CN210781243U

CN210781243U - Bluetooth sound box with good stability

Info

Publication number: CN210781243U
Application number: CN202020108047.0U
Authority: CN
Inventors: 李云飞
Original assignee: Shenzhen Elite Stone Technology Co ltd
Current assignee: Shenzhen Elite Stone Technology Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-06-16
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a bluetooth speaker that stability is good, the on-line screen storage device comprises a base, one side fixedly connected with universal wheel of base, and the top of base has linked firmly the bluetooth speaker body, the gomphosis of the preceding terminal surface upper end of bluetooth speaker body has the display screen, and the front end lower extreme gomphosis of bluetooth speaker body has loudspeaker, the rear end face of base is connected with the telescopic link, and the top fixedly connected with handle of telescopic link, stabilizing mean is installed to the both sides of base. The utility model discloses in, under stabilizing mean's effect, the pulling bracing piece, the bracing piece can rotate through first axis of rotation, adjusts the angle, stimulates the bracing piece from top to bottom, can make it drive the C shaped plate, and the C shaped plate carries out the lifting slide in the spout through the slider, can adjust the height of bracing piece, makes its bracing piece pull ability and ground contact to adjust to suitable angle, can support the both sides of its bluetooth speaker body, increase the stability of bluetooth speaker body.

Description

Bluetooth sound box with good stability

Technical Field

The utility model belongs to the technical field of bluetooth speaker equipment, concretely relates to bluetooth speaker that stability is good.

Background

The kind of audio amplifier is very miscellaneous, divides from the smallest and exquisite personal stereo set equipment according to the size, and bluetooth audio amplifier indicates built-in bluetooth chip to the audio equipment that traditional wire rod is connected is replaced in the bluetooth connection, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, also has the hard disk of pegging graft, reaches convenient and fast's purpose.

Current bluetooth speaker does not possess better stability, and at its outdoor use in-process, easily because of multiple factor takes place to empty, causes the damage of audio amplifier, and its bluetooth speaker who has the universal wheel, easily takes place to slide when putting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bluetooth speaker that stability is good to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a Bluetooth sound box with good stability comprises a base, wherein one side of the base is fixedly connected with a universal wheel, the top end of the base is fixedly connected with a Bluetooth sound box body, the upper end of the front end face of the Bluetooth sound box body is embedded with a display screen, the lower end of the front end of the Bluetooth sound box body is embedded with a loudspeaker, the rear end face of the base is connected with a telescopic rod, the top end of the telescopic rod is fixedly connected with a handle, two sides of the base are provided with a stabilizing mechanism, two sliding grooves are arranged in the stabilizing mechanism, the sliding grooves are respectively and fixedly connected with two sides of the Bluetooth sound box body, a sliding block is sleeved and inserted in the sliding grooves, the other side of the sliding block is fixedly connected with a C-shaped plate, the inner wall of the C-shaped plate is fixedly connected with a first rotating shaft, the other side of the first rotating shaft is, be swing joint between its first hand is twisted bolt and the bracing piece, and the bracing piece constitutes sliding structure through between first axis of rotation and the C shaped plate, install folding mechanism between bluetooth speaker body and the telescopic link, anti-skidding mechanism is installed to the bottom of base.

Preferably, the spout is the symmetry about the axis of bluetooth speaker body, and the C-shaped board passes through to constitute sliding structure between slider and the spout.

Preferably, folding mechanism's inside is including two backup pads, and is fixed connection between one side of backup pad and bluetooth speaker body, the inside fixedly connected with second axis of rotation of backup pad, and one side threaded connection of backup pad has the second hand to twist the bolt.

Preferably, the second rotating shaft is fixedly connected with the telescopic rod, and the telescopic rod forms a rotating structure with the supporting plate through the second rotating shaft.

Preferably, the second hand-operated bolt is movably connected with the telescopic rod, and the second hand-operated bolt is perpendicular to the supporting plate at an angle of 90 degrees.

Preferably, the anti-skid mechanism is internally provided with four guide tubes, the guide tubes are connected with the base in a chimeric mode, the inner threads of the guide tubes are connected with T-shaped threaded rods, and the bottom ends of the T-shaped threaded rods are connected with rubber pads.

Preferably, the guide pipe is symmetrical about the central axis of the base, and the guide pipe and the base are perpendicular at 90 degrees.

Preferably, the T-shaped threaded rod is fixedly connected with the rubber pad, and the rubber pad forms a lifting structure through the T-shaped threaded rod and the guide pipe.

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

(1) the utility model discloses in, under stabilizing mean's effect, the pulling bracing piece, the bracing piece can rotate through first axis of rotation, adjusts the angle, stimulates the bracing piece from top to bottom, can make it drive the C shaped plate, and the C shaped plate carries out the lifting slide in the spout through the slider, can adjust the height of bracing piece, makes its bracing piece pull ability and ground contact to adjust to suitable angle, can support the both sides of its bluetooth speaker body, increase the stability of bluetooth speaker body.

