixing on the desktop, improves the stability of placing of bluetooth speaker body, effectively avoids bumping because of the mistake and causes the phenomenon of dropping and breaking, satisfies the use needs, is favorable to the use.

Description

Portable bluetooth speaker

Technical Field

The utility model relates to a bluetooth speaker technical field especially relates to a portable bluetooth speaker.

Background

The Bluetooth sound box is also called an intelligent sound box, is a product of sound box upgrading, is a tool for household consumers to surf the internet by voice, such as song order, online shopping or weather forecast understanding, and can also control intelligent household equipment, such as opening a curtain, setting the temperature of a refrigerator, warming a water heater in advance and the like.

But the mode that current bluetooth speaker directly placed on the desktop, it exists places unstable shortcoming, and easy because of personnel's mistake bumps and causes to drop and break, though there is the bluetooth speaker that the bottom simply bonds and have the silica gel sucking disc on the market, its suction is the reinforcing adjustment of being not convenient for mostly, and convenient absorption that can not stabilize is fixed, can not satisfy the user demand, therefore we have proposed a portable bluetooth speaker and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable Bluetooth sound box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable Bluetooth sound box comprises a Bluetooth sound box body, wherein a fixed box with an opening at the top is fixedly arranged at the bottom of the Bluetooth sound box body, silica gel suckers are fixedly bonded at four corners of the bottom of the fixed box, four fixed tubes are arranged in the fixed box, the bottom ends of the fixed tubes extend into the corresponding silica gel suckers, the silica gel suckers are fixedly sleeved on the corresponding fixed tubes, the fixed box is fixedly sleeved on the four fixed tubes, the fixed tubes are internally and hermetically sleeved with pistons in a sliding manner, vertical rods are fixedly arranged at the tops of the pistons, the top ends of the vertical rods extend into the fixed box, a same transverse plate is fixedly arranged between the four vertical rods, two fixed blocks are fixedly arranged on the inner wall of the bottom of the fixed box, four movable rods are fixedly arranged at the bottom of the transverse plate, the fixed blocks are slidably sleeved on the corresponding two movable rods, two first, first spring movable sleeve establishes on the carriage release lever that corresponds, one side of fixed case is equipped with holds between the fingers the piece, it has L shape pole to hold between the fingers one side fixed mounting that the piece is close to the fixed case, one side that the L shape pole was kept away from and is held between the fingers the piece extends to fixed incasement, fixed case slip cap is established on L shape pole, L shape pole is located between two fixed pipes relative around in four fixed pipes, a fixed block slip cap in two fixed blocks is established on L shape pole, the bottom of L shape pole and the bottom inner wall sliding connection of fixed case, rotate on the rear side inner wall of fixed case and install the fixed pulley, one side fixed mounting of L shape pole has the flexible wire rope, the flexible wire rope is kept away from the one end of L shape pole and is walked around the bottom of fixed pulley and with the bottom fixed connection of diaphragm, fixed mounting has a plurality of second springs between one side that the piece was kept away.

Preferably, two rectangular channels are formed in the top of the fixing block, and the side walls of the rectangular channels are in sliding connection with the outer sides of the corresponding moving rods.

Preferably, one side of one fixed block is provided with a first rectangular hole with the bottom arranged as an opening, and the side wall of the first rectangular hole is in sliding connection with the outer side of the L-shaped rod.

Preferably, the piston is fixedly sleeved with a sealing ring, and the side wall of the fixed pipe is in sliding connection with the outer side of the corresponding sealing ring.

Preferably, a second rectangular hole is formed in the inner wall of one side of the fixing box, and the side wall of the second rectangular hole is in sliding connection with the outer side of the L-shaped rod.

Preferably, four circular holes are formed in the inner wall of the bottom of the fixed box, and the side walls of the circular holes are fixedly connected with the outer sides of the corresponding fixed tubes.

