CN112911431A - Waterproof solar sound player - Google Patents
Waterproof solar sound player Download PDFInfo
- Publication number
- CN112911431A CN112911431A CN202110067863.0A CN202110067863A CN112911431A CN 112911431 A CN112911431 A CN 112911431A CN 202110067863 A CN202110067863 A CN 202110067863A CN 112911431 A CN112911431 A CN 112911431A
- Authority
- CN
- China
- Prior art keywords
- player body
- module
- sound player
- controller
- electrically connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000002209 hydrophobic effect Effects 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/023—Screens for loudspeakers
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Computational Linguistics (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Otolaryngology (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a waterproof solar sound player, which comprises a sound player body and a solar light panel, wherein four corners of the bottom of the sound player body are fixedly connected with idler wheels, the idler wheels are provided with wheel brakes, loudspeakers are respectively and symmetrically arranged on two sides of the sound player body, two mutually symmetrical upright columns are fixedly welded on the top of the sound player body, a rain shielding plate is fixedly welded on the top of the upright columns, the rain shielding plate is in an inverted V shape, a plurality of convex blocks are fixedly connected on the top of the rain shielding plate, a plurality of hydrophobic strips are arranged on the inner sides of the convex blocks, handles are arranged on the tops of the convex blocks and fixedly connected on the top of the sound player body, the front end of the sound player body is rotatably connected with an opening and closing door through hinges, door buckles are fixedly welded on the front side of the opening and closing door, a rotating rod is arranged inside the rear side of the, the device simple structure, the modern design has higher waterproof efficiency.
Description
Technical Field
The invention relates to the technical field of sound players, in particular to a waterproof solar sound player.
Background
The solar sound player is a new generation of sound products which are driven by solar energy as energy, store the solar energy as electric energy through a photovoltaic wafer conversion technology of a high-quality solar cell panel on the basis of the solar energy, and wirelessly remotely control music playing by using 3C equipment such as a mobile phone or other computers and televisions through Bluetooth and WIFI wireless transmission technologies. The solar sound box thoroughly gets rid of dependence of the sound box on wires and electric energy, realizes music playing requirements indoors, outdoors and in various environments at any time and any place, and enjoys music at any time and any place. We have therefore improved this and have proposed a waterproof solar audio player.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a waterproof solar sound player, which comprises a sound player body and a solar light panel, wherein four corners of the bottom of the sound player body are fixedly connected with rollers, the rollers are provided with wheel brakes, two sides of the sound player body are respectively and symmetrically provided with loudspeakers, two mutually symmetrical upright posts are fixedly welded on the top of the sound player body, a rain shielding plate is fixedly welded on the top of the upright posts, the rain shielding plate is in an inverted V shape, the top of the rain shielding plate is fixedly connected with a plurality of convex blocks, a plurality of water draining strips are arranged on the inner sides of the convex blocks, handles are arranged on the tops of the convex blocks and are fixedly connected to the top of the sound player body, the front end of the sound player body is rotatably connected with an opening and closing door through hinges, a door fastener is fixedly welded on the front side of the opening and closing door, and a rotating rod is arranged inside the rear side of the sound player body, the outside of dwang is rotated and is connected with the solar light panel.
As a preferred technical scheme of the present invention, a control panel is disposed inside the audio player body, a liquid crystal display is disposed on the top of the control panel, and a jack, a rotary button and a USB jack are disposed on one side of the control panel close to the liquid crystal display, and are electrically connected to the speaker through a connection line.
As a preferred technical scheme of the present invention, a storage battery is disposed inside the audio player body, and the storage battery is electrically connected to the solar light panel and the control panel through a connection line.
As a preferred technical scheme of the present invention, a controller is disposed inside the audio player body, a wireless bluetooth module is disposed on one side of the controller, the wireless bluetooth module is composed of a wireless bluetooth transmitting module and a wireless bluetooth receiving module, and the wireless bluetooth module is electrically connected to the controller through a connection line.
As a preferred technical scheme of the present invention, a playing module is disposed on one side of the controller, the playing module is composed of a tweeter and a mid-low woofer, and the tweeter and the mid-low woofer are electrically connected to the speakers through connecting wires, respectively.
