CN209184787U - A kind of portable tape battery Bluetooth audio device - Google Patents
A kind of portable tape battery Bluetooth audio device Download PDFInfo
- Publication number
- CN209184787U CN209184787U CN201920341982.9U CN201920341982U CN209184787U CN 209184787 U CN209184787 U CN 209184787U CN 201920341982 U CN201920341982 U CN 201920341982U CN 209184787 U CN209184787 U CN 209184787U
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- Prior art keywords
- head unit
- partition
- threaded rod
- helical gear
- rod
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Abstract
The utility model relates to sound technique fields, disclose a kind of portable tape battery Bluetooth audio device, including head unit, the bottom inner portion of head unit is equipped with cavity, partition is fixed on the inner wall of cavity, the lower section of partition is equipped with support plate, support plate is slidably mounted in cavity, and the bottom four corners of support plate are fixed with mounting rod, the bottom end of every mounting rod is equipped with universal wheel, the upper center of partition is threaded with threaded rod vertically, partition is run through in the bottom end of threaded rod, and the bottom end rotational installation of threaded rod is on the supporting plate, the first helical gear is arranged on threaded rod, and sliding slot is offered on the two sides outer wall of threaded rod, and first is provided with sliding block on helical gear inner wall, the side of threaded rod is equipped with support rod, and swingle is rotatably equipped on support rod, one end of swingle is fixed with the second helical gear, by rotating rotation button So that universal wheel is squeezed ground, increases head unit, convenient for moving to head unit.
Description
Technical field
The utility model relates to sound technique field more particularly to a kind of portable tape battery Bluetooth audio devices.
Background technique
With the development of the society, people's yearning life is more colourful.Song and dance is as a kind of amusement shape for spreading thousands of years
Formula gos deep into the life of people of all nationalities.But the performance form of song and dance and place are wanted with progress, people with the development of science and technology
Ask more and more, higher and higher.
When carrying out open air and waving, to use sound equipment inevitably to play music, and general sound equipment due to volume compared with
Greatly, it is difficult to it be moved, when being transported to open air, need to expend biggish physical strength.
Utility model content
Purpose of the utility model is to solve general sound equipment existing in the prior art since volume is larger, it is difficult to right
It is moved, and when being transported to open air, needs the shortcomings that expending biggish physical strength, and a kind of portable tape battery bluetooth sound proposed
It rings.
To achieve the goals above, the utility model adopts the technical scheme that
The bottom inner portion of a kind of portable tape battery Bluetooth audio device, including head unit, the head unit is equipped with cavity,
Partition is fixed on the inner wall of the cavity, the lower section of the partition is equipped with support plate, and the support plate is slidably mounted on described
In cavity, and the bottom four corners of support plate are fixed with mounting rod, and the bottom end of the every mounting rod is equipped with universal wheel, it is described every
The upper center of plate is threaded with threaded rod vertically, and the partition, and the bottom end of threaded rod are run through in the bottom end of the threaded rod
It is rotatably installed in the support plate, the first helical gear is arranged on the threaded rod, and open up on the two sides outer wall of threaded rod
There is sliding slot, first helical gear is rotatably installed on the partition, and is provided with sliding block on the first helical gear inner wall, described
Sliding block is plugged in the sliding slot, and the side of the threaded rod is equipped with support rod, and the support rod is fixed on the partition, and
Swingle is rotatably equipped on support rod, one end of the swingle is fixed with the second helical gear, and the other end of swingle prolongs
Extend to the outside of the head unit.
Preferably, second helical gear is engaged with first helical gear.
Preferably, the outer end of the swingle is fixed with rotation button.
Preferably, the upper end of the partition is equipped with battery, and the top of the head unit is equipped with solar-electricity
Pond plate, the battery and solar panel are electrically connected.
Preferably, the top side of the head unit is provided with drawing handle, and the drawing handle is slidably mounted on the sound equipment sheet
The inside of body.
Preferably, the head unit is internally provided with loudspeaker, bluetooth module, pcb board, the loudspeaker, bluetooth mould
Block and pcb board are electrically connected with the battery.
