Sound box

Abstract

The utility model discloses a sound box, which comprises a casing, a sound production assembly and a keyboard assembly, the casing is provided with an accommodating space, a plurality of through holes and at least one sound hole, the through holes and the sound hole are communicated with the accommodating space, and each through hole is positioned at the top of the casing; the sound production assembly is mounted in the accommodating space and is close to the sound hole; the keyboard assembly comprises a key board and a plurality of key caps, the key board comprises a circuit board and a plurality of buttons, the circuit board is installed in the containing space, one end of each button is installed on the circuit board, the other end of each button penetrates through the corresponding through hole, the buttons and the sound production assembly are electrically connected with the circuit board, and the key caps are located outside the machine shell and installed on the buttons respectively. The sound box provided by the utility model integrates the basic functions of the sound production assembly and the keyboard assembly, the traditional sound box and the keyboard operation are well combined together under the limited size, some simple game operations can be carried out while sound production is carried out, the requirement of transboundary development of the sound box is realized, and the market competitiveness is greatly increased.

Description

Technical Field

[0001] This utility model relates to the field of electronic device structure technology, and in particular to a speaker. Background Technology

[0002] Currently, the speaker is the terminal of the entire audio system. Its function is to convert audio electrical energy into corresponding sound energy and radiate it into space. It is an extremely important component of the audio system, responsible for converting electrical signals into sound signals for people to hear directly.

[0003] However, existing speakers have relatively limited functionality, serving only as audio output devices and failing to meet the needs of a wider range of consumers. Utility Model Content

[0004] The purpose of this utility model is to provide a speaker to solve the technical problem that existing speakers have a relatively simple function, serving only as an audio output device and failing to meet the needs of more consumers.

[0005] This utility model provides a speaker, comprising:

[0006] The housing has a receiving space, multiple through holes and at least one sound hole, the through holes and the sound hole are all connected to the receiving space, and each of the through holes is located on the top of the housing;

[0007] A sound-generating component, wherein the sound-generating component is installed within the receiving space and disposed near the sound hole;

[0008] A keyboard assembly includes a keypad and multiple keycaps. The keypad includes a circuit board and multiple buttons. The circuit board is installed in the receiving space. One end of each button is installed on the circuit board and the other end passes through a corresponding through hole. Both the button and the sound-generating component are electrically connected to the circuit board. Each keycap is located outside the housing and is respectively installed on each button.

[0009] Furthermore, there are four perforations, four buttons, and four keycaps, and each perforation, each button, and each keycap is arranged in two parallel rows.

[0010] Furthermore, the sound-generating component includes a bracket and a speaker. The bracket is installed within the receiving space, and both the speaker and the circuit board are mounted on the bracket. The speaker is electrically connected to the circuit board.

[0011] Furthermore, the bracket divides the accommodating space into a first compartment and a second compartment, with the first compartment located above the second compartment, the circuit board located in the first compartment, the speaker located in the second compartment, the perforation communicating with the first compartment, and the sound hole communicating with the second compartment.

[0012] Furthermore, the speaker also includes a lithium battery, which is installed within the receiving space and is electrically connected to the circuit board.

[0013] Furthermore, the housing includes a top cover and a bottom cover connected to the top cover, with each of the perforations provided on the top cover and each of the sound holes provided on the bottom cover.

[0014] Furthermore, the speaker also includes feet that are mounted on the bottom of the housing.

[0015] Furthermore, the number of sound holes is four, and the four sound holes are respectively provided on the four sides of the housing, with all four sound holes located close to the foot pad.

[0016] Furthermore, the top of the housing is provided with a recessed groove, and the perforation extends from the bottom wall of the recessed groove to the inner wall of the receiving space.

