Portable mobile display sound box with pull rod

Abstract

The utility model relates to the technical field of sound equipment, and particularly discloses a portable mobile display sound equipment with a pull rod, which comprises a sound box body, the sound box body is provided with a shell, a loudspeaker unit and a controller unit, the loudspeaker unit and the controller unit are accommodated in the shell, and the portable mobile display sound equipment further comprises a display panel which is arranged on the sound box body and used in cooperation with the sound box body. The display panel is electrically connected with the controller unit and is used for displaying / controlling audio related information; the display sound box further comprises wheel bodies arranged on the shell and pull rods arranged on the shell and used in cooperation with the wheel bodies, the sound box has the characteristic of being convenient to move through the wheel bodies arranged on the shell and the pull rods used in cooperation with the wheel bodies, a user can be helped to pull the sound box easily, the carrying burden is relieved, and the carrying convenience is improved. And meanwhile, the display panel is arranged on the sound equipment, so that audio related information can be displayed, a more intuitive operation interface is provided, a user can control and operate conveniently, and the device is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of audio, and in particular discloses a light and movable display audio with a pull rod. Background Art

[0002] Audio is a simplified daily word, which is the abbreviation of audio system, that is, it refers to a complete set of equipment that can restore and play audio signals. With the progress of society, people yearn for a more colorful life. Singing and dancing, as a form of entertainment that has been passed down for thousands of years, have penetrated into people's lives. However, with the development and progress of science and technology, people have more and more requirements for the performance forms and venues of singing and dancing, and the audio system has been continuously improved and perfected to meet people's needs, from meeting the needs of live sound reinforcement for concerts with tens of thousands of people to meeting the needs of individuals and families playing musical instruments and singing karaoke.

[0003] In ordinary family gatherings and square dancing, people always carry a speaker to play some cheerful background music. However, most of the existing audio equipment is inconvenient to move, has a single function and is not practical, and cannot meet the various needs of daily life. Therefore, there is an urgent need for a lightweight mobile display speaker with a pull rod. Utility Model Content

[0004] In order to overcome the shortcomings and deficiencies of the prior art that most of the existing audio equipment is inconvenient to move, the purpose of the utility model is to provide a light and movable display audio with a pull rod.

[0005] To achieve the above-mentioned purpose, the utility model provides a portable display speaker with a pull rod, comprising a speaker body, the speaker body having a shell, a speaker unit and a controller unit accommodated in the shell, and a display panel arranged on the speaker body and used in conjunction with the speaker body, the display panel being electrically connected to the controller unit for displaying / controlling audio related information;

[0006] The display speaker also includes a wheel body arranged on the shell, a pull rod arranged on the shell and used in conjunction with the wheel body, and a slot body for accommodating the pull rod is provided on the shell.

[0007] Preferably, the housing comprises a first housing, the first housing is provided with a notch for accommodating the display panel, and the depth of the notch is not less than the thickness of the display panel.

[0008] Preferably, the shell further includes a second shell used in conjunction with the first shell, and the slot body includes a first slot body and a second slot body opened on the second shell, and the first slot body and the second slot body are used to accommodate the telescopic part and the pulling part of the pull rod.

[0009] Preferably, a plate is further provided on the second shell, and the plate is used to limit the freedom of movement of the telescopic part of the pull rod.

[0010] Preferably, the wheel body is arranged at one end of the shell body close to the pull rod, and the first shell body is provided with a shock-absorbing foot, which is used in conjunction with the wheel body to stably support the speaker body.

[0011] Preferably, a mesh cover is also provided on the first shell, and the mesh cover is used to cover the speaker unit inside the shell.

[0012] Preferably, the display speaker further comprises a bearing member arranged on the first shell, and a cavity for bearing an external microphone is provided on the bearing member.

[0013] Preferably, a groove for human hand holding is also provided on the shell, and the groove includes a holding portion for increasing the holding area of ​​the shell and the hand.

[0014] Preferably, the groove includes a first groove formed on the first shell and a second groove formed on the second shell.

[0015] Preferably, the wheel body is a universal wheel, which is used to drive the speaker to move in different directions more easily.