The beneficial effects of the utility model are:
1, by rotation rotation button, rotation button drives swingle and the second helical gear to rotate, and the second helical gear drives first
Helical gear rotates on partition, drives threaded rod to move down on partition by the first helical gear, and driven and supported by threaded rod
Plate moves down, so that universal wheel be made to squeeze ground, increases head unit, convenient for being moved to head unit, and
When needing using sound equipment, by rotating backward rotation button, universal wheel is set to be retracted cavity, so that head unit end be made to keep steady.
2, luminous energy is converted into battery by solar panel by electrical energy for storage, by battery to head unit
It is powered, the economization consumption of the energy.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of portable tape battery Bluetooth audio device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of portable tape battery Bluetooth audio device side structure schematic view；
Fig. 3 be the utility model proposes a kind of portable tape battery Bluetooth audio device in threaded rod and the first helical gear vertical view
Structural schematic diagram.
In figure: 1 head unit, 2 cavitys, 3 support plates, 4 mounting rods, 5 universal wheels, 6 partitions, 7 first helical gears, 8 rotations
Bar, 9 second helical gears, 10 support rods, 11 rotation buttons, 12 batteries, 13 solar panels, 14 draw handle, 15 threaded rods, 16 to slide
Slot, 17 sliding blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Referring to Fig.1-3, a kind of portable tape battery Bluetooth audio device, including head unit 1, the bottom inner portion of head unit 1
Equipped with cavity 2, the inner wall screwing of cavity 2 is fixed with partition 6, and the lower section of partition 6 is equipped with support plate 3, and support plate 3 is slidably installed
In cavity 2, and the bottom four corners of support plate 3 are fixed with mounting rod 4, and the bottom end of every mounting rod 4 is equipped with universal wheel 5, every
The upper center of plate 6 is threaded with threaded rod 15 vertically, and the middle part of partition 6 offers threaded hole, and threaded rod 15 is plugged in institute
It states in threaded hole, partition 6 is run through in the bottom end of threaded rod 15, and the bottom end of threaded rod 15 is rotatably installed in support plate 3 by bearing
On, the first helical gear 7 is arranged on threaded rod 15, and sliding slot 16 is offered on the two sides outer wall of threaded rod 15, the first helical gear 7
It is rotatably installed on partition 6 by bearing, and is provided with sliding block 17, sliding block 17 and first on the inner wall of the first helical gear 7
The integrated forging molding of helical gear 7, sliding block 17 are plugged in sliding slot 16, and the side of threaded rod 15 is equipped with support rod 10, support rod 10
It is fixed on partition 6 vertically, and swingle 8 is rotatably equipped with by bearing on support rod 10, one end key connection of swingle 8 has
Second helical gear 9, and the other end of swingle 8 extends to the outside of head unit 1, passes through between swingle 8 and head unit 1
Bearing rotational installation.
Further, the second helical gear 9 is engaged with the first helical gear 7.
Further, the outer end screw of swingle 8 is fixed with rotation button 11.
Further, the upper end of partition 6 is equipped with battery 12, and the top of head unit 1 is equipped with solar battery
Plate 13, battery 12 and solar panel 13 are electrically connected.
Further, the top side of head unit 1 is provided with drawing 14, draws and is slidably mounted on head unit 1 14
Inside, by drawing 14 convenient for pulling head unit 1.
Further, head unit 1 is internally provided with loudspeaker, bluetooth module, pcb board, loudspeaker, bluetooth module and
Pcb board is electrically connected with battery 12, is powered by battery 12 to head unit 1.
In the present embodiment, when needing mobile head unit 1, by rotating rotation button 11, rotation button 11 drives swingle 8
It is rotated with the second helical gear 9, the second helical gear 9 drives the first helical gear 7 to rotate on partition 6, passes through cunning by the first helical gear 7
Block 17 and the cooperation of 15 upper hopper chute 16 of threaded rod drive threaded rod 15 to rotate on partition, and due to threaded rod 15 and 6 spiral shell of partition
Line connection, moves down threaded rod 15 on partition 6, and drives support plate 3 to move down by threaded rod, to make universal wheel
5 squeeze ground, make head unit 1 increase, and extract out drawing 14, convenient for being moved to head unit 1, and need using
When sound equipment, by rotating backward rotation button 11, so that universal wheel 5 is retracted cavity 2, so that 1 end of head unit be made to keep steady, and pass through
Bluetooth of mobile phone equipment is connect with head unit 1, can play music.
