CN215072522U - Cell phone stand with stereo audio amplifier - Google Patents
Cell phone stand with stereo audio amplifier Download PDFInfo
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- CN215072522U CN215072522U CN202121210385.6U CN202121210385U CN215072522U CN 215072522 U CN215072522 U CN 215072522U CN 202121210385 U CN202121210385 U CN 202121210385U CN 215072522 U CN215072522 U CN 215072522U
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- mobile phone
- control circuit
- circuit board
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- sound box
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- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000008602 contraction Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
本实用新型提供一种带有立体声音箱的手机支架，包括手机支架本体，所述手机支架本体上安装有音箱，所述手机支架本体具有用于夹紧手机或平板电脑的手机夹紧机构，且所述手机夹紧机构的背侧通过外壳安装有主控电路板和电源，所述音箱与所述主控电路板电连接，所述主控电路板与所述电源电连接，且所述音箱通过所述主控电路板与夹紧在所述手机夹紧机构上的手机或平板电脑电连接。本实用新型将音箱设置在手机支架上，能够增大音量。采用双侧设置音箱，达到环绕的效果，手机支架带有无线充电功能，能够给手机或平板电脑进行充电。
The utility model provides a mobile phone bracket with a stereo sound box, which comprises a mobile phone bracket body on which a sound box is mounted, the mobile phone bracket body has a mobile phone clamping mechanism for clamping a mobile phone or a tablet computer, and A main control circuit board and a power supply are installed on the back side of the mobile phone clamping mechanism through a casing, the sound box is electrically connected to the main control circuit board, the main control circuit board is electrically connected to the power supply, and the sound box is electrically connected to the main control circuit board. The main control circuit board is electrically connected with the mobile phone or tablet computer clamped on the mobile phone clamping mechanism. In the utility model, the sound box is arranged on the mobile phone bracket, and the volume can be increased. The speakers are set on both sides to achieve a surround effect, and the mobile phone stand has a wireless charging function, which can charge the mobile phone or tablet.
Description
Technical Field
The utility model relates to a cell phone stand technical field particularly is a cell phone stand with stereo audio amplifier.
Background
At present, more and more users watch online videos through mobile phones or tablet computers, and speakers of the mobile phones are used for sound playing, but the speakers are limited by the size of the mobile phones, the size of the speakers of the mobile phones is small, and the design of a sound cavity is greatly limited, so that the general volume is small, and the sound quality is not good. Some mobile phones have only one side with a speaker, and even if both sides have speakers, the direction of sound output cannot be directed to the user, so that a stereo or surround sound effect cannot be realized.
At present, various mobile phone supports mainly pay attention to comfort and convenience in the using process and obtain good user experience according to human engineering. But the function is single, possesses few multi-functional cell phone stand, has some cell phone stand at present and only has the wireless function of charging.
SUMMERY OF THE UTILITY MODEL
According to the technical problem, the mobile phone support with the stereo sound box is provided.
The utility model discloses a technical means as follows:
the utility model provides a cell phone stand with stereo audio amplifier, includes the cell phone stand body, install the audio amplifier on the cell phone stand body, the cell phone stand body has the cell-phone clamping mechanism who is used for pressing from both sides tight cell-phone or panel computer, main control circuit board and power are installed through the shell to the dorsal part of cell-phone clamping mechanism, the audio amplifier with the main control circuit board electricity is connected, the main control circuit board with the power electricity is connected, just the audio amplifier passes through the main control circuit board with press from both sides tightly and be in cell-phone or panel computer electricity on the cell-phone clamping mechanism is connected.
Preferably, the mobile phone support is provided with two sound boxes, the two sound boxes are connected with the mobile phone support body through a support, and the two sound boxes are respectively located on two sides of the mobile phone or the tablet computer clamped by the mobile phone clamping mechanism.
Preferably, still including setting up wireless charging coil in the shell, wireless charging coil sets up in the shell, main control circuit board has discharge control circuit, discharge control circuit with wireless charging coil electricity is connected, just discharge control circuit with wireless charging coil charges to cell-phone or panel computer that have the wireless function of charging, just have on the shell with the switch that discharges that the control circuit electricity is connected discharges, have on the shell with discharge control circuit with the discharge pilot lamp that discharges that the switch electricity is connected, the discharge pilot lamp lights when cell-phone or panel computer charge.
Preferably, the main control circuit board is electrically connected with a mobile phone or a tablet computer clamped on the mobile phone clamping mechanism through a data line interface arranged on the shell and a data line matched with the data line interface. The data line interface is a USB interface.
Preferably, the master control circuit board is provided with a bluetooth control circuit, and the bluetooth control circuit is used for bluetooth connection between the sound box and the mobile phone or the tablet computer clamped by the mobile phone clamping mechanism.