[0016] The beneficial effects of the utility model are as follows: the wheels arranged on the shell and the pull rod used in conjunction with the wheels make the speaker light and portable, which can help users easily drag the speaker, reduce the burden of carrying and improve the convenience of carrying; at the same time, by equipping the speaker with a display panel, audio-related information such as song name, volume, etc. can be displayed, providing a more intuitive operation interface, facilitating user control and operation, and making the device more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 It is an exploded view of the main body of the utility model;

[0019] Figure 3 This is a schematic diagram of the notch structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the pull rod structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the shock-absorbing foot of the utility model;

[0022] Figure 6 It is a cross-sectional schematic diagram of the gripping portion of the present invention.

[0023] Reference numerals include:

[0024] 1—First shell 2—Second shell 3—Notch

[0025] 4—Display panel 5—Network cover 6—Shock-absorbing feet

[0026] 7—wheel body 8—first groove 9—second groove

[0027] 10—carrier 11—microphone 12—controller unit

[0028] 13—first tank 14—pull rod 15—plate

[0029] 16 - second tank 17 - grip 18 - lithium battery DETAILED DESCRIPTION

[0030] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with embodiments and drawings. The contents mentioned in the implementation modes are not intended to limit the present invention.

[0031] See also Figures 1 to 6 As shown, the utility model is a portable display audio system with a pull rod, comprising a sound box body, the sound box body having a shell, a speaker unit and a controller unit 12 accommodated in the shell, and also comprising a display panel 4 arranged on the sound box body and used in conjunction with the sound box body, the display panel 4 is electrically connected to the controller unit 12 for displaying / controlling audio related information;

[0032] The display audio system further comprises a wheel body 7 arranged on the housing, a pull rod 14 arranged on the housing and used in conjunction with the wheel body 7, and a slot body for accommodating the pull rod 14 is provided on the housing.

[0033] Specifically, by means of the wheel body provided on the shell and the pull rod 14 used in conjunction with the wheel body, the speaker has the characteristic of being light and portable, which can help the user to easily drag the speaker, reduce the burden of carrying, and improve the convenience of carrying. At the same time, by equipping the speaker with a display panel 4, audio-related information such as song name, volume, etc. can be displayed, providing a more intuitive operating interface, facilitating user control and operation, and making the device more practical.

[0034] Specifically, the shell includes a first shell 1, and a slot 3 for accommodating a display panel 4 is opened on the first shell 1. The depth of the slot 3 is not less than the thickness of the display panel 4, which can ensure that the display panel 4 is completely embedded in the slot 3, providing good protection. In this way, when the speaker is moved or transported, the display panel 4 is not easily affected by external impact or damage, thereby extending the service life of the display panel; at the same time, the display panel 4 is embedded in the slot 3, which can make the overall appearance of the speaker more neat and beautiful. The design of the slot 3 can make the display panel 4 tightly combined with the shell, avoiding protrusion or looseness of the display panel 4, and improving the appearance texture of the speaker.

[0035] Specifically, the shell body also includes a second shell body 2 used in conjunction with the first shell body 1, and the groove body includes a first groove body 13 and a second groove body 16 opened on the second shell body 2. The first groove body 13 and the second groove body 16 are used to accommodate the telescopic part and the pulling part of the pull rod 14. The first groove body 13 and the second groove body 16 can protect the pull rod component to prevent the pull rod 14 from being damaged or worn during transportation or use, thereby extending the service life of the pull rod 14. At the same time, the appearance is more simple and beautiful, and the space occupied by the speaker is reduced.

[0036] Specifically, a plate 15 is also provided on the second shell 2, and the plate 15 is used to limit the freedom of movement of the telescopic part of the pull rod 14. By limiting the freedom of movement, the pull rod 14 can maintain a stable position during use, avoiding instability caused by displacement of the telescopic part, and improving the overall stability of the audio system.

[0037] Specifically, the wheel body 7 is arranged at one end of the shell body close to the pull rod 14, and a shock-absorbing foot 6 is arranged on the first shell body 1. The shock-absorbing foot 6 is used in conjunction with the wheel body 7 to stably support the speaker body. The setting of the wheel body 7 allows the speaker to be easily moved when needed without lifting the entire speaker, thereby improving the portability and flexibility of the speaker. At the same time, the coordinated use of the shock-absorbing foot 6 and the wheel body 7 can provide stable support, so that the speaker is not easy to tip over or shake during use, thereby enhancing the stability of the speaker.

[0038] Specifically, the first housing 1 is further provided with a mesh cover 5, which is used to cover the speaker unit inside the housing. The design of the mesh cover 5 can effectively protect the speaker unit inside the housing from external physical damage, such as collision, scratches, etc. This helps to maintain the integrity and normal working state of the speaker unit. The mesh cover 5 can prevent small particles such as dust and debris from entering the housing, avoid clogging or damage to the speaker unit, and ensure the sound quality and performance of the speaker box.

[0039] Specifically, the display audio system also includes a carrier 10 arranged on the first shell 1. The carrier 10 is provided with a cavity for carrying a microphone 11. The functionality is strong. The microphone 11 can be conveniently placed and taken through the cavity on the carrier 10, so that the audio system can more flexibly respond to different usage requirements.

[0040] Specifically, a groove for human hand holding is provided on the shell, and the groove includes a holding portion 17 for increasing the holding area of ​​the shell and the hand. The holding portion 17 is used for making the human hand more comfortable when lifting the speaker through the groove.

[0041] Specifically, the grooves include a first groove 8 formed on the first shell 1 and a second groove 9 formed on the second shell 2 .

[0042] Specifically, the wheel body 7 is a universal wheel, which is used to drive the speaker to move in different directions more easily, thereby improving the practicality of the speaker.

[0043] Specifically, the housing is further provided with a lithium battery 18, and the lithium battery 18 is used to supply power to the speaker unit, the controller unit 12 and the display panel.

[0044] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A portable display audio system with a pull rod, comprising a sound box body, the sound box body having a shell, a speaker unit and a controller unit (12) accommodated in the shell, characterized in that: It also includes a display panel (4) arranged on the speaker body and used in conjunction with the speaker body, the display panel (4) being electrically connected to the controller unit (12) for displaying / controlling audio-related information; The display audio system further comprises a carrier (10) arranged on the first housing (1), and a cavity for carrying an external microphone (11) is provided on the carrier (10); A slot body for accommodating a pull rod (14) is provided on the housing, and the housing further comprises a second housing (2) used in conjunction with the first housing (1), and the slot body comprises a first slot body (13) and a second slot body (16) provided on the second housing (2), and the first slot body (13) and the second slot body (16) are used to accommodate a telescopic portion and a pulling portion of the pull rod (14); The display audio system also includes a wheel body (7) arranged on the housing, and a pull rod (14) arranged on the housing and used in conjunction with the wheel body (7).

2. The portable display speaker with a pull rod according to claim 1, characterized in that: The shell comprises a first shell (1), and the first shell (1) is provided with a notch (3) for accommodating a display panel (4), and the depth dimension of the notch (3) is not less than the thickness dimension of the display panel (4).

3. The portable display speaker with a pull rod according to claim 2, characterized in that: A plate body (15) is also provided on the second shell (2), and the plate body (15) is used to limit the freedom of movement of the telescopic part of the pull rod (14).

4. The portable display speaker with a pull rod according to claim 1, characterized in that: The wheel body (7) is arranged at one end of the shell body close to the pull rod (14), and a shock-absorbing foot (6) is arranged on the first shell body (1). The shock-absorbing foot (6) is used in conjunction with the wheel body (7) to stably support the speaker body.

5. The portable display speaker with a pull rod according to claim 1, characterized in that: The first shell (1) is also provided with a mesh cover (5), which is used to cover the speaker unit inside the shell.

6. The portable display speaker with a pull rod according to claim 1, characterized in that: The shell is also provided with a groove for human hand holding, and the groove includes a holding portion (17) for increasing the holding area of ​​the shell and the hand.

7. The portable display speaker with a pull rod according to claim 6, characterized in that: The groove comprises a first groove (8) formed on the first shell (1) and a second groove (9) formed on the second shell (2).

8. The portable display speaker with a pull rod according to claim 1, characterized in that: The wheel body (7) is a universal wheel, which is used to drive the speaker to move in different directions in a relatively light manner.

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