As a preferred technical solution of the present invention, an audio output module is disposed on one side of the controller, and one side of the audio output module is electrically connected to a storage module through a connection line and is electrically connected to the wireless bluetooth module through a connection line.
As a preferred technical scheme of the invention, one side of the controller is electrically connected with an A \ D converter through a connecting wire, and a circuit board is embedded on the surface of the control panel and is electrically connected with the A \ D converter.
As a preferred technical solution of the present invention, a voice recognition module is disposed inside the audio player body, and the voice recognition module is electrically connected to the controller through a connection line.
The invention has the beneficial effects that: the top of the audio player body is fixedly welded with two stand columns which are symmetrical to each other, the top of each stand column is fixedly welded with a flashing board which is in an inverted V shape, the top of each flashing board is fixedly connected with a plurality of convex blocks, the inner sides of the convex blocks are provided with a plurality of hydrophobic strips, the front end of the audio player body is connected with an opening and closing door through a hinge in a rotating way so as to be waterproof to a certain extent, a control panel is arranged inside the audio player body, the top of the control panel is provided with a liquid crystal display, one side close to the liquid crystal display is respectively provided with a jack, a rotary button and a USB jack and is electrically connected with a loudspeaker through a connecting wire, the control panel is arranged inside the audio player body so as to be convenient for intelligent control, the control panel is connected with an external connector through the jack, the storage battery is arranged inside the audio player body, and is electrically, be equipped with the battery in the inside of audio player body and be convenient for store the light energy conversion of solar light panel into the electric energy, the inside of audio player body is equipped with the controller, one side of controller is equipped with wireless bluetooth module, wireless bluetooth module comprises wireless bluetooth sending module and wireless bluetooth receiving module, and wireless bluetooth module passes through connecting wire electric connection with the controller, be equipped with the controller in the inside of audio player body and be equipped with wireless bluetooth module and be convenient for can carry out the bluetooth connection operation rather than through the cell-phone, one side of controller has A \ D converter through connecting wire electric connection, control panel's surface inlays and is equipped with the circuit board, and with A \ D converter electric connection, it is convenient for to convert the AC and the DC circuit of circuit to have A \ D converter through connecting wire electric connection in one side of controller.
Drawings
Fig. 1 is a schematic front side view of a waterproof solar audio player according to the present invention;
fig. 2 is a schematic view of the internal structure of a waterproof solar audio player according to the present invention;
fig. 3 is a schematic rear side view of a waterproof solar audio player according to the present invention;
fig. 4 is a schematic view of a system structure of a waterproof solar audio player according to the present invention;
fig. 5 is a schematic circuit diagram of a waterproof solar audio player according to the present invention.
In the figure: 1. a sound player body; 2. a roller; 3. a speaker; 4. a column; 5. a flashing; 6. a bump; 7. a handle; 8. opening and closing the door; 9. a liquid crystal display screen; 10. a jack; 11. rotating the button; 12. a USB jack; 13. rotating the rod; 14. a solar light panel.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-5, the waterproof solar audio player of the invention comprises an audio player body 1 and a solar light panel 14, wherein four corners of the bottom of the audio player body 1 are fixedly connected with rollers 2, the rollers 2 are provided with wheel brakes, two sides of the audio player body 1 are respectively and symmetrically provided with speakers 3, the top of the audio player body 1 is fixedly welded with two mutually symmetrical upright posts 4, the top of the upright posts 4 is fixedly welded with a rain shield 5, the rain shield 5 is in an inverted V shape, the top of the rain shield 5 is fixedly connected with a plurality of convex blocks 6, the inner sides of the convex blocks 6 are provided with a plurality of hydrophobic strips, the top of the convex blocks 6 is provided with a handle 7 and is fixedly connected with the top of the audio player body 1, the front end of the audio player body 1 is rotatably connected with an opening and closing door 8 through a hinge, and the front side of the opening and closing door 8, a rotating rod 13 is arranged inside the rear side of the audio player body 1, and a solar light panel 14 is rotatably connected to the outer side of the rotating rod 13.