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

through the matching of the arranged Bluetooth sound box body, the fixed box, the silica gel suckers, the fixed tube, the piston, the vertical rods, the transverse plate, the fixed block, the moving rod, the first spring, the pinching block, the L-shaped rod, the fixed pulley, the steel wire soft rope and the second spring, when the Bluetooth sound box body needs to be stably placed on a desktop, the pinching block is held to move towards the direction away from the fixed pulley, the pinching block drives the L-shaped rod to pull the steel wire soft rope and compress the second spring, the steel wire soft rope slides at the bottom of the fixed pulley and drives the transverse plate to move downwards to compress the four first springs, the transverse plate respectively drives the corresponding pistons to move downwards in the fixed tube through the four vertical rods and push out a gas, the gas is discharged through the fixed tube and the silica gel suckers, at the moment, the Bluetooth sound box body is placed on the desktop, the Bluetooth sound box body is pressed, so that the four silica gel suckers, relax the pulling force to holding between the fingers the piece immediately, second spring force resets and drives the removal of steel wire rope through L shape pole, and first spring force resets and drives four montants rebound through the diaphragm, and the montant drives the piston that corresponds and pumps at the intraductal rebound of fixed bolster for the inside negative pressure reinforcing of silica gel sucking disc, thereby make the firm absorption of bluetooth speaker body on the desktop.

The utility model discloses simple structure, convenient operation is convenient for strengthen the adsorption affinity of silica gel sucking disc, reaches the purpose of convenient firm absorption fixing on the desktop, improves the stability of placing of bluetooth speaker body, effectively avoids bumping because of the mistake and causes the phenomenon of dropping and breaking, satisfies the use needs, is favorable to the use.

Drawings

Fig. 1 is a schematic structural view of a portable bluetooth speaker provided by the present invention;

fig. 2 is a schematic sectional view of a part a of a portable bluetooth speaker according to the present invention;

fig. 3 is an enlarged schematic structural view of a portion B in fig. 2.

In the figure: 1 bluetooth speaker body, 2 fixed casees, 3 silica gel sucking discs, 4 fixed pipes, 5 pistons, 6 montants, 7 diaphragm, 8 fixed blocks, 9 carriage bars, 10 first springs, 11 hold between the fingers piece, 12L shape pole, 13 fixed pulleys, 14 steel wire rope, 15 second springs.

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.

Referring to fig. 1-3, a portable bluetooth speaker comprises a bluetooth speaker body 1, a fixed box 2 with an opening at the top is fixedly installed at the bottom of the bluetooth speaker body 1, silica gel suckers 3 are fixedly bonded at four corners of the bottom of the fixed box 2, four fixed tubes 4 are arranged in the fixed box 2, the bottom ends of the fixed tubes 4 extend into the corresponding silica gel suckers 3, the silica gel suckers 3 are fixedly sleeved on the corresponding fixed tubes 4, the fixed box 2 is fixedly sleeved on the four fixed tubes 4, a piston 5 is hermetically and slidably sleeved in the fixed tubes 4, vertical rods 6 are fixedly installed at the top of the piston 5, the top ends of the vertical rods 6 extend into the fixed box 2, a same transverse plate 7 is fixedly installed between the four vertical rods 6, two fixed blocks 8 are fixedly installed on the inner wall of the bottom of the fixed box 2, four movable rods 9 are fixedly installed at the bottom of the transverse plate 7, the fixed blocks 8 are, two first springs 10 are fixedly arranged between the top of the fixed block 8 and the bottom of the transverse plate 7, the first springs 10 are movably sleeved on the corresponding moving rods 9, one side of the fixed box 2 is provided with a pinching block 11, one side of the pinching block 11 close to the fixed box 2 is fixedly provided with an L-shaped rod 12, one side of the L-shaped rod 12 far away from the pinching block 11 extends into the fixed box 2, the fixed box 2 is slidably sleeved on the L-shaped rod 12, the L-shaped rod 12 is positioned between two fixed tubes 4 which are opposite in the front and back directions in the four fixed tubes 4, one fixed block 8 of the two fixed blocks 8 is slidably sleeved on the L-shaped rod 12, the bottom of the L-shaped rod 12 is slidably connected with the inner wall of the bottom of the fixed box 2, a fixed pulley 13 is rotatably arranged on the inner wall of the rear side of the fixed box 2, one side of the L-shaped rod 12 is fixedly provided with a soft steel wire rope 14, one end of the soft steel wire rope 14 far, one side inner wall and a fixed block 8 of L shape pole 12 are kept away from and are held between the fingers between one side of piece 11 fixed mounting have a plurality of second springs 15, the utility model discloses simple structure, convenient operation is convenient for strengthen silica gel sucking disc 3's adsorption affinity, reaches convenient firm absorption and fixes the purpose on the desktop, improves bluetooth speaker body 1's stability of placing, effectively avoids bumping because of the mistake and causes the breaking phenomenon that drops, satisfies the user demand, is favorable to the use.

In the utility model, two rectangular grooves are arranged on the top of the fixed block 8, the side walls of the rectangular grooves are connected with the outer sides of the corresponding moving rods 9 in a sliding way, one side of one fixed block 8 is provided with a first rectangular hole with the bottom arranged as an opening, the side wall of the first rectangular hole is connected with the outer side of the L-shaped rod 12 in a sliding way, the piston 5 is fixedly sleeved with a sealing ring, the side wall of the fixed tube 4 is connected with the outer side of the corresponding sealing ring in a sliding way, one side inner wall of the fixed box 2 is provided with a second rectangular hole, the side wall of the second rectangular hole is connected with the outer side of the L-shaped rod 12 in a sliding way, the bottom inner wall of the fixed box 2 is provided with four circular holes, the side wall of the circular hole is fixedly connected with the outer side of the corresponding fixed tube 4, the utility model has simple structure and convenient operation, is convenient for enhancing the adsorption force, effectively avoids the phenomenon of falling and breaking caused by mistaken collision, meets the use requirement and is beneficial to use.

The working principle is as follows: when the Bluetooth sound box body 1 needs to be stably placed on a desktop, the pinching block 11 moves in a direction away from the fixed pulley 13, the pinching block 11 drives the L-shaped rod 12 to move, the L-shaped rod 12 compresses the second spring 15 in the moving process, the L-shaped rod 12 pulls the steel wire soft rope 14 to move, the steel wire soft rope 14 slides at the bottom of the fixed pulley 13 and drives the transverse plate 7 to move downwards, the transverse plate 7 drives the four moving rods 9 to move downwards, the moving rods 9 slide in corresponding rectangular grooves, the transverse plate 7 compresses the four first springs 10 in the moving process, the transverse plate 7 drives the four vertical rods 6 to move downwards, the vertical rods 6 drive the corresponding pistons 5 to move downwards in the fixed tubes 4, and the pistons 5 are in sealed sliding installation with the fixed tubes 4 through corresponding sealing rings, so that one gas is pushed out while the pistons 5 move downwards, and the gas is discharged into the corresponding silica gel suckers 3 through the fixed tubes 4, then discharged through the silica gel sucker 3, at the moment, the Bluetooth sound box body 1 is placed on a table top, the Bluetooth sound box body 1 is pressed, so that the four silica gel suckers 3 extrude the table top and deform, the deformed silica gel suckers 3 gradually reset to generate a negative pressure inside and are preliminarily adsorbed on the table top, then the tensile force of the pinching block 11 is released, at the moment, the second spring 15 in a compressed state resets, the elastic force of the second spring 15 drives the L-shaped rod 12 to move towards the direction close to the fixed pulley 13, the L-shaped rod 12 drives the steel wire soft rope 14 to move, at the moment, the first spring 10 in a compressed state resets, the elastic force of the four first springs 10 drives the same transverse plate 7 to move upwards, the transverse plate 7 drives the four vertical rods 6 to move upwards, the vertical rods 6 drive the corresponding pistons 5 to move upwards in the fixed tubes 4 for suction, the pistons 5 exhaust the insides of the silica gel suckers 3 through the, make the inside negative pressure reinforcing of silica gel sucking disc 3 to make the firm absorption of bluetooth speaker body 1 on the desktop, and be convenient for hold between the fingers piece 11 and remove the exhaust air to the direction that is close to fixed pulley 13 and remove the absorption.