(2) The utility model discloses in, under folding mechanism's effect, the telescopic link can rotate through the second axis of rotation, with its telescopic link rotatory to with ground contact, can make it support the back of bluetooth speaker body, support it, and when pulling its telescopic link rotation, the pulling handle can make its bluetooth speaker body remove through the universal wheel of base bottom, is convenient for remove bluetooth speaker body.

(3) The utility model discloses in, under anti-skidding mechanism's effect, through rotating T shape threaded rod, T shape threaded rod can drive the rubber pad and go up and down to remove, rotatory to with its rubber pad when contacting with ground, can prevent that the universal wheel from taking place to slide when using.

Drawings

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

FIG. 2 is a schematic view of the side of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 2;

fig. 4 is a schematic structural view of the folding mechanism shown in fig. 1.

In the figure: 1. a base; 2. a universal wheel; 3. a Bluetooth sound box body; 4. a display screen; 5. a horn; 6. a telescopic rod; 7. a handle; 8. a stabilizing mechanism; 801. a chute; 802. a slider; 803. a C-shaped plate; 804. a first rotating shaft; 805. a support bar; 806. screwing the bolt by a first hand; 9. a folding mechanism; 901. a support plate; 902. a second rotating shaft; 903. screwing a bolt by a second hand; 10. an anti-slip mechanism; 1001. a guide tube; 1002. a T-shaped threaded rod; 1003. and (7) a rubber pad.

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.

Please refer to fig. 1-4, the utility model provides a bluetooth speaker technical scheme with good stability: comprises a base 1, one side of the base 1 is fixedly connected with a universal wheel 2, the top end of the base 1 is fixedly connected with a Bluetooth sound box body 3, the upper end of the front end face of the Bluetooth sound box body 3 is embedded with a display screen 4, the lower end of the front end of the Bluetooth sound box body 3 is embedded with a loudspeaker 5, the rear end face of the base 1 is connected with a telescopic rod 6, the top end of the telescopic rod 6 is fixedly connected with a handle 7, two sides of the base 1 are provided with stabilizing mechanisms 8, two sliding grooves 801 are arranged inside the stabilizing mechanisms 8, the sliding grooves 801 are respectively and fixedly connected with two sides of the Bluetooth sound box body 3, a sliding block 802 is sleeved and inserted inside the sliding grooves 801, the other side of the sliding block 802 is fixedly connected with a C-shaped plate 803, the inner wall of the C-shaped plate 803 is fixedly connected with a first rotating shaft 804, the other side of the first rotating shaft, be swing joint between its first hand screw bolt 806 and the bracing piece 805, and the bracing piece 805 constitutes sliding construction through between first rotation axis 804 and the C shaped plate 803, install folding mechanism 9 between bluetooth speaker body 3 and the telescopic link 6, non-slip mechanism 10 is installed to the bottom of base 1, can support the both sides of bluetooth speaker body 3 through two bracing pieces 805, spout 801 is the symmetry about the axis of bluetooth speaker body 3, and C shaped plate 803 passes through and constitutes sliding construction between slider 802 and the spout 801, can drive the bracing piece 805 rotatory, the angle of adjustment bracing piece 805.

Can rotate second hand-operated twist bolt 903 and stretch out and draw back on backup pad 901 and move, make it to support the back of bluetooth speaker body 3, can extrude through second hand-operated twist bolt 903 and fix telescopic link 6, in this embodiment, preferably, the inside of folding mechanism 9 is including two backup pads 901, and be fixed connection between backup pad 901 and one side of bluetooth speaker body 3, the inside fixedly connected with second axis of rotation 902 of backup pad 901, and one side threaded connection of backup pad 901 has second hand-operated twist bolt 903, be fixed connection between second axis of rotation 902 and telescopic link 6, and telescopic link 6 passes through to constitute revolution mechanic between second axis of rotation 902 and the backup pad 901, can drive telescopic link 6 rotatory, be swing joint between second hand-operated twist bolt 903 and the telescopic link 6, and be 90 vertical forms between second hand-operated twist bolt 903 and the backup pad 901.

Rotating T shape threaded rod 1002 can make it move up and down in stand pipe 1001, T shape threaded rod 1002 can drive rubber pad 1003 move up and down, contact with ground through rubber pad 1003, can prevent universal wheel 2 from sliding, in this embodiment, preferably, anti-skidding mechanism 10's inside is including four stand pipes 1001, and be connected for the gomphosis between stand pipe 1001 and the base 1, the internal thread of stand pipe 1001 is connected with T shape threaded rod 1002, and the bottom of T shape threaded rod 1002 is connected with rubber pad 1003, the stand pipe is the symmetry about the axis of base 1, and be 90 vertical forms between stand pipe 1001 and the base 1, be fixed connection between shape threaded rod 1002 and the rubber pad 1003, and rubber pad 1003 constitutes elevation structure through between T shape threaded rod 1002 and the stand pipe 1001.