Wherein, audio player body 1's inside is equipped with control panel, and control panel's top is equipped with liquid crystal display 9, and one side that is close to liquid crystal display 9 is equipped with jack 10, rotary button 11 and USB jack 12 respectively to pass through connecting wire electric connection with speaker 3, be equipped with control panel in audio player body 1's inside and be convenient for carry out intelligent control, and be convenient for be connected with external connector through the jack 10 that is equipped with.
Wherein, the inside of audio player body 1 is equipped with the battery, and the battery passes through connecting wire and 14 and the control panel electric connection of solar light panel, is equipped with the battery in the inside of audio player body 1 and is convenient for be stored the solar energy conversion of solar light panel into the electric energy.
Wherein, the inside of audio player body 1 is equipped with the controller, and one side of controller is equipped with wireless bluetooth module, and wireless bluetooth module comprises wireless bluetooth sending module and wireless bluetooth receiving module, and wireless bluetooth module passes through connecting wire electric connection with the controller, is equipped with the controller and is equipped with wireless bluetooth module in audio player body 1's inside and is convenient for can carry out the bluetooth through the cell-phone rather than connecting the operation.
Wherein, one side of controller is equipped with the play module, and the play module comprises loudspeaker and well woofer, and loudspeaker and well woofer pass through connecting wire electric connection with speaker 3 respectively, are equipped with the play module in one side of controller, and the play module comprises loudspeaker and well woofer and is convenient for adjust high pitch and bass according to the demand of difference.
Wherein, one side of controller is equipped with audio output module, and one side of audio output module has storage module through connecting wire electric connection to pass through connecting wire electric connection with wireless bluetooth module, be convenient for store the processing with the acquisition data through the storage module that is equipped with.
Wherein, one side of controller has A \ D converter through connecting wire electric connection, and control panel's surface inlays and is equipped with the circuit board to with A \ D converter electric connection, there is A \ D converter through connecting wire electric connection in one side of controller and is convenient for convert the AC and the DC circuit of circuit.
Wherein, the inside of audio player body 1 is equipped with speech recognition module, and speech recognition module passes through connecting wire electric connection with the controller, is equipped with speech recognition module in audio player body 1's inside and is convenient for carry out voice operation.
The working principle is as follows: firstly, checking whether the device is normal, when the checking is finished, a control panel is arranged inside the audio player body 1, a liquid crystal display 9 is arranged at the top of the control panel, one side close to the liquid crystal display 9 is respectively provided with a jack 10, a rotary button 11 and a USB jack 12, and is electrically connected with the loudspeaker 3 through a connecting wire, the control panel is arranged inside the audio player body 1 to facilitate intelligent control, and is conveniently connected with an external connector through the jack 10, a storage battery is arranged inside the audio player body 1, the storage battery is electrically connected with a solar light panel 14 and the control panel through the connecting wire, the storage battery is arranged inside the audio player body 1 to facilitate the conversion of light energy of the solar light panel into electric energy for storage, a controller is arranged inside the audio player body 1, and a wireless Bluetooth module is arranged on one side of the controller, the wireless Bluetooth module is composed of a wireless Bluetooth transmitting module and a wireless Bluetooth receiving module, the wireless Bluetooth module is electrically connected with the controller through a connecting wire, the controller is arranged in the acoustic player body 1 and the wireless Bluetooth module is arranged to facilitate Bluetooth connection operation with the wireless Bluetooth module through a mobile phone, one side of the controller is provided with a playing module, the playing module is composed of a high pitch loudspeaker and a middle and low pitch loudspeaker, the high pitch loudspeaker and the middle and low pitch loudspeaker are respectively