[0017] Furthermore, the speaker also includes a USB port, which is mounted on the housing and electrically connected to the circuit board.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This utility model's speaker integrates the basic functions of a sound-generating component and a keyboard component. Within a limited size, it effectively combines traditional speaker and keyboard operation, enabling simple game operations while producing sound. This fulfills the need for cross-industry development of speakers, increases the speaker's playability and technological appeal, meets diverse consumer needs, and greatly enhances its market competitiveness. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the speaker structure provided in an embodiment of the present utility model;

[0021] Figure 2 for Figure 1 Exploded view;

[0022] Figure 3 for Figure 1 A sectional view;

[0023] Figure 4 This is a schematic diagram of the speaker structure after removing the casing and keycaps, provided in an embodiment of the present invention. Figure 1 ;

[0024] Figure 5 for Figure 4 explosion Figure 1 ;

[0025] Figure 6 for Figure 4 explosion Figure 2 ;

[0026] Figure 7 This is a schematic diagram of the speaker structure after removing the casing and keycaps, provided in an embodiment of the present invention. Figure 2 ;

[0027] Figure 8 for Figure 7 Exploded view;

[0028] Figure 9 A schematic diagram of the top cover provided in an embodiment of this utility model;

[0029] Figure 10 A schematic diagram of the bottom shell provided in an embodiment of this utility model.

[0030] In the picture:

[0031] 10. Housing; 11. Accommodation space; 111. First stud; 112. Second threaded hole; 12. Through hole; 13. Sound hole; 14. Top cover; 15. Bottom cover; 151. Fourth through hole; 16. Groove; 17. Countersunk groove; 20. Sound-generating component; 21. Bracket; 211. First threaded hole; 212. Upper cover of sound cavity; 2121. Second through hole; 2122. Third through hole; 2123. Positioning groove; 2124. Slot; 2125. Accommodation groove; 2126. Fifth threaded hole; 213. Lower cover of sound cavity; 2131. Third threaded hole; 213 2. Positioning rod; 2133. Positioning hole; 2134. Second stud; 2135. Fourth threaded hole; 214. Second fastener; 215. Third fastener; 216. Fourth fastener; 217. Battery cover; 2171. Fifth through hole; 218. Fifth fastener; 22. Speaker; 30. Keyboard assembly; 31. Keyboard; 311. Circuit board; 3111. First through hole; 312. Button; 32. Keycap; 40. First compartment; 50. Second compartment; 60. First fastener; 70. Foot pad; 80. Lithium battery; 90. USB port. Detailed Implementation

[0032] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0033] Please see Figures 1 to 10 As shown in the figure, this utility model embodiment discloses a speaker, including a housing 10, a sound-generating component 20 and a keyboard component 30. The housing 10 is provided with a receiving space 11, a plurality of through holes 12 and at least one sound hole 13. The receiving space 11 is located inside the housing 10. The through holes 12 and the sound hole 13 both penetrate from the inner wall of the receiving space 11 to the outer wall of the housing 10. The through holes 12 and the sound hole 13 are both connected to the receiving space 11. Each through hole 12 is located at the top of the housing 10.

[0034] The sound-generating component 20 is installed in the receiving space 11 and positioned near the sound hole 13. The keyboard component 30 includes a keypad 31 and multiple keycaps 32. The keypad 31 includes a circuit board 311 and multiple buttons 312. The circuit board 311 is installed in the receiving space 11. One end of each button 312 is mounted on the circuit board 311, and the other end passes through the corresponding through hole 12. Both the button 312 and the sound-generating component 20 are electrically connected to the circuit board 311. Each keycap 32 is located outside the housing 10 and is mounted on each button 312. By pressing the keycap 32, the user can control the keyboard component 30 to perform simple operations and send commands to the circuit board 311. The speaker integrates the basic functions of the sound-generating component 20 and the keyboard component 30. Within a limited size, it combines traditional speaker and keyboard operation well, realizing the cross-border development needs of the speaker.

[0035] In some embodiments, there are four perforations 12, four buttons 312, and four keycaps 32. Each perforation 12, each button 312, and each keycap 32 is arranged in two parallel rows. After passing through the corresponding perforation 12, the button 312 is connected to the corresponding keycap 32, so that some simple game operations can be performed while making a sound.

[0036] In this embodiment, the sound-generating component 20 includes a bracket 21 and a speaker 22. The bracket 21 is installed in the accommodating space 11. The speaker 22 and the circuit board 311 are both installed on the bracket 21. The speaker 22 is electrically connected to the circuit board 311 to facilitate control of the speaker 22 to generate sound.

[0037] The bracket 21 divides the accommodating space 11 into a first compartment 40 and a second compartment 50. The first compartment 40 is located above the second compartment 50. The circuit board 311 is located inside the first compartment 40, and the speaker 22 is located inside the second compartment 50. All the through holes 12 are connected to the first compartment 40, and all the sound holes 13 are connected to the second compartment 50, so as to avoid the button sounds interfering with the speaker 22.

[0038] The speaker also includes multiple first fasteners 60, the bracket 21 is provided with multiple first threaded holes 211, the circuit board 311 is provided with multiple first through holes 3111, the first fasteners 60 pass through the first through holes 3111 and connect to the first threaded holes 211, thereby fixing the circuit board 311 to the bracket 21, and the first fasteners 60 are screws.

[0039] In this embodiment, the housing 10 includes a top cover 14 and a bottom cover 15 connected to the top cover 14. All perforations 12 are provided on the top cover 14, and all sound holes 13 are provided on the bottom cover 15, so as to facilitate the disassembly of the speaker.

[0040] The bracket 21 includes a sound cavity upper cover 212, a sound cavity lower cover 213, a plurality of second fasteners 214, and a plurality of third fasteners 215. The inner wall of the accommodating space 11 is provided with a plurality of first studs 111, which are specifically located on the inner wall of the top cover 14. The first studs 111 are provided with second threaded holes 112. The sound cavity upper cover 212 is provided with a plurality of second through holes 2121 and a plurality of third through holes 2122. The sound cavity lower cover 213 is provided with a plurality of third threaded holes 2131. The second fasteners 214 pass through the second through holes 2121 and connect to the second threaded holes 112, thereby fixing the sound cavity upper cover 212 to the inner wall of the top cover 14. The third fasteners 215 pass through the third through holes 2122 and connect to the third threaded holes 2131, thereby fixing the sound cavity lower cover 213 to the sound cavity upper cover 212. The second fasteners 214 and the third fasteners 215 are both screws.

[0041] In some embodiments, the lower cover 213 of the sound cavity is further provided with a plurality of positioning rods 2132, and the upper cover 212 of the sound cavity is further provided with a plurality of positioning grooves 2123. Each positioning rod 2132 is inserted into each positioning groove 2123 to achieve pre-positioning of the lower cover 213 of the sound cavity.

[0042] The bracket 21 also includes multiple fourth fasteners 216. The bottom shell 15 is provided with multiple fourth through holes 151. The upper cover 212 of the sound cavity is also provided with a slot 2124. The lower cover 213 of the sound cavity is also provided with a positioning hole 2133. Multiple second studs 2134 are protruding from the bottom of the lower cover 213 of the sound cavity. The second studs 2134 are provided with fourth threaded holes 2135. One end of the speaker 22 is installed in the slot 2124 and the other end extends into the positioning hole 2133. The fourth fasteners 216 pass through the fourth through holes 151 and are connected to the fourth threaded holes 2135, thereby fixing the bottom shell 15 to the lower cover 213 of the sound cavity. The fourth fasteners 216 are screws.

[0043] The speaker also includes feet 70. The bottom of the housing 10 is provided with a groove 16. Each fourth through hole 151 is provided on the bottom wall of the groove 16. The feet 70 are installed in the groove 16 at the bottom of the housing 10 to reduce the vibration of the speaker. The feet 70 cover each third fastener 215.

[0044] In this embodiment, the speaker also includes a lithium battery 80, which is installed in the receiving space 11 and electrically connected to the circuit board 311 to provide power to the circuit board 311.

[0045] The bracket 21 also includes a battery cover 217 and a plurality of fifth fasteners 218. The sound cavity cover 212 is also provided with a receiving groove 2125 and a plurality of fifth threaded holes 2126. The battery cover 217 is provided with a plurality of fifth through holes 2171. The lithium battery 80 is located in the receiving groove 2125. The fifth fasteners 218 pass through the fifth through holes 2171 and are connected to the fifth threaded holes 2126, thereby sealing the lithium battery 80 in the receiving groove 2125. The fifth fasteners 218 are screws.

[0046] There are four sound holes 13, which are respectively located on the four sides of the housing 10. The sound holes 13 are elongated and are located near the foot pad 70 to facilitate the transmission of the sound generated by the speaker 22 to the outside of the housing 10.

[0047] The top of the housing 10 is provided with a recess 17, and a perforation 12 extends from the bottom wall of the recess 17 to the inner wall of the receiving space 11. The keycap 32 is located in the recess 17 to reduce the overall height of the speaker.