The utility model discloses a theory of operation and use flow: firstly, the handle 7 is pulled manually, the handle 7 drives the Bluetooth sound box body 3 to move through the universal wheel 2 at the bottom end of the base 1, the Bluetooth sound box body 3 is pulled to a designated position, then the four T-shaped threaded rods 1002 are twisted manually in sequence, the T-shaped threaded rods 1002 move downwards in the base 1 to drive the rubber pads 1003 to move downwards, the rubber pads 1003 are moved to be in contact with the ground to prevent the universal wheel 2 from rolling, the telescopic rod 6 is pulled manually, the telescopic rod 6 rotates downwards through the second rotating shaft 902 to be in contact with the ground, then the second hand-screw bolt 903 is rotated, the second hand-screw bolt 903 extrudes and fixes the telescopic rod 6, the telescopic rod 6 is supported to abut against the back of the Bluetooth sound box body 3, then the supporting rods 805 at two sides of the Bluetooth sound box body 3 are pulled, the C-shaped plate 803 and the supporting rods 805 are driven to move downwards through the sliding blocks 802 in the sliding, make its and ground contact, rotate bracing piece 805 again, bracing piece 805 rotates through first axis of rotation 804, carries on to suitable angle and supports its bluetooth speaker body 3's both sides, and through the first hand bolt 806 of manual rotation, the first hand bolt 806 extrusion of twisting supports bracing piece 805, fixes it, has just so accomplished the utility model discloses a theory of operation.

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 a bluetooth speaker that stability is good, includes base (1), its characterized in that: one side of the base (1) is fixedly connected with a universal wheel (2), the top end of the base (1) is fixedly connected with a Bluetooth sound box body (3), the upper end of the front end face of the Bluetooth sound box body (3) is embedded with a display screen (4), the lower end of the front end of the Bluetooth sound box body (3) is embedded with a loudspeaker (5), the rear end face of the base (1) is connected with a telescopic rod (6), the top end of the telescopic rod (6) is fixedly connected with a handle (7), stabilizing mechanisms (8) are installed on two sides of the base (1), two sliding chutes (801) are installed inside the stabilizing mechanisms (8), the sliding chutes (801) are fixedly connected with two sides of the Bluetooth sound box body (3) respectively, a sliding block (802) is inserted in the sliding chutes (801), the other side of the sliding block (802) is fixedly connected with a C-shaped plate (803), and the inner wall of the C-shaped plate (803) is fixedly connected with, and the opposite side fixedly connected with bracing piece (805) of first axis of rotation (804), one side threaded connection of C shaped plate (803) has first twist bolt (806), is swing joint between its first twist bolt (806) and bracing piece (805), and constitutes sliding structure between bracing piece (805) through first axis of rotation (804) and C shaped plate (803), install folding mechanism (9) between bluetooth speaker body (3) and telescopic link (6), anti-skidding mechanism (10) are installed to the bottom of base (1).

2. The bluetooth speaker of claim 1, wherein: spout (801) are the symmetry about the axis of bluetooth speaker body (3), and C shaped plate (803) pass through and constitute sliding structure between slider (802) and spout (801).

3. The bluetooth speaker of claim 1, wherein: the folding mechanism (9) is internally provided with two supporting plates (901), the supporting plates (901) are fixedly connected with one side of the Bluetooth sound box body (3), a second rotating shaft (902) is fixedly connected with the inside of the supporting plates (901), and a second hand-screwed bolt (903) is in threaded connection with one side of the supporting plates (901).

4. The bluetooth speaker of claim 3, wherein: the second rotating shaft (902) is fixedly connected with the telescopic rod (6), and the telescopic rod (6) forms a rotating structure through the second rotating shaft (902) and the supporting plate (901).

5. The bluetooth speaker of claim 3, wherein: the second hand-operated bolt (903) is movably connected with the telescopic rod (6), and the second hand-operated bolt (903) is perpendicular to the supporting plate (901) at an angle of 90 degrees.

6. The bluetooth speaker of claim 1, wherein: the anti-skidding mechanism (10) is internally provided with four guide tubes (1001), the guide tubes (1001) are connected with the base (1) in a embedding manner, the internal threads of the guide tubes (1001) are connected with T-shaped threaded rods (1002), and the bottom ends of the T-shaped threaded rods (1002) are connected with rubber pads (1003).

7. The bluetooth speaker of claim 6, wherein: the guide pipe (1001) is symmetrical about the central axis of the base (1), and the guide pipe (1001) and the base (1) are perpendicular at 90 degrees.

8. The bluetooth speaker of claim 6, wherein: the T-shaped threaded rod (1002) is fixedly connected with the rubber pad (1003), and the rubber pad (1003) forms a lifting structure through the T-shaped threaded rod (1002) and the guide pipe (1001).