Portable sound box

Abstract

The utility model belongs to the technical field of sound boxes, and particularly relates to a portable sound box, which comprises a shell, a mounting plate, a rotating shaft and an interface socket, the shell is provided with a mounting cavity, the interface socket is mounted in the mounting cavity, the shell is provided with a through hole communicated with the mounting cavity, the interface socket is arranged in the through hole in a penetrating manner, and the rotating shaft is arranged in the through hole. The shell is provided with a through hole, the through hole penetrates through the shell in the inside and outside direction of the shell, the mounting plate comprises a fixing part and a blocking part which are connected, a rope hanging groove is formed in the fixing part, the rotating shaft is mounted in the rope hanging groove, the fixing part is connected with the shell, and the blocking part can move in the direction away from or close to the through hole. The blocking position and the avoiding position are arranged on the base so as to be switched between the blocking position and the avoiding position; and at the blocking position, the blocking part blocks an outer end opening of the through hole, and at the avoiding position, the blocking part opens the outer end opening of the through hole. The fixing part used for installing the rotating shaft and the plugging part used for plugging the interface socket are integrally designed, so that installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of sound box, especially relates to a portable sound box. BACKGROUND

[0002] A kind of portable sound box of prior art, including shell, handle assembly and USB assembly, electrical element is equipped in shell, handle assembly includes pivot and hanging rope, recess is equipped on the outer peripheral surface of shell, pivot is installed in recess, hanging rope is connected with pivot, and operating personnel can move the portable sound box by hand hanging rope, USB assembly includes socket and cover, socket is exposed on the outer peripheral surface of shell, to be connected to U disk or charging equipment, cover is connected with shell, cover is used to cover on socket when socket is idle, to protect socket.

[0003] However, the existing portable sound box, hanging rope assembly and cover are independently designed, which need to be installed on the shell respectively, and the production efficiency is low. SUMMARY

[0004] The utility model solves the technical problems that for the existing portable sound box, USB assembly and cover are independently designed, which need to be installed on the shell respectively, and the production efficiency is low, and provides a kind of portable sound box.

[0005] To solve the above technical problems, the utility model embodiment provides a kind of portable sound box, including shell, mounting plate, pivot and interface socket, the shell is equipped with installation cavity, the interface socket is installed in the installation cavity, the shell is equipped with the through hole being communicated with the installation cavity, the interface socket is worn in the through hole, the through hole is along the inside and outside direction of the shell and penetrates the shell, the mounting plate includes the fixed part and the plugging part being connected, the fixed part is equipped with hanging rope groove, the pivot is installed in the hanging rope groove, the fixed part is connected with the shell;

[0006] The plugging part can be moved to the direction away from or close to the through hole, to switch between the plugging position and the avoiding position;In the plugging position, the plugging part blocks the outer end opening of the through hole, and in the avoiding position, the plugging part opens the outer end opening of the through hole.

[0007] Optionally, the plugging part includes first plate segment and second plate segment, one side of the first plate segment is connected with the side of the fixed part away from the shell, the first plate segment is equipped with avoiding hole, and the avoiding hole is opposite to the hanging rope groove;

[0008] The blocking part is a soft glue structure, and the second plate segment is connected to the first plate segment at one end close to the first plate segment; in the blocking position, the second plate segment is in a closed state of blocking the perforation; and in the avoiding position, the second plate segment is in an opened state of moving away from the perforation.

[0009] Optionally, a first long groove is arranged on the joint between the first plate segment and the second plate segment, and the length direction of the first long groove is perpendicular to the length direction of the second plate segment.

[0010] Optionally, a first mounting groove is arranged on the outer circumferential surface of the shell, and the fixing part and the second plate segment are mounted in the first mounting groove, and the outer end opening of the perforation is arranged in the first mounting groove.

[0011] Optionally, a boss is arranged on the groove bottom wall of the first mounting groove, and the outer end opening of the perforation is arranged on the boss.

[0012] Optionally, a blocking groove is arranged on the side of the boss away from the groove bottom wall of the first mounting groove, and the outer end opening of the perforation is arranged on the groove bottom wall of the blocking groove.

[0013] The second plate segment is provided with a plug-in column on the side of the groove bottom wall of the first mounting groove, and the plug-in column is plugged into the blocking groove.

[0014] Optionally, the boss is arranged at the middle part of the first mounting groove, and the side of the boss away from the fixing part surrounds an avoiding space with the first mounting groove for opening the second plate segment.

[0015] Optionally, a second mounting groove is arranged on the groove bottom wall of the first mounting groove, a first connecting hole is arranged on the groove bottom wall of the second mounting groove, the fixing part is provided with a connecting column on the side of the groove bottom wall of the second mounting groove, the connecting column is plugged into the second mounting groove, and the connecting column is provided with a second connecting hole on the side of the groove bottom wall of the second mounting groove.

[0016] Optionally, a sleeve is further included, a through hole is arranged on the cylinder bottom wall of the sleeve, the sleeve is sleeved on the connecting column, and the cylinder bottom wall is located between the side of the connecting column away from the groove bottom wall of the second mounting groove and the groove bottom wall of the second mounting groove.

[0017] Optionally, a clamping block is arranged on the outer circumferential surface of the connecting column, a clamping groove is arranged on the groove bottom wall of the second mounting groove, and the clamping block is plugged into the clamping groove.

[0018] According to the portable speaker of this utility model embodiment, the interface socket is disposed in the through hole. The sealing part can seal the through hole when the interface socket is not in use, thus sealing the interface socket in the through hole. When the interface socket is needed, the sealing part can move away from the through hole, thereby opening the through hole and exposing the interface socket to the shell, which is convenient for plugging in USB devices. Compared with the prior art, the fixing part for mounting the swivel and the sealing part for sealing the interface socket are integrated into the design. During production, only the fixing part needs to be connected to the shell, which is convenient for installation and improves production efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a portable speaker provided in an embodiment of the present invention;

[0020] Figure 2 for Figure 1 A schematic diagram of the decomposition process;

[0021] Figure 3 for Figure 2 Schematic diagram of the structure of the central sealing section;

[0022] Figure 4 for Figure 2 Schematic diagram of the middle fixing part;

[0023] Figure 5 for Figure 4 Another perspective;

[0024] Figure 6 for Figure 2 A schematic diagram of the middle shell structure.

[0025] The reference numerals in the accompanying drawings are as follows: 1. Housing; 2. End cap; 3. Mounting plate; 4. Stop groove; 5. Second bolt; 6. Fixing part; 7. Rotating shaft; 8. Sealing part; 9. First bolt; 10. Sleeve; 11. First plate segment; 12. Clearance hole; 13. Positioning block; 14. Second plate segment; 15. Insertion post; 16. First long groove; 17. Second long groove; 18. Rope groove; 19. Mounting hole; 20. Positioning groove; 21. Connecting post; 22. Connecting ear; 23. Locking block; 24. Second connecting hole; 25. First mounting groove; 26. Boss; 27. Sealing groove; 28. Through hole; 29. ​​Interface socket; 30. Clearance space; 31. Second mounting groove; 32. First connecting hole; 33. Locking groove. Detailed Implementation

[0026] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0027] As Figures 1 to 6 The utility model discloses an embodiment provides a kind of portable speaker, including shell 1, mounting plate 3, pivot 7 and interface socket 29, the shell 1 is equipped with mounting cavity, the interface socket 29 is installed in the mounting cavity, the shell 1 is equipped with with the mounting cavity Communication perforation 28, the interface socket 29 is worn in the perforation 28, the perforation 28 is along the inside and outside direction of the shell and penetrates the shell 1, the mounting plate 3 includes the fixed part 6 and the plugging part 8 connected, the fixed part 6 is equipped with hanging rope groove 18, the pivot 7 is installed in the hanging rope groove 18, the fixed part 6 is connected with the shell (1).

[0028] The plugging part 8 can be moved towards the direction away from or close to the perforation 28, to switch between the plugging position and the avoiding position;In the plugging position, the plugging part (8) blocks the outer end opening of the perforation 28, and in the avoiding position, the plugging part 8 opens the outer end opening of the perforation 28.

[0029] Specifically, in the embodiment, the interface socket 29 is a USB socket, the groove side wall of the hanging rope groove 18 is provided with a mounting hole 19 for mounting the pivot 7, the interface socket 29 is worn in the perforation 28, the plugging part 8 can block the outer end opening of the perforation 28 when the interface socket 29 is idle, and the interface socket 29 is blocked in the perforation 28, when the interface socket 29 is needed, the plugging part 8 can be away from the perforation 28, so as to open the outer end opening of the perforation 28, so that the interface socket 29 is exposed to the shell 1, and the USB device is conveniently plugged in, the fixed part 6 for mounting the pivot 7 and the plugging part 8 for blocking the interface socket 29 are integrated designed, only the fixed part 6 needs to be connected with the shell 1 during production, which is convenient to install and improves production efficiency.