electrically connected with the loudspeaker 3 through the connecting wire, the playing module is arranged at one side of the controller and composed of the high pitch loudspeaker and the middle and low pitch loudspeaker to facilitate high pitch and low pitch adjustment according to different requirements, one side of the controller is provided with an audio output module, one side of the audio output module is electrically connected with a storage module through the connecting wire and is electrically connected with the wireless Bluetooth module, be convenient for to obtain data through the storage module that is equipped with and store the processing, one side of controller has the AD converter through connecting wire electric connection, control panel's surface inlays and is equipped with the circuit board, and with AD converter electric connection, be convenient for convert the AC and the DC circuit of circuit through connecting wire electric connection A/D converter in one side of controller, the inside of audio player body 1 is equipped with speech recognition module, speech recognition module passes through connecting wire electric connection with the controller, it is convenient for carry out voice operation to be equipped with speech recognition module in audio player body 1's inside.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A waterproof solar sound player comprises a sound player body (1) and a solar light panel (14), and is characterized in that idler wheels (2) are fixedly connected to four corners of the bottom of the sound player body (1), the idler wheels (2) are provided with wheel brakes, loudspeakers (3) are symmetrically arranged on two sides of the sound player body (1) respectively, two mutually symmetrical upright posts (4) are fixedly welded to the top of the sound player body (1), a rain shielding plate (5) is fixedly welded to the top of each upright post (4), the rain shielding plate (5) is in an inverted V-shaped shape, a plurality of convex blocks (6) are fixedly connected to the top of the rain shielding plate (5), a plurality of water draining strips are arranged on the inner sides of the convex blocks (6), handles (7) are arranged on the tops of the convex blocks (6), and the convex blocks are fixedly connected to the top of the sound player body (1), the front end of the audio player body (1) is connected with an opening and closing door (8) through a hinge in a rotating mode, a door buckle is fixedly welded on the front side of the opening and closing door (8), a rotating rod (13) is arranged inside the rear side of the audio player body (1), and a solar light panel (14) is connected to the outer side of the rotating rod (13) in a rotating mode.
2. The waterproof solar sound player as claimed in claim 1, wherein a control panel is arranged inside the sound player body (1), a liquid crystal display (9) is arranged on the top of the control panel, and a jack (10), a rotary button (11) and a USB jack (12) are respectively arranged on one side close to the liquid crystal display (9) and electrically connected with the speaker (3) through a connecting wire.
3. The waterproof solar audio player according to claim 1 or 2, wherein a storage battery is arranged inside the audio player body (1), and the storage battery is electrically connected with the solar light panel (14) and the control panel through a connecting wire.
4. The waterproof solar audio player according to claim 1, wherein a controller is arranged inside the audio player body (1), a wireless Bluetooth module is arranged on one side of the controller, the wireless Bluetooth module is composed of a wireless Bluetooth transmitting module and a wireless Bluetooth receiving module, and the wireless Bluetooth module is electrically connected with the controller through a connecting wire.
5. The waterproof solar sound player as claimed in claim 1, wherein a playing module is disposed on one side of the controller, the playing module is composed of a tweeter and a midrange woofer, and the tweeter and the midrange woofer are electrically connected to the speaker (3) through connecting wires, respectively.
6. The waterproof solar sound player according to claim 1, wherein an audio output module is disposed on one side of the controller, and a storage module is electrically connected to one side of the audio output module through a connecting wire and electrically connected to the wireless bluetooth module through a connecting wire.
7. The waterproof solar sound player as claimed in claim 1 or 2, wherein one side of the controller is electrically connected with an A \ D converter through a connecting wire, and a circuit board is embedded on the surface of the control panel and is electrically connected with the A \ D converter.
