CN220475908U - Bluetooth sound equipment easy to assemble - Google Patents
Bluetooth sound equipment easy to assemble Download PDFInfo
- Publication number
- CN220475908U CN220475908U CN202321770161.XU CN202321770161U CN220475908U CN 220475908 U CN220475908 U CN 220475908U CN 202321770161 U CN202321770161 U CN 202321770161U CN 220475908 U CN220475908 U CN 220475908U
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- mounting seat
- lower mounting
- upper mounting
- bluetooth sound
- shell
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- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 8
- MTLMVEWEYZFYTH-UHFFFAOYSA-N 1,3,5-trichloro-2-phenylbenzene Chemical compound ClC1=CC(Cl)=CC(Cl)=C1C1=CC=CC=C1 MTLMVEWEYZFYTH-UHFFFAOYSA-N 0.000 description 16
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a Bluetooth sound box easy to assemble, which comprises a shell, a loudspeaker, a PCB (printed circuit board) and a rechargeable battery, wherein the shell comprises an upper shell and a base, the upper shell and the base are mutually buckled and installed, a first upper installation seat and a second upper installation seat are arranged in the upper shell, a first lower installation seat and a second lower installation seat are arranged in the base, the first upper installation seat and the first lower installation seat are arranged in a vertically opposite manner, and the second upper installation seat and the second lower installation seat are arranged in a vertically opposite manner; the loudspeaker is arranged in the upper shell; the PCB is arranged between the first upper mounting seat and the first lower mounting seat, and is clamped and fixed through the first upper mounting seat and the first lower mounting seat; the rechargeable battery is arranged between the second upper mounting seat and the second lower mounting seat and is clamped and fixed through the second upper mounting seat and the second lower mounting seat. The Bluetooth sound box easy to assemble is simple in structure and convenient to assemble, and production efficiency can be greatly improved.
Description
Technical Field
The utility model relates to the technical field of sound equipment, in particular to a Bluetooth sound equipment easy to assemble.
Background
Sound, as the name suggests, is a playback device that converts audio into sound energy and radiates it into space, and generally includes a housing and a plurality of electronic components disposed therein, such as speakers, PCB boards, and batteries.
Among the prior art, relevant electronic components all installs in the casing through the screw, so, waste time and energy when earlier stage assembly, influence production efficiency to, during follow-up maintenance, bring inconvenience for maintenance personal because of the dismouting screw that needs equally.
Based on the problems, the inventor and the research and development personnel in the team optimize and design the existing Bluetooth sound box, and finally the scheme is invented, so that the Bluetooth sound box can be produced more simply and conveniently.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the utility model aims to provide a Bluetooth sound box which is easy to assemble.
To achieve the above object, an easy-to-assemble bluetooth sound according to an embodiment of the present utility model includes:
the shell comprises an upper shell and a base, wherein the upper shell and the base are mutually buckled and installed, a first upper mounting seat and a second upper mounting seat are arranged in the upper shell, a first lower mounting seat and a second lower mounting seat are arranged in the base, the first upper mounting seat and the first lower mounting seat are arranged in an up-down opposite mode, and the second upper mounting seat and the second lower mounting seat are arranged in an up-down opposite mode;
a speaker disposed inside the upper case;
the PCB is arranged between the first upper mounting seat and the first lower mounting seat, and is clamped and fixed through the first upper mounting seat and the first lower mounting seat;
and the rechargeable battery is arranged between the second upper mounting seat and the second lower mounting seat and is clamped and fixed through the second upper mounting seat and the second lower mounting seat.
The Bluetooth sound box easy to assemble is simple in structure and convenient to assemble, and production efficiency can be greatly improved.
In addition, the easy-to-assemble bluetooth sound according to the above embodiment of the present utility model may further have the following additional technical features:
according to one embodiment of the utility model, the top wall of the upper shell is provided with a plurality of sound outlet holes;
the upper shell is internally provided with an annular mounting seat, and the loudspeaker is arranged on the annular mounting seat and is vertically opposite to the plurality of sound outlet holes.
According to one embodiment of the utility model, the first upper mounting seat is of an M-shaped structure, two ends of the first upper mounting seat are connected with the inner wall of the upper shell, a plurality of positioning columns are arranged on the first upper mounting seat, and the positioning columns are suitable for being arranged in the positioning holes on the PCB in a penetrating way so as to position the PCB.
According to one embodiment of the utility model, two first lower mounting seats are provided, and each of the two first lower mounting seats comprises a rod body, a first connecting part and a second connecting part;
one end of the first connecting part is connected with the rod body, and the other end of the first connecting part is connected with the inside of the upper shell;
one end of the second connecting part is connected with the rod body, and the other end of the second connecting part is suitable for propping against the PCB board to be matched with the first upper mounting seat to clamp and fix the PCB board.
According to one embodiment of the utility model, two second upper mounting seats are provided, the two second upper mounting seats are of U-shaped structures, two ends of each second upper mounting seat are connected with the inner wall of the upper shell, and an upper accommodating groove matched with the rechargeable battery is formed in the middle of each second upper mounting seat.
According to one embodiment of the utility model, two second lower mounting seats are provided, each of the two second lower mounting seats is of a T-shaped structure and is connected with the inner wall of the base, and a lower accommodating groove matched with the rechargeable battery is formed in each of the two second lower mounting seats.
According to one embodiment of the present utility model, the two first lower mounting seats are integrally formed with the two second lower mounting seats, respectively.
According to one embodiment of the utility model, a fixed column is arranged in the upper shell, and an upper mounting hole is formed in the fixed column;
the lower mounting hole is formed in the rod body of the first lower mounting seat, the lower mounting hole is opposite to the upper mounting hole from top to bottom, and the fixing column is connected with the rod body through screws penetrating through the upper mounting hole and the lower mounting hole.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic exploded view of an embodiment of the present utility model;
FIG. 3 is a schematic diagram of the connection structure of the housing, speaker, PCB and rechargeable battery according to an embodiment of the present utility model;
FIG. 4 is a schematic view of the structure of the upper housing in an embodiment of the present utility model;
fig. 5 is a schematic structural view of a base according to an embodiment of the present utility model.
Reference numerals:
a housing 10;
an upper case 11;
a first upper mount 111;
a positioning column 1111;
a second upper mount 112;
an upper receiving groove 1121;
a sound outlet 113;
an annular mount 114;
a base 12;
a first lower mount 121;
rod 1211;
a lower mounting hole 12111;
a first connection portion 1212;
a second connection 1213;
a second lower mount 122;
a lower receiving groove 1221;
a speaker 20;
a PCB 30;
a rechargeable battery 40.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The easy-to-assemble Bluetooth sound according to the embodiment of the present utility model is described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 5, the bluetooth sound device easy to assemble according to the embodiment of the present utility model includes a housing 10, a speaker 20, a pcb board 30 and a rechargeable battery 40.
The shell 10 comprises an upper shell 11 and a base 12, the upper shell 11 and the base 12 are mutually buckled and installed, a plurality of through holes are formed in the side wall of the upper shell 11, and the multi-head through holes can be used for avoiding keys. A first upper mounting seat 111 and a second upper mounting seat 112 are arranged in the upper casing 11, a first lower mounting seat 121 and a second lower mounting seat 122 are arranged in the base 12, the first upper mounting seat 111 and the first lower mounting seat 121 are arranged vertically opposite, and the second upper mounting seat 112 and the second lower mounting seat 122 are arranged vertically opposite.
The speaker 20 is provided inside the upper case 11.
The PCB board 30 is disposed between the first upper mounting base 111 and the first lower mounting base 121, and is clamped and fixed by the first upper mounting base 111 and the first lower mounting base 121.
The rechargeable battery 40 is disposed between the second upper mounting seat 112 and the second lower mounting seat 122, and is clamped and fixed by the second upper mounting seat 112 and the second lower mounting seat 122.
That is, the first upper mounting seat 111 in the upper case 11 and the first lower mounting seat 121 in the base 12 correspond to each other for fixedly mounting the PCB board 30, the second upper mounting seat 112 in the upper case 11 and the second lower mounting seat 122 in the base 12 correspond to each other for fixedly mounting the rechargeable battery 40, and the PCB board 30 and the rechargeable battery 40 are realized by clamping and fixing without using a locking structure such as a screw, and thus, the assembly operation is very simple and convenient without using a tool.
Specifically, during assembly, the PCB 30 may be first set up on the first upper mounting seat 111, the rechargeable battery 40 is set up on the second upper mounting seat 112, then the base 12 and the upper housing 11 are mutually corresponding and then fastened together, at this time, the first lower mounting seat 121 is vertically opposite to the first upper mounting seat 111 and is simultaneously abutted against the PCB 30, and then the first upper mounting seat 111 is matched to clamp the PCB 30, and accordingly, the second upper mounting seat 112 and the second lower mounting seat 122 may also clamp the rechargeable battery 40, and finally, the upper housing 11 and the base 12 are fixedly connected, so that the PCB 30 and the rechargeable battery 40 may be clamped and fixed.
