CN208402098U - A kind of bluetooth combination sound box - Google Patents

A kind of bluetooth combination sound box Download PDF

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Publication number
CN208402098U
CN208402098U CN201821119300.1U CN201821119300U CN208402098U CN 208402098 U CN208402098 U CN 208402098U CN 201821119300 U CN201821119300 U CN 201821119300U CN 208402098 U CN208402098 U CN 208402098U
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CN
China
Prior art keywords
bluetooth
baffle box
monomer
circular support
support disk
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Application number
CN201821119300.1U
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Chinese (zh)
Inventor
来国煌
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Shenzhen Bo Bo Global Electronic Co Ltd
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Shenzhen Bo Bo Global Electronic Co Ltd
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Priority to CN201821119300.1U priority Critical patent/CN208402098U/en
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Abstract

The utility model is a kind of bluetooth combination sound box, including one group of monomer Baffle Box of Bluetooth, and the monomer Baffle Box of Bluetooth includes hexahedron cabinet, has loudspeaker the front of cabinet is chimeric;All monomer Baffle Box of Bluetooth are superimposed with each other, it further include the bracket being folded into a monomer Baffle Box of Bluetooth on another monomer Baffle Box of Bluetooth top, the bracket includes the first circular support disk being embedded at the top of following monomer Baffle Box of Bluetooth and the second circular support disk for being embedded into monomer Baffle Box of Bluetooth bottom above, the opposite protrusion extended of the center point of the first circular support disk and the second circular support disk, when the raised mutually jack-up of the opposite extension of the center point of the first circular support disk and the second circular support disk described in further including, lantern ring outside is covered.In the utility model, using being symmetric cradle, the loudspeaker of all monomer Baffle Box of Bluetooth can be made towards freely.