[0030] In an embodiment, the plugging part 8 includes a first plate segment 11 and a second plate segment 14, one side of the first plate segment 11 towards the fixed part 6 is connected with the side of the fixed part 6 away from the shell 1, the first plate segment 11 is provided with an avoiding hole 12, and the avoiding hole 12 is opposite to the hanging rope groove 18.

[0031] The plugging part 8 is a soft glue structure, one end of the second plate segment 14 close to the first plate segment 11 is connected with the first plate segment 11, in the plugging position, the second plate segment 14 is in the closed state of blocking the outer end opening of the perforation 28, and in the avoiding position, the second plate segment 14 is in the open state away from the outer end opening of the perforation 28.

[0032] Specifically, the blocking part 8 is a soft glue structure, the fixed part 6 is a hard glue structure formed by injection molding, the first plate segment 11 is provided with an avoiding hole 12, the first plate segment 11 is sleeved on the fixed part 6, the outer wall surface of the fixed part 6 is connected with the inner hole wall of the avoiding hole 12 of the first plate segment 11, in this embodiment, the fixed part 6 and the first plate segment 11 are integrally formed by injection molding, the outer wall surface of the fixed part 6 is provided with a positioning groove 20, the inner hole wall of the avoiding hole 12 of the first plate segment 11 is provided with a positioning block 13, the positioning block 13 is inserted into the positioning groove 20, the connecting area of the fixed part 6 and the first plate segment 11 is increased, thereby the connecting strength between the fixed part 6 and the first plate segment 11 is improved.

[0033] The second plate segment 14 is connected with the first plate segment 11 at one end close to the first plate segment 11, there is a gap between the second plate segment 14 and the outer circumferential surface of the shell 1, the outer end opening of the through hole 28 is located in the gap, the second plate segment 14 blocks the outer end opening of the through hole 28, since the blocking part 8 is a soft glue structure and has a soft texture, the second plate segment 14 can be manually lifted to expose the interface socket 29 in the through hole 28 outside the shell 1, so as to be plugged with the USB device. The structure is simple and convenient to manufacture.

[0034] In an embodiment, the joint part of the first plate segment 11 and the second plate segment 14 is provided with a first long groove 16 on the side facing the shell 1, the length direction of the first long groove 16 is perpendicular to the length direction of the second plate segment 14, the joint part of the first plate segment 11 and the second plate segment 14 is provided with a second long groove 17 on the side away from the shell 1, the second long groove 17 is opposite to the first long groove 16.

[0035] Specifically, the joint part of the first plate segment 11 and the second plate segment 14 is provided with a first long groove 16 on the side facing the shell 1, the joint part of the first plate segment 11 and the second plate segment 14 is provided with a second long groove 17 on the side away from the shell 1, the length direction of the first long groove 16 is perpendicular to the length direction of the second plate segment 14, the first long groove 16 and the second long groove 17 can reduce the thickness of the joint part of the first plate segment 11 and the second plate segment 14, and the second plate segment 14 is more easily lifted.

[0036] In an embodiment, the outer circumferential surface of the shell 1 is provided with a first mounting groove 25, the fixed part 6 and the second plate segment 14 are mounted in the first mounting groove 25, and the outer end opening of the through hole 28 is arranged in the first mounting groove 25.

[0037] Specifically, the fixed part 6 and the blocking part 8 are mounted in the first mounting groove 25, and the outer end opening of the through hole 28 is arranged in the first mounting groove 25, which can reduce the overall size of the shell 1, and is convenient for carrying and moving.

[0038] In an embodiment, a boss 26 is arranged on the bottom wall of the first mounting groove 25, and the outer end opening of the through hole 28 is arranged on the boss 26. Specifically, a boss 26 is arranged on the bottom wall of the first mounting groove 25, the through hole 28 penetrates the housing 1 and the boss 26 in the inner-outer direction of the housing 1, and the outer end opening of the through hole 28 is located on the side of the boss 26 away from the housing 1. The arrangement of the boss 26 can fill the gap between the second plate segment 14 and the through hole 28, avoid the case that the second plate segment 14 is designed to be thicker in order to be in contact with the bottom wall of the first mounting groove 25, and is conducive to the lightweight design of the second plate segment 14.

[0039] In an embodiment, the side of the boss 26 away from the bottom wall of the first mounting groove 25 is provided with a blocking groove 27, the outer end opening of the through hole 28 is located on the bottom wall of the blocking groove 27, and the side of the second plate segment 14 toward the bottom wall of the first mounting groove 25 is provided with a plug-in column 15, and the plug-in column 15 is plugged into the blocking groove 27.