The Bluetooth sound box easy to assemble is simple in structure, convenient to assemble, capable of greatly improving production efficiency and beneficial to popularization and use.
Advantageously, in one embodiment of the present utility model, the top wall of the upper housing 11 is provided with a plurality of sound outlets 113;
an annular mounting seat 114 is disposed inside the upper housing 11, and the speaker 20 is disposed on the annular mounting seat 114 and vertically opposite to the plurality of sound outlet holes 113.
The annular mounting seat 114 is disposed at the top end of the inner portion of the upper body and adjacent to the plurality of sound outlet holes 113, so that the speaker 20 is relatively close to the sound outlet holes 113, and accordingly, sound emitted by the speaker 20 can be transmitted outwards through the speaker 20, and to a certain extent, the blocking of the upper housing 11 to the sound can be reduced, and the sound is prevented from being attenuated.
Advantageously, in one embodiment of the present utility model, the first upper mounting seat 111 has an M-shaped structure, two ends of the first upper mounting seat are connected to the inner wall of the upper housing 11, and a plurality of positioning columns 1111 are disposed on the first upper mounting seat 111, and the positioning columns 1111 are adapted to be disposed in positioning holes on the PCB board 30 in a penetrating manner so as to position the PCB board 30.
Preferably, two first lower mounting seats 121 are provided, and each of the two first lower mounting seats 121 includes a rod 1211, a first connecting portion 1212 and a second connecting portion 1213;
one end of the first connecting portion 1212 is connected to the rod 1211, and the other end is connected to the inside of the upper housing 11;
one end of the second connecting portion 1213 is connected to the rod 1211, and the other end is adapted to abut against the PCB 30, so as to cooperate with the first upper mounting base 111 to clamp and fix the PCB 30.
The first upper mounting seat 111 and the two first lower mounting seats 121 of the M-shaped structure are arranged up and down oppositely, so that the PCB 30 is clamped and fixed in a matched mode. Specifically, during assembly, the positioning columns 1111 on the first upper mounting seat 111 of the positioning columns Kong Duizhao on the PCB 30 can be used for erecting the PCB 30 in the middle of the first upper mounting seat 111, then the base 12 is aligned with the upper housing 11 and is buckled with the upper housing 11, at this time, the second connecting portions 1213 on the two first lower mounting seats 121 can be abutted against the PCB 30, so that the PCB 30 can be abutted against the first upper mounting seat 111, therefore, when the upper housing 11 and the base 12 are fixed, the first upper mounting seat 111 and the first lower mounting seat 121 can be matched together to clamp the PCB 30, so as to fix the PCB 30, thereby completing assembly of the PCB 30.
Advantageously, in some embodiments of the present utility model, two second upper mounting seats 112 are provided, two second upper mounting seats 112 are both U-shaped, two ends of the two second upper mounting seats 112 are connected to the inner wall of the upper housing 11, and an upper receiving slot 1121 adapted to the rechargeable battery 40 is provided in the middle.
Preferably, two second lower mounting seats 122 are provided, and the two second lower mounting seats 122 are both in a T-shaped structure and connected to the inner wall of the base 12, and a lower accommodating groove 1221 adapted to the rechargeable battery 40 is provided on each of the two second lower mounting seats 122.
That is, the two second upper mounting seats 112 are respectively opposite to the two second lower mounting seats 122 up and down, when the rechargeable battery 40 is assembled, the upper receiving grooves 1121 on the two second upper mounting seats 112 can be clamped at two ends of the upper surface of the rechargeable battery 40, and the lower receiving grooves 1221 on the two second lower mounting seats 122 can be clamped at two ends of the lower surface of the rechargeable battery 40, so that when the upper housing 11 is connected with the base 12, the rechargeable battery 40 can be clamped and fixed, and the assembly of the sound is facilitated, otherwise, when the upper housing 11 is separated from the base 12, the rechargeable battery can be detached, so that the battery can be replaced.
Advantageously, in other embodiments of the present utility model, the two first lower mounting seats 121 are integrally formed with the two second lower mounting seats 122, respectively, so that the first lower mounting seats 121 and the first upper mounting seats 111 may be manufactured together, thereby facilitating the manufacturing thereof.
Advantageously, in further embodiments of the present utility model, the upper housing 11 is internally provided with a fixed post, on which an upper mounting hole is formed;
the rod 1211 of the first lower mounting seat 121 is provided with a lower mounting hole 12111, the lower mounting hole 12111 is vertically opposite to the upper mounting hole, and the fixing post is connected to the rod 1211 by a screw penetrating through the upper mounting hole and the lower mounting hole 12111.