8. The waterproof solar audio player according to claim 1, wherein a voice recognition module is arranged inside the audio player body (1), and the voice recognition module is electrically connected with the controller through a connecting wire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110067863.0A CN112911431A (en) | 2021-01-19 | 2021-01-19 | Waterproof solar sound player |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110067863.0A CN112911431A (en) | 2021-01-19 | 2021-01-19 | Waterproof solar sound player |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112911431A true CN112911431A (en) | 2021-06-04 |
Family
ID=76115440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110067863.0A Pending CN112911431A (en) | 2021-01-19 | 2021-01-19 | Waterproof solar sound player |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112911431A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113891194A (en) * | 2021-09-03 | 2022-01-04 | 国网河北省电力有限公司邯郸市肥乡区供电分公司 | Self-charging remote voice player |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203340247U (en) * | 2013-07-31 | 2013-12-11 | 饶敏香 | Outdoor waterproof loudspeaker box |
CN206024082U (en) * | 2016-09-30 | 2017-03-15 | 深圳市菲迪亚数码电子有限公司 | A kind of multifunctional intellectual sound equipment |
CN206196022U (en) * | 2016-11-15 | 2017-05-24 | 浙江利尔达物联网技术有限公司 | Wireless multi -media sound system |
CN107948825A (en) * | 2017-12-24 | 2018-04-20 | 广州市尊浪电器有限公司 | A kind of automatic rotating solar energy speaker |
CN207968846U (en) * | 2018-02-01 | 2018-10-12 | 广州灵鹰电子科技有限公司 | A kind of Multifunction outdoor sound equipment |
CN210579028U (en) * | 2019-10-15 | 2020-05-19 | 深圳市君兰电子有限公司 | Kara OK sound box convenient to fix |
-
2021
- 2021-01-19 CN CN202110067863.0A patent/CN112911431A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203340247U (en) * | 2013-07-31 | 2013-12-11 | 饶敏香 | Outdoor waterproof loudspeaker box |
CN206024082U (en) * | 2016-09-30 | 2017-03-15 | 深圳市菲迪亚数码电子有限公司 | A kind of multifunctional intellectual sound equipment |
CN206196022U (en) * | 2016-11-15 | 2017-05-24 | 浙江利尔达物联网技术有限公司 | Wireless multi -media sound system |
CN107948825A (en) * | 2017-12-24 | 2018-04-20 | 广州市尊浪电器有限公司 | A kind of automatic rotating solar energy speaker |
CN207968846U (en) * | 2018-02-01 | 2018-10-12 | 广州灵鹰电子科技有限公司 | A kind of Multifunction outdoor sound equipment |
CN210579028U (en) * | 2019-10-15 | 2020-05-19 | 深圳市君兰电子有限公司 | Kara OK sound box convenient to fix |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113891194A (en) * | 2021-09-03 | 2022-01-04 | 国网河北省电力有限公司邯郸市肥乡区供电分公司 | Self-charging remote voice player |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112911431A (en) | Waterproof solar sound player | |
CN207382026U (en) | A kind of efficient intelligent radio charging panel | |
CN203537536U (en) | A waterproof bluetooth miniature sound box | |
CN208707913U (en) | A kind of blue-tooth intelligence voice tabletop sound | |
CN207124758U (en) | A kind of dust-proof loudspeaker of subwoofer speaker power amplifier | |
CN203015073U (en) | Multifunctional warm keeping earphone | |
CN206703064U (en) | A kind of intelligent carrying equipment | |
CN2796309Y (en) | Multifunction portable acoustic device | |
CN209845272U (en) | Bluetooth sound that can wirelessly charge | |
CN208190859U (en) | A kind of be broadcast live sings dual-purpose double microphone microphones with K | |
CN209560499U (en) | A kind of microphone Pen for turning page one transmitter | |
CN206039909U (en) | Multi -functional teaching megaphone | |
CN209823960U (en) | Embedded earphone charging seat with wireless communication function | |
CN208063428U (en) | A kind of multifunctional small-size wireless sound box | |
CN215581589U (en) | Bluetooth-controlled solar loudspeaker box flowerpot | |
CN207022184U (en) | A kind of environment-friendly type can light Baffle Box of Bluetooth | |
CN205179329U (en) | Solar energy infrared induction stereo set | |
CN202004878U (en) | Television remote controller and television | |
CN221081527U (en) | Watch type Bluetooth earphone | |
CN206341356U (en) | One kind motion energy saving headset | |
CN214851684U (en) | Multifunctional sound post | |
CN216291300U (en) | Square dance sound box with live broadcast sound card | |
CN206100405U (en) | Bluetooth sound box | |
CN213244272U (en) | Outdoor energy-saving sound box | |
CN213043836U (en) | Multifunctional live broadcast sound card |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210604 |