Preferably, the main control circuit board is provided with an NFC control circuit, and the NFC control circuit is used for connecting the sound box with an NFC function of the mobile phone or the tablet computer clamped by the mobile phone clamping mechanism.
Namely, the sound box can be connected with a mobile phone or a tablet computer through Bluetooth or NFC, and can be connected with the mobile phone or the tablet computer through a data line in a wired mode.
Preferably, the main control circuit board is provided with a charging control circuit, the charging control circuit is electrically connected with the power supply, the charging control circuit is used for charging the power supply by an external power supply, the shell is provided with a charging port electrically connected with the charging control circuit, and the shell is provided with a charging indicator light electrically connected with the charging control circuit. The power charges the time charge pilot lamp and lights, and charge pilot lamp and discharge the pilot lamp and also can be same lamp, and the colour difference that shines according to it distinguishes whether to discharge or charge, can also be a plurality of charge pilot lamps simultaneously, shows the electric quantity of lithium cell with the quantity that the pilot lamp that charges shines, and the pilot lamp that charges simultaneously can also be connected with the control circuit electricity that discharges, adopts the different modes that press the discharge switch to show the electric quantity of power. The battery is a lithium battery, and can be charged and discharged.
Preferably, the main control circuit board is provided with a sound control circuit, the sound control circuit is used for adjusting the volume and the sound effect of the sound box, and the shell is provided with a control key electrically connected with the sound control circuit. The sound control circuit can be electrically connected with the Bluetooth control circuit or the NPC control circuit, and the sound volume and the sound effect of the sound equipment can be synchronously adjusted while the sound volume and the sound effect are adjusted on the mobile phone or the tablet personal computer.
Preferably, the mobile phone support body further comprises a fixing piece and a supporting piece, one end of the supporting piece is connected with the fixing piece, and the other end of the supporting piece is connected with the mobile phone clamping mechanism. The fixing piece can be a fixing base or a structure for realizing fixed connection with other objects, such as a clamp structure, such as a magnet adsorption mechanism and the like. The support may be a tension mechanism or a free flexing cantilever mechanism.
Preferably, the mobile phone clamping mechanism is provided with a fixing plate and two clamp bodies positioned on two sides of the fixing plate, and the two clamp bodies are connected with the fixing plate through elastic telescopic pieces. Mobile phones or tablet computers of different sizes can be fixed.
Electrical connections in this context include physical wired connections and wireless signal connections.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses with the audio amplifier setting on cell phone stand, can increase and watch the volume.
2. The utility model discloses a two sides set up the audio amplifier, reach the effect of encircleing, more accord with ergonomic.
3. The utility model discloses a cell phone stand has the wireless function of charging, can charge for cell-phone or panel computer.
Based on the reason, the utility model discloses can extensively promote in fields such as cell phone stand.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a mobile phone support with a stereo speaker in an embodiment of the present invention (the inside of the housing is divided into an exploded view).
Fig. 2 is a diagram of a main control circuit board in the embodiment of the present invention.
In the figure: 1. a fixing member; 2. a support member; 3. a mobile phone clamping mechanism; 31. a fixing plate; 32. a clip body; 4. a sound box; 5. a main control circuit board; 501. a discharge control circuit; 502. a discharge switch; 503. a discharge indicator light; 504. a Bluetooth control circuit; 505. a Bluetooth switch; 506. an NFC control circuit; 507. an NFC switch; 508. a charge control circuit; 509. a charging port; 510. a charging indicator light; 511. a sound control circuit; 512. a control key; 6. a power source; 7. a wireless charging coil; 8. a housing; 9. and (4) a bracket.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.
As shown in fig. 1-2, a mobile phone support with a stereo speaker includes a mobile phone support body, a speaker 4 is installed on the mobile phone support body, the mobile phone support body further includes a fixing member 1 and a supporting member 2, one end of the supporting member 2 is connected with the fixing member 1, and the other end of the supporting member 2 is connected with a mobile phone clamping mechanism 3. The fixing member 1 may be a fixing base or a structure that is fixedly connected with another object, such as a clip structure, such as a magnet adsorption mechanism, and the like. In this embodiment, a fixed base is used.
The support 2 may be a tension mechanism or a free-flexing cantilever mechanism, in this case a tension mechanism.
The mobile phone clamping mechanism 3 has a fixing plate and two clamp bodies 32 located at two sides of the fixing plate 31, and the two clamp bodies 32 are connected with the fixing plate 31 through springs or other telescopic clamping members. Mobile phones or tablet computers of different sizes can be fixed. The fixing plate 31 and the clamp body 32 are made of anti-skid materials.
The mobile phone clamping mechanism 3 is used for clamping a mobile phone or a tablet personal computer, a sound box 4 is installed on the mobile phone clamping mechanism 3, a main control circuit board 5 and a power supply 6 are installed on the back side of the mobile phone clamping mechanism 3 through a shell 8, and the power supply 6 is a lithium battery and can be charged or discharged; the sound box 4 is electrically connected with the main control circuit board 5, the main control circuit board 5 is electrically connected with the power supply 6, and the sound box 4 is electrically connected with a mobile phone or a tablet computer clamped on the mobile phone clamping mechanism 3 through the main control circuit board 5.