That is, the first lower mounting seat 121 in the base 12 not only can be matched with the first upper mounting seat 111 to assemble the PCB 30, but also can be matched with the fixing column in the upper housing 11 to mount the upper housing 11 and the base 12 together, and when the assembly is performed, the upper housing 11 and the base 12 are buckled together, at this time, the fixing column in the upper housing 11 and the rod 1211 in the base 12 are opposite and abutted up and down, and then the screw is screwed into the lower mounting hole 12111 and the upper mounting hole from the bottom surface of the base 12, thereby the base 12 and the upper housing 11 can be connected together, and meanwhile, related electronic components in the housing 10 are fixed, so that the assembly is simple and convenient.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (8)
1. Easy assembly bluetooth sound, its characterized in that includes:
the shell comprises an upper shell and a base, wherein the upper shell and the base are mutually buckled and installed, a first upper mounting seat and a second upper mounting seat are arranged in the upper shell, a first lower mounting seat and a second lower mounting seat are arranged in the base, the first upper mounting seat and the first lower mounting seat are arranged in an up-down opposite mode, and the second upper mounting seat and the second lower mounting seat are arranged in an up-down opposite mode;
a speaker disposed inside the upper case;
the PCB is arranged between the first upper mounting seat and the first lower mounting seat, and is clamped and fixed through the first upper mounting seat and the first lower mounting seat;
and the rechargeable battery is arranged between the second upper mounting seat and the second lower mounting seat and is clamped and fixed through the second upper mounting seat and the second lower mounting seat.
2. The bluetooth sound equipment easy to assemble according to claim 1, wherein a plurality of sound outlet holes are formed in the top wall of the upper shell;
the upper shell is internally provided with an annular mounting seat, and the loudspeaker is arranged on the annular mounting seat and is vertically opposite to the plurality of sound outlet holes.
3. The bluetooth sound equipment easy to assemble according to claim 1, wherein the first upper mounting seat is of an M-shaped structure, two ends of the first upper mounting seat are connected with the inner wall of the upper shell, a plurality of positioning columns are arranged on the first upper mounting seat, and the positioning columns are suitable for being arranged in positioning holes in the PCB in a penetrating mode so as to position the PCB.
4. The bluetooth sound device easy to assemble according to claim 3, wherein the number of the first lower mounting seats is two, and each of the two first lower mounting seats comprises a rod body, a first connecting portion and a second connecting portion;
one end of the first connecting part is connected with the rod body, and the other end of the first connecting part is connected with the inside of the upper shell;
one end of the second connecting part is connected with the rod body, and the other end of the second connecting part is suitable for propping against the PCB board to be matched with the first upper mounting seat to clamp and fix the PCB board.
5. The bluetooth sound equipment easy to assemble according to claim 4, wherein two second upper mounting seats are arranged, two second upper mounting seats are of U-shaped structures, two ends of each second upper mounting seat are connected with the inner wall of the upper shell, and an upper containing groove matched with the rechargeable battery is formed in the middle of each second upper mounting seat.
6. The bluetooth sound equipment easy to assemble according to claim 5, wherein two second lower mounting seats are arranged, the two second lower mounting seats are of T-shaped structures and are connected with the inner wall of the base, and a lower containing groove matched with the rechargeable battery is formed in each of the two second lower mounting seats.
7. The bluetooth sound device of claim 6, wherein the two first lower mounting bases are integrally formed with the two second lower mounting bases, respectively.
8. The bluetooth sound equipment easy to assemble according to claim 4, wherein a fixed column is arranged in the upper shell, and an upper mounting hole is formed in the fixed column;
the lower mounting hole is formed in the rod body of the first lower mounting seat, the lower mounting hole is opposite to the upper mounting hole from top to bottom, and the fixing column is connected with the rod body through screws penetrating through the upper mounting hole and the lower mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770161.XU CN220475908U (en) | 2023-07-06 | 2023-07-06 | Bluetooth sound equipment easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770161.XU CN220475908U (en) | 2023-07-06 | 2023-07-06 | Bluetooth sound equipment easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220475908U true CN220475908U (en) | 2024-02-09 |
Family
ID=89796590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321770161.XU Active CN220475908U (en) | 2023-07-06 | 2023-07-06 | Bluetooth sound equipment easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220475908U (en) |
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2023
- 2023-07-06 CN CN202321770161.XU patent/CN220475908U/en active Active
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