[0040] Specifically, the blocking groove 27 is arranged on the side of the boss 26 away from the bottom wall of the first mounting groove 25, the through hole 28 is arranged in the bottom wall of the blocking groove 27, and the side of the second plate segment 14 toward the first mounting groove 25 is provided with a plug-in column 15. When the second plate segment 14 is in a closed state, the plug-in column 15 is plugged into the blocking groove 27, which improves the stability of the second plate segment 14 and makes the second plate segment 14 not easy to be automatically detached from the blocking groove 27, and also improves the sealing between the second plate segment 14 and the through hole 28.

[0041] In an embodiment, the boss 26 is located at the middle part of the first mounting groove 25, and the side of the boss 26 away from the fixing part 6 and the first mounting groove 25 form an avoiding space 30 for opening the second plate segment 14.

[0042] Specifically, the boss 26 is arranged at the middle part of the first mounting groove 25, and the length of the first mounting groove 25 is greater than the length of the blocking part 8, so that the avoiding space 30 is formed between the fixing part 6 and the first mounting groove 25 for the fingers of the staff to be inserted into the avoiding space 30 to open the second plate segment 14, which is convenient for operation.

[0043] In an embodiment, a second mounting groove 31 is arranged on the bottom wall of the first mounting groove 25, a first connecting hole 32 is arranged on the bottom wall of the second mounting groove 31, a connecting column 21 is arranged on the side of the fixing part 6 toward the bottom wall of the second mounting groove 31, the connecting column 21 is plugged into the second mounting groove 31, and a second connecting hole 24 is arranged on the side of the connecting column 21 toward the bottom wall of the second mounting groove 31.

[0044] Specifically, a second mounting groove 31 is provided on the bottom wall of the first mounting groove 25, and a connecting post 21 is provided at the bottom of the fixing part 6. The connecting post 21 is inserted into the second mounting groove 31. The fixing part 6 is fixed to the housing 1 by inserting a first bolt 9 through the second connecting hole 24 on the connecting post 21 and the first connecting hole 32 located on the bottom wall of the second mounting groove 31.

[0045] In one embodiment, the portable speaker further includes a sleeve 10, the bottom wall of which has a through hole. The sleeve 10 is fitted onto the connecting post 21, and the bottom wall of the sleeve is located between the side of the connecting post 21 facing the bottom wall of the second mounting groove 31 and the bottom wall of the second mounting groove 31.

[0046] Specifically, the top of the sleeve 10 is open, and the bottom wall of the sleeve 10 is provided with a through hole. The sleeve 10 is sleeved on the connecting post 21. The bottom wall of the sleeve 10 is located between the connecting post 21 and the second mounting groove 31 to act as a gasket and improve the connection strength between the housing 1 and the fixing part 6.

[0047] In one embodiment, a locking block 23 is provided on the outer peripheral surface of the connecting post 21, and a locking groove 33 is provided on the groove edge of the second mounting groove 31, wherein the locking block 23 is inserted into the locking groove 33.

[0048] A locking block 23 is provided on the outer circumferential surface of the connecting column 21, and a locking groove 33 is provided on the edge of the groove of the second mounting groove 31. The locking block 23 is inserted into the locking groove 33, thereby realizing the anti-rotation between the connecting column 21 and the housing 1, which facilitates the installation of the first bolt 9.

[0049] In one embodiment, the fixed plate is provided with a connecting ear 22 on the side facing away from the boss 26. The portable speaker also includes an end cover 2, which is mounted on the housing 1 by a second bolt 5. The end cover 2 is provided with a stop groove 4 that cooperates with the upper side of the connecting ear 22.

[0050] The working principle of the portable speaker of this utility model embodiment is as follows: When the interface socket 29 is needed, the second plate segment 14 is lifted so that the interface socket 29 is exposed outside the housing 1, which is convenient for USB devices to be plugged in. When the interface socket 29 is not in use, the second plate segment 14 blocks the through hole 28 and the plug post 15 is inserted into the blocking groove 27.

[0051] According to the portable sound box, the interface socket 29 is arranged in the through hole 28, the blocking part 8 can block the through hole 28 when the interface socket 29 is idle, the interface socket 29 is blocked in the through hole 28, when the interface socket 29 needs to be used, the blocking part 8 can be away from the through hole 28, so that the through hole 28 is opened, the interface socket 29 is exposed to the shell 1, the USB equipment is conveniently plugged, compared with the prior art, the fixed part 6 for installing the rotating shaft 7 and the blocking part 8 for blocking the interface socket 29 are integrated, only the fixed part 6 needs to be connected with the shell 1 during production, installation is facilitated, and production efficiency is improved.

[0052] In other embodiments, the fixed part 6 is adhesively fixed with the first plate segment 11.

[0053] In other embodiments, the interface socket 29 is a general socket.

[0054] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A portable speaker, characterized in that, The device includes a housing (1), a mounting plate (3), a rotating shaft (7), and an interface socket (29). The housing (1) has a mounting cavity, and the interface socket (29) is installed in the mounting cavity. The housing (1) has a through hole (28) communicating with the mounting cavity. The interface socket (29) passes through the through hole (28). The through hole (28) penetrates the housing (1) along the inside and outside direction of the housing. The mounting plate (3) includes a fixed part (6) and a sealing part (8) connected together. The fixed part (6) has a rope groove (18), and the rotating shaft (7) is installed in the rope groove (18). The fixed part (6) is connected to the housing (1). The blocking part (8) can move away from or towards the perforation (28) to switch between a blocking position and a clearance position; in the blocking position, the blocking part (8) blocks the outer end opening of the perforation (28), and in the clearance position, the blocking part (8) opens the outer end opening of the perforation (28).

2. The portable speaker according to claim 1, characterized in that, The sealing part (8) includes a first plate segment (11) and a second plate segment (14). The side of the first plate segment (11) facing the fixing part (6) is connected to the side of the fixing part (6) facing away from the housing (1). The first plate segment (11) is provided with a clearance hole (12), which is directly opposite to the hanging rope groove (18). The sealing part (8) is a soft rubber structure. The second plate segment (14) is connected to the first plate segment (11) at one end near the first plate segment (11). In the sealing position, the second plate segment (14) is in a closed state that blocks the outer end opening of the perforation (28). In the clearance position, the second plate segment (14) is in an open state that is away from the outer end opening of the perforation (28).

3. The portable speaker according to claim 2, characterized in that, The first plate segment (11) and the second plate segment (14) are connected at the side facing the housing (1) with a first long groove (16), and the length direction of the first long groove (16) is perpendicular to the length direction of the second plate segment (14).

4. The portable speaker according to claim 3, characterized in that, The outer peripheral surface of the housing (1) is provided with a first mounting groove (25), the fixing part (6) and the second plate segment (14) are installed in the first mounting groove (25), and the outer end opening of the perforation (28) is provided in the first mounting groove (25).

5. The portable speaker according to claim 4, characterized in that, The first mounting groove (25) has a boss (26) on the bottom wall of the groove, and the outer end opening of the through hole (28) is set on the boss (26).

6. The portable speaker according to claim 5, characterized in that, The boss (26) has a sealing groove (27) on the side facing away from the bottom wall of the first mounting groove (25), and the outer end opening of the through hole (28) is located on the bottom wall of the sealing groove (27). The second plate segment (14) is provided with a plug-in post (15) on one side of the bottom wall of the first mounting groove (25), and the plug-in post (15) is plugged into the sealing groove (27).

7. The portable speaker according to claim 5, characterized in that, The boss (26) is located in the middle of the first mounting groove (25). The side of the boss (26) facing away from the fixing part (6) and the first mounting groove (25) form a clearance space (30) for lifting the second plate segment (14).

8. The portable speaker according to any one of claims 4 to 7, characterized in that, The first mounting groove (25) has a second mounting groove (31) on its bottom wall. The second mounting groove (31) has a first connecting hole (32) on its bottom wall. The fixing part (6) has a connecting post (21) on one side facing the bottom wall of the second mounting groove (31). The connecting post (21) is inserted into the second mounting groove (31). The connecting post (21) has a second connecting hole (24) on one side facing the bottom wall of the second mounting groove (31).

9. The portable speaker according to claim 8, characterized in that, The portable speaker also includes a sleeve (10), the bottom wall of which has a through hole. The sleeve (10) is fitted onto the connecting post (21), and the bottom wall of the sleeve is located between the bottom wall of the connecting post (21) facing the bottom wall of the second mounting groove (31) and the bottom wall of the second mounting groove (31).

10. The portable speaker according to claim 8, characterized in that, The outer peripheral surface of the connecting column (21) is provided with a locking block (23), and the groove edge of the second mounting groove (31) is provided with a locking groove (33), and the locking block (23) is inserted into the locking groove (33).

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