Description

A kind of bluetooth combination sound box
Technical field
The utility model relates to speaker field, in particular to a kind of bluetooth combination sound box.
Background technique
Baffle Box of Bluetooth refers to embedded with bluetooth chip, and the stereo set of traditional wire rod connection is replaced with bluetooth connection, is passed through It is connect with bluetooths playback equipments such as mobile phone, PC, tablet computer or laptops, reaches conveniently purpose.Currently, blue Tooth speaker is based on portable sound box, the characteristics of shape is generally more small and exquisite portable, and Baffle Box of Bluetooth technology also relies on it to facilitate human nature Gradually paid attention to and received by consumer, common Baffle Box of Bluetooth is mostly monophonic speaker on the market, while also having emerged in large numbers some sound quality Excellent sound-channel voice box, sound-channel voice box are made of two or more speaker units, also referred to as bluetooth combination sound box.
Bluetooth combination sound box is very popular with users since sound quality is excellent, has also emerged in the market many fashionable Bluetooth combination sound box.205545863 U of China Patent Publication No. CN discloses a kind of combined type Baffle Box of Bluetooth, including Two speakers being detachably connected;Each speaker includes shell, the Bluetooth loudspeaker being mounted in the shell and battery, peace Mounted in the shell side and the horn mesh enclosure opposite with the Bluetooth loudspeaker position, and it is mounted on the shell one side Magnetic part;The magnetic part is two;Two magnetic parts are arranged side by side.Combined type Baffle Box of Bluetooth in this way passes through each The structure of magnetic part is installed, two magnetic parts mutually can be adsorbed or be separated so that two speakers are realized detachably on speaker Formula connection, can be realized two speakers afterwards is stacked with combination, and the combination is solid and reliable, and easy to operate, passes through Push-and-pull can carry out the combination between two speakers easily or separate, and no longer need to the other fixed frame members of outer configuration or device, Space is saved, is also convenient for carrying;Furthermore two speakers can be matched with an audio frequency apparatus simultaneously, be equivalent to two speakers Power be combined into one, it is separated after have the effect of it is stereo around sound.
But this Baffle Box of Bluetooth is attracted in combination using magnet, since the magnetic field of magnet itself may be to speaker Sound quality have an impact, and magnet higher cost itself.
Summary of the invention
The utility model is directed to the above-mentioned deficiency of current bluetooth combination sound box, provides a kind of combined type Baffle Box of Bluetooth, the group Box-like Baffle Box of Bluetooth is combined using lantern ring congruent manner.
The technical solution of the utility model is: a kind of bluetooth combination sound box, including one group of monomer Baffle Box of Bluetooth, the list Body Baffle Box of Bluetooth includes hexahedron cabinet, has loudspeaker the front of cabinet is chimeric;All monomer Baffle Box of Bluetooth are superimposed with each other, also Including the bracket being folded into a monomer Baffle Box of Bluetooth on another monomer Baffle Box of Bluetooth top, the bracket includes being embedded into The first circular support disk at the top of monomer Baffle Box of Bluetooth and the second round branch for being embedded into monomer Baffle Box of Bluetooth bottom above below The opposite protrusion extended of the center point of frame disk, the first circular support disk and the second circular support disk, further includes described When the opposite protrusion extended of the center point of first circular support disk and the second circular support disk mutually jacks up, set outside is covered Ring.
In the utility model, using being symmetric cradle, the loudspeaker of all monomer Baffle Box of Bluetooth can be made towards freely.
Further, in above-mentioned bluetooth combination sound box: the back side of the monomer Baffle Box of Bluetooth is provided with guide duct.
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
Fig. 1 is 1 bluetooth combination sound box of the utility model embodiment.
Fig. 2 is 2 bluetooth combination sound box of the utility model embodiment.
Specific embodiment
Embodiment 1, as shown in Figure 1, the present embodiment is a kind of bluetooth combination sound box, it is overlapped by two monomer Baffle Box of Bluetooth It forms, each monomer Baffle Box of Bluetooth includes the cabinet 3 of regular hexahedron, has loudspeaker 2 the front of cabinet 3 is chimeric, by loudspeaker face-piece 1 It will cover on the front of speaker;At the back side of cabinet, that is, the opposite in the face of loudspeaker 2 is installed, guide duct 7 is installed with after Lid.In the present embodiment, two monomer Baffle Box of Bluetooth combinations are that a monomer Baffle Box of Bluetooth is stacked in another monomer bluetooth One monomer Baffle Box of Bluetooth is folded on another monomer Baffle Box of Bluetooth top, such as Fig. 1 institute by the upper surface of speaker using a bracket Show, bracket includes the first circular support disk 4 being embedded at the top of following monomer Baffle Box of Bluetooth and is embedded into monomer bluetooth sound above The second circular support disk 6 in bottom portion in practice, on the cabinet of positive sixty percent body, is respectively set one in top surface or bottom surface Circular recess portion, in this way, the first circular support disk 4 and the second circular support disk 6 can be respectively embedded into, the first circular support The opposite protrusion extended of the center point of disk 4 and the second circular support disk 6 is laminated to another monomer indigo plant in a monomer Baffle Box of Bluetooth When above tooth speaker, the also opposite protrusion extended of the center point of the first circular support disk 4 and the second circular support disk 6 is mutually jacked up When, outside using 5 sets of a lantern ring, in this manner it is possible to two monomer Baffle Box of Bluetooth be combined, due to the first circle Tray deck 4 and the second circular support disk 6 itself can rotate in circular recess portion, therefore, two monomer Baffle Box of Bluetooth Horn mouth is ok towards any one direction.
In the present embodiment, in monomer Baffle Box of Bluetooth above, be additionally provided with circuit board 12, on circuit boards be exactly blue The circuit of tooth speaker mainly includes bluetooth module, there are also battery modules certainly for power amplifier module, in addition, in this monomer Baffle Box of Bluetooth It is also provided with tuning button 14 and shape 15 etc. above, and tuning button 14 and shape 15 are to be arranged to be embedded into this list at one In the master control lid 13 of body Baffle Box of Bluetooth side.
In the present embodiment, two monomer Baffle Box of Bluetooth are using a set of blue module and power amplifier module, using tone frequency channel wire by power amplifier Output be connected to from the circuit board in monomer Baffle Box of Bluetooth above on the loudspeaker 2 of following monomer Baffle Box of Bluetooth.It can save More cost is saved, it is right if tone frequency channel wire is passed through from the protrusion that the first circular support disk 4 and the second circular support disk 6 connect Also conducting wire has been can't see from the point of view of outside.But such bluetooth combination sound box cannot be separated and be played.
In practice, a set of bluetooth module, power amplifier module, power module can be equipped with to each monomer bluetooth combination sound box Deng although increasing cost, being mutually freely combined, also can be used alone, embodiment 2 as shown in Figure 2, it is just It is that there are four one group of monomer Baffle Box of Bluetooth to form, in practice, battery can be prepared for each monomer bluetooth combination sound box, this Sample allows monomer Baffle Box of Bluetooth above to rotate, can obtain preferable acoustics, increase if adding a motor on bracket Add user experience.

Claims (2)

1. a kind of bluetooth combination sound box, including one group of monomer Baffle Box of Bluetooth, the monomer Baffle Box of Bluetooth include hexahedron cabinet (3), being fitted into the front of cabinet has loudspeaker (2);It is characterized by: all monomer Baffle Box of Bluetooth are superimposed with each other, further include by One monomer Baffle Box of Bluetooth is folded into the bracket on another monomer Baffle Box of Bluetooth top, and the bracket includes being embedded into following list The first circular support disk (4) at the top of body Baffle Box of Bluetooth and the second circular support disk for being embedded into monomer Baffle Box of Bluetooth bottom above (6), the opposite protrusion extended of the center point of the first circular support disk (4) and the second circular support disk (6), further includes institute When the opposite protrusion extended of the center point of the first circular support disk (4) and the second circular support disk (6) stated mutually jacks up, cover The lantern ring (5) of outside.
2. bluetooth combination sound box according to claim 1, it is characterised in that: set at the back side of the monomer Baffle Box of Bluetooth It is equipped with guide duct (7).
CN201821119300.1U 2018-07-16 2018-07-16 A kind of bluetooth combination sound box Active CN208402098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821119300.1U CN208402098U (en) 2018-07-16 2018-07-16 A kind of bluetooth combination sound box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821119300.1U CN208402098U (en) 2018-07-16 2018-07-16 A kind of bluetooth combination sound box

Publications (1)

Publication Number Publication Date
CN208402098U true CN208402098U (en) 2019-01-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821119300.1U Active CN208402098U (en) 2018-07-16 2018-07-16 A kind of bluetooth combination sound box

Country Status (1)

Country Link
CN (1) CN208402098U (en)

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