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable Bluetooth sound box comprises a Bluetooth sound box body (1), wherein a fixed box (2) with an opening at the top is fixedly arranged at the bottom of the Bluetooth sound box body (1), and is characterized in that silica gel suckers (3) are fixedly bonded at four corners of the bottom of the fixed box (2), four fixed tubes (4) are arranged in the fixed box (2), the bottoms of the fixed tubes (4) extend into the corresponding silica gel suckers (3), the silica gel suckers (3) are fixedly sleeved on the corresponding fixed tubes (4), the fixed box (2) is fixedly sleeved on the four fixed tubes (4), a piston (5) is hermetically and slidably sleeved in each fixed tube (4), a vertical rod (6) is fixedly arranged at the top of the piston (5), the top end of the vertical rod (6) extends into the fixed box (2), and a same transverse plate (7) is fixedly arranged between the four vertical rods (6), two fixed blocks (8) are fixedly arranged on the inner wall of the bottom of the fixed box (2), four moving rods (9) are fixedly arranged at the bottom of the transverse plate (7), the fixed blocks (8) are sleeved on the two corresponding moving rods (9) in a sliding manner, two first springs (10) are fixedly arranged between the top of the fixed blocks (8) and the bottom of the transverse plate (7), the first springs (10) are movably sleeved on the corresponding moving rods (9), a pinching block (11) is arranged on one side of the fixed box (2), an L-shaped rod (12) is fixedly arranged on one side, close to the fixed box (2), of the pinching block (11), one side, far away from the pinching block (11), of the L-shaped rod (12) extends into the fixed box (2), the fixed box (2) is sleeved on the L-shaped rod (12) in a sliding manner, the L-shaped rod (12) is positioned between two fixed tubes (4) which are opposite from the front to back among the four fixed tubes (4), one (8) of the two fixed blocks (8) is sleeved, the bottom of L shape pole (12) and the bottom inner wall sliding connection of fixed case (2), rotate on the rear side inner wall of fixed case (2) and install fixed pulley (13), one side fixed mounting of L shape pole (12) has soft rope of steel wire (14), the one end that L shape pole (12) were kept away from in soft rope of steel wire (14) is walked around the bottom of fixed pulley (13) and with the bottom fixed connection of diaphragm (7), fixed mounting has a plurality of second springs (15) between one side of holding between the fingers piece (11) is kept away from with one fixed block (8) to one side inner wall of L shape pole (12).

2. The portable Bluetooth speaker of claim 1, wherein the top of the fixed block (8) is provided with two rectangular grooves, and the side walls of the rectangular grooves are slidably connected with the outer sides of the corresponding movable rods (9).

3. The portable Bluetooth speaker of claim 1, wherein a first rectangular hole with an open bottom is formed at one side of one fixing block (8), and a side wall of the first rectangular hole is slidably connected to an outer side of the L-shaped rod (12).

4. A portable bluetooth speaker as claimed in claim 1, wherein said piston (5) is fitted with a sealing ring, and the side wall of the fixed tube (4) is slidably connected to the outside of the corresponding sealing ring.

5. The portable Bluetooth speaker as claimed in claim 1, wherein a second rectangular hole is formed on an inner wall of one side of the fixed box (2), and a side wall of the second rectangular hole is slidably connected with an outer side of the L-shaped rod (12).

6. The portable Bluetooth speaker of claim 1, wherein the inner wall of the bottom of the fixed box (2) is provided with four circular holes, and the side walls of the circular holes are fixedly connected with the outer sides of the corresponding fixed tubes (4).