When sound equipment is placed outdoors, luminous energy is absorbed by solar panel 13 and is converted into electrical energy for storage in battery
In 12, to reduce the consumption of the energy.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of portable tape battery Bluetooth audio device, including head unit (1), which is characterized in that the bottom of the head unit (1)
End is internal to be equipped with cavity (2), is fixed with partition (6) on the inner wall of the cavity (2), and the lower section of the partition (6) is equipped with support
Plate (3), the support plate (3) is slidably mounted in the cavity (2), and the bottom four corners of support plate (3) are fixed with mounting rod
(4), the bottom end of the every mounting rod (4) is equipped with universal wheel (5), and the upper center of the partition (6) is threadedly coupled vertically
Have threaded rod (15), the partition (6) are run through in the bottom end of the threaded rod (15), and the bottom end of threaded rod (15) is rotatably installed in
On the support plate (3), it is arranged with the first helical gear (7) on the threaded rod (15), and on the two sides outer wall of threaded rod (15)
It offers sliding slot (16), first helical gear (7) is rotatably installed on the partition (6), and the inner wall of the first helical gear (7)
On be provided with sliding block (17), the sliding block (17) is plugged in the sliding slot (16), and the side of the threaded rod (15) is equipped with branch
Strut (10), the support rod (10) is fixed on the partition (6), and swingle (8) are rotatably equipped on support rod (10),
One end of the swingle (8) is fixed with the second helical gear (9), and the other end of swingle (8) extends to the head unit
(1) outside.
2. a kind of portable tape battery Bluetooth audio device according to claim 1, which is characterized in that second helical gear
(9) it is engaged with first helical gear (7).
3. a kind of portable tape battery Bluetooth audio device according to claim 1, which is characterized in that the swingle (8)
Outer end is fixed with rotation button (11).
4. a kind of portable tape battery Bluetooth audio device according to claim 1, which is characterized in that the partition (6) it is upper
End is equipped with battery (12), and the top of the head unit (1) is equipped with solar panel (13), the battery
(12) it is electrically connected with solar panel (13).
5. a kind of portable tape battery Bluetooth audio device according to claim 1, which is characterized in that the head unit (1)
Top side be provided with drawing (14), it is described to draw the inside for (14) being slidably mounted on the head unit (1).
6. a kind of portable tape battery Bluetooth audio device according to claim 4, which is characterized in that the head unit (1)
Be internally provided with loudspeaker, bluetooth module, pcb board, the loudspeaker, bluetooth module and pcb board with the battery (12)
It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341982.9U CN209184787U (en) | 2019-03-18 | 2019-03-18 | A kind of portable tape battery Bluetooth audio device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341982.9U CN209184787U (en) | 2019-03-18 | 2019-03-18 | A kind of portable tape battery Bluetooth audio device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209184787U true CN209184787U (en) | 2019-07-30 |
Family
ID=67379329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920341982.9U Active CN209184787U (en) | 2019-03-18 | 2019-03-18 | A kind of portable tape battery Bluetooth audio device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209184787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115052216A (en) * | 2022-06-08 | 2022-09-13 | 无锡杰夫电声股份有限公司 | Portable bluetooth speaker |
-
2019
- 2019-03-18 CN CN201920341982.9U patent/CN209184787U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115052216A (en) * | 2022-06-08 | 2022-09-13 | 无锡杰夫电声股份有限公司 | Portable bluetooth speaker |
| CN115052216B (en) * | 2022-06-08 | 2023-09-01 | 无锡杰夫电声股份有限公司 | Portable bluetooth speaker |
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| GR01 | Patent grant |