[0048] The speaker also includes a USB port 90, which is mounted on the housing 10 and electrically connected to the circuit board 311 to charge the lithium battery 80.

[0049] The speaker assembly method includes the following steps:

[0050] Step S101: Assemble the sound-generating component 20. First, fix the upper cover 212 of the sound cavity, the speaker 22 and the lower cover 213 of the sound cavity with multiple third fasteners 215 to fix the speaker 22 on the bracket 21, thus obtaining the sound-generating component 20.

[0051] Step S102: Assemble the lithium battery 80. Place the lithium battery 80 into the receiving groove 2125 of the sound cavity cover 212 in step S101, and cover it with the battery cover 217. The battery cover 217 encapsulates the lithium battery 80 in the receiving groove 2125 by multiple fifth fasteners 218.

[0052] Step S103: Assemble the key plate 31. Fix the key plate 31 to the bracket 21 in step S102 using multiple first fasteners 60, and connect the speaker 22 and the lithium battery 80 with wires.

[0053] Step S104: Assemble the top cover 14 by installing the bracket 21 from step S103 into the top cover 14 using multiple second fasteners 214.

[0054] Step S105: Assemble the bottom shell 15. Install the bottom shell 15 onto the bracket 21 of step S104 using multiple fourth fasteners 216 to fix the bottom shell 15 onto the top cover 14. Then, attach the foot pads 70 into the grooves 16 of the bottom shell 15.

[0055] Step S106: Assemble the keycaps 32 by applying pressure to install the keycaps 32 onto the buttons 312 of the keypad 31 in step S105 above, thus obtaining the final product.

[0056] In summary, the speaker of this utility model integrates the basic functions of the sound-generating component 20 and the keyboard component 30 into one unit. Within a limited size, it combines the traditional speaker and keyboard operation in a good way, enabling simple game operations to be performed while producing sound. This meets the cross-border development needs of speakers, increases the playability and technological feel of the speaker, satisfies the diverse needs of consumers, and greatly increases its market competitiveness.

[0057] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A sound box, characterized in that, The sound box comprises: a casing, which is provided with a containing space, a plurality of through holes and at least one sound hole, the through holes and the sound hole being in communication with the containing space, each of the through holes being located at the top of the casing; a sound generating assembly, which is installed in the containing space and arranged close to the sound hole; a keyboard assembly, which comprises a key plate and a plurality of key caps, the key plate comprising a circuit board and a plurality of buttons, the circuit board being installed in the containing space, one end of each of the buttons being installed on the circuit board and the other end of each of the buttons penetrating through a corresponding through hole, the buttons and the sound generating assembly being electrically connected to the circuit board, each of the key caps being located outside the casing and being installed on a corresponding button.

2. The sound box of claim 1, wherein, The number of the through holes, the buttons and the key caps is four, and each of the through holes, the buttons and the key caps is arranged in two.

3. The sound box of claim 1, wherein, The sound generating assembly comprises a bracket and a loudspeaker, the bracket being installed in the containing space, the loudspeaker and the circuit board being installed on the bracket, and the loudspeaker being electrically connected to the circuit board.

4. The sound box of claim 3, wherein, The bracket divides the containing space into a first chamber and a second chamber, the first chamber being located above the second chamber, the circuit board being located in the first chamber, the loudspeaker being located in the second chamber, the through holes being in communication with the first chamber, and the sound hole being in communication with the second chamber.

5. The sound box of claim 1, wherein, The sound box further comprises a lithium battery, which is installed in the containing space and electrically connected to the circuit board.

6. The sound box of claim 1, wherein, The casing comprises a top cover and a bottom shell connected to the top cover, each of the through holes being arranged on the top cover, and each of the sound holes being arranged on the bottom shell.

7. The sound box of claim 1, wherein, The sound box further comprises a foot pad, which is installed at the bottom of the casing.

8. The sound box of claim 7, wherein, The number of the sound holes is four, and each of the four sound holes is arranged on a side surface of the casing close to the side of the foot pad.

9. The sound box of claim 1, wherein, The top of the casing is provided with a sunken groove, and the through holes extend from the bottom wall of the sunken groove to the inner wall of the containing space.

10. The sound box of claim 1, wherein, The sound box further comprises a USB socket, which is installed on the casing and electrically connected to the circuit board.

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