In this embodiment, there are two sound boxes 4, and two sound boxes 4 are connected to the mobile phone holder body 1 through a support 9, and two sound boxes 4 are respectively located on two sides of the mobile phone or the tablet computer clamped by the mobile phone clamping mechanism 3.
Still including setting up wireless charging coil 7 in the shell 8, wireless charging coil 7 sets up the dorsal part of cell-phone clamping mechanism 3 (the positive side of cell-phone clamping mechanism 3 is used for centre gripping cell-phone or panel computer), main control circuit board 5 has discharge control circuit 501, discharge control circuit 501 with wireless charging coil 7 electricity is connected, just discharge control circuit 501 with wireless charging coil 7 charges to the cell-phone or the panel computer that have the wireless function of charging, just have on the shell 8 with the discharge switch 502 that the discharge control circuit electricity is connected, have on the shell 8 with discharge control circuit 501 with discharge indicator 503 that the discharge switch 502 electricity is connected, discharge indicator 503 lights when cell-phone or panel computer are charging.
The main control circuit board 5 is in wired electric connection with a mobile phone or a tablet computer clamped on the mobile phone clamping mechanism 3 through a data line interface arranged on the shell 8 and a data line matched with the data line interface. The data line interface is a USB interface.
The main control circuit board 5 has a bluetooth control circuit 504, the bluetooth control circuit 504 is used for bluetooth connection of the speaker 4 and a mobile phone or a tablet computer clamped by the mobile phone clamping mechanism 3, and the bluetooth control circuit 504 is connected with a bluetooth switch 505 (located on the housing 8).
The main control circuit board 5 is provided with an NFC control circuit 506, the NFC control circuit 506 is used for connecting the sound box 4 with an NFC function of a mobile phone or a tablet computer clamped by the mobile phone clamping mechanism 3, and the NFC control circuit 506 is connected with an NFC switch 507, which may be a same key of the bluetooth switch 505 and the NFC switch 507.
That is, the sound box 4 can be connected with a mobile phone or a tablet through bluetooth, or connected with a mobile phone or a tablet through NFC, or connected with a data line through a wired connection.
The main control circuit board 5 is provided with a charging control circuit 508, the charging control circuit 508 is electrically connected with the power supply 6, the charging control circuit 508 is used for charging the power supply 6 by an external power supply, the shell 8 is provided with a charging port 509 electrically connected with the charging control circuit 508, and the shell 8 is provided with a charging indicator lamp 510 electrically connected with the charging control circuit 508. The charge indicator lamp 510 lights up when the power supply 6 is charged, the charge indicator lamp 510 and the discharge indicator lamp 503 can also be the same lamp, whether the discharge or the charge is distinguished according to different colors irradiated by the charge indicator lamp, meanwhile, the charge indicator lamp can also be a plurality of charge indicator lamps, the quantity of the lighted charge indicator lamps is used for representing the electric quantity of the lithium battery, meanwhile, the charge indicator lamps can also be electrically connected with the discharge control circuit, and the electric quantity of the power supply is displayed in different modes by pressing a discharge switch.
The main control circuit board 5 is provided with a sound control circuit 511, the sound control circuit 511 is used for adjusting the volume and sound effect of the sound box 4, and the shell 8 is provided with a control key 512 electrically connected with the sound control circuit 511. The sound control circuit 511 may also be electrically connected to the bluetooth control circuit 504 or the NPC control circuit 506, so that the volume and the sound effect of the sound box are synchronously adjusted while the volume and the sound effect are adjusted on the mobile phone or the tablet computer.
Electrical connections in this context include physical wired connections and wireless signal connections.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121210385.6U CN215072522U (en) | 2021-06-01 | 2021-06-01 | Cell phone stand with stereo audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121210385.6U CN215072522U (en) | 2021-06-01 | 2021-06-01 | Cell phone stand with stereo audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215072522U true CN215072522U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121210385.6U Active CN215072522U (en) | 2021-06-01 | 2021-06-01 | Cell phone stand with stereo audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215072522U (en) |
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2021
- 2021-06-01 CN CN202121210385.6U patent/CN215072522U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mobile phone holder with stereo speakers Effective date of registration: 20230628 Granted publication date: 20211207 Pledgee: Dalian Enterprise Credit Financing Guarantee Co.,Ltd. Pledgor: DALIAN GOLDEN HUALU DIGITAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980046470 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211207 Pledgee: Dalian Enterprise Credit Financing Guarantee Co.,Ltd. Pledgor: DALIAN GOLDEN HUALU DIGITAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980046470 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |