A portable Bluetooth speaker

Abstract

This utility model relates to the technical field of Bluetooth speakers, and in particular to a portable Bluetooth speaker that makes the Bluetooth speaker more stable when placed, effectively preventing the Bluetooth speaker from tipping over when placed. It includes a Bluetooth speaker body, with an inwardly foldable support bracket installed at the bottom of the speaker body. Fixing blocks are fixedly connected to both sides of the speaker body, and latching components are movably connected to the fixing blocks. Two sets of carrying handles are symmetrically rotated and mounted on the speaker body. Two sets of fixing shafts are symmetrically fixedly connected to both sides of the carrying handles. U-groove legs are symmetrically rotated and secured to the outer sides of the carrying handles through the cooperation of the fixing shafts. Limiting holes are provided on the outer walls of the U-groove legs where they connect to the fixing shafts. The limiting components include four sets of T-shaped pins for limiting the movement of the carrying handles.

Description

Technical Field

[0001] This utility model relates to the technical field of Bluetooth speakers, and in particular to a portable Bluetooth speaker. Background Technology

[0002] Bluetooth speakers are audio devices that use Bluetooth connectivity instead of traditional wired connections, with built-in Bluetooth chips. They connect to Bluetooth playback devices such as mobile phones, tablets, and laptops for convenient and quick access. Bluetooth speakers are popular among consumers due to their convenience.

[0003] In the prior art, utility model patent CN213305671U discloses a portable Bluetooth speaker, relating to the field of Bluetooth speakers. It includes a Bluetooth speaker body, a handle, a fixing block, a buckle, and a connecting strap. The handle is located on the left and right sides of the Bluetooth speaker body. The fixing block is fixedly connected to the left and right sides of the Bluetooth speaker body and is located below the handle. The left and right sides of the fixing block are slidably connected to the buckle, and the buckle is snapped into place with the connecting strap. This portable Bluetooth speaker offers multiple carrying options, allowing it to be held by hand or worn diagonally across the body, making it convenient and practical.

[0004] Although the portable Bluetooth speaker in the aforementioned patented technology can be carried in various ways, when the Bluetooth speaker is placed, it is not stable enough because it is supported only by the four foldable support legs at the bottom. Especially when used outdoors, the Bluetooth speaker is prone to tipping over. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a portable Bluetooth speaker that can make the Bluetooth speaker more stable when placed and effectively prevent the Bluetooth speaker from tipping over when placed.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a portable Bluetooth speaker, comprising a Bluetooth speaker body, a carrying assembly, and a limiting assembly. The bottom of the Bluetooth speaker body is equipped with an inwardly foldable support stand. Fixing blocks are fixedly connected to both the left and right sides of the Bluetooth speaker body, and latching components are movably connected to the fixing blocks. The carrying assembly includes two sets of handles, which are symmetrically mounted on the Bluetooth speaker body. Two sets of fixing shafts are symmetrically fixedly connected to both sides of the two sets of handles, and the outer sides of the two sets of handles are engaged through the fixing shafts. The left and right sides are symmetrically rotated and fitted with U-groove legs. The outer wall of the U-groove legs where they connect to the fixed shaft has a limiting port. The limiting component includes four sets of T-shaped pins. Two sets of L-shaped positioning seats are fixedly connected to the left and right ends of the Bluetooth speaker body in a symmetrical manner. Each of the four sets of L-shaped positioning seats has a socket. The four sets of T-shaped pins are inserted into the four sets of L-shaped positioning seats by cooperating with the socket. The two sides of the two sets of handles are provided with positioning holes that match the T-shaped pins. Pull rings are fixedly connected to the outer side of each of the four sets of T-shaped pins, and a connecting rope is fixedly connected between the pull rings and the outer wall of the L-shaped positioning seats.

[0008] Preferably, soft corner protectors are fixedly connected to the four corners of the bottom of the Bluetooth speaker body.

[0009] Preferably, each of the four sets of L-shaped positioning seats has a reinforcing plate fixedly connected to its bottom end, and the reinforcing plate is fixedly connected to the side wall of the Bluetooth speaker body.

[0010] Preferably, the inner edges of all four sets of T-shaped pins are rounded.

[0011] Preferably, all four sets of connecting ropes are made of nylon.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, the U-slot support leg is initially attached to the outside of the handle. By rotating the handle to the top of the Bluetooth speaker body, the speaker can be carried by hand by gripping the middle part of the two handles, along with the U-slot support leg. When the Bluetooth speaker needs to be placed down for use, the support legs are folded out to support the bottom of the speaker body. Then, the T-shaped pin is pulled out from the L-shaped positioning seat using the pull ring. The pull ring is connected by a rope to prevent the T-shaped pin from falling off or being lost. Next, rotate the two sets of handles to the front and back sides of the Bluetooth speaker body, so that the handles rest on the L-shaped positioning base. At this time, the handles are horizontal, and the positioning holes are aligned with the sockets on the L-shaped positioning base. Then, insert the T-shaped pin through the sockets into the positioning holes to limit the handles. Finally, rotate the U-slot legs outward. Through the cooperation between the limiting port and the lower edge of the handle, the U-slot legs are tilted, so that the four sets of U-slot legs support the front and back sides of the handle, thereby making the Bluetooth speaker more stable and effectively preventing the Bluetooth speaker from tipping over when placed. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the bottom isometric structure of this utility model;

[0015] Figure 3 This is an isometric structural diagram of the present invention when it is placed.

[0016] Figure 4 This is an isometric structural diagram of the handle in this utility model;

[0017] Figure 5 This is an isometric structural diagram of the U-groove support leg in this utility model;

[0018] Figure 6 This is a utility model Figure 5 A schematic diagram of the rear view structure;

[0019] Figure 7 This is an isometric structural diagram of the L-shaped positioning seat and the T-shaped pin in this utility model;

[0020] The following are labeled in the attached diagram: 1. Bluetooth speaker body; 2. Support stand; 3. Fixing block; 4. Buckle; 5. Handle; 6. Fixing shaft; 7. U-groove support leg; 8. Limiting port; 9. L-shaped positioning seat; 10. T-shaped pin; 11. Positioning hole; 12. Pull ring; 13. Connecting rope; 14. Soft corner protector; 15. Rib plate; 16. Rounded corner. Detailed Implementation

[0021] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope. Example 1

[0022] Please see Figures 1-7This utility model discloses a portable Bluetooth speaker, comprising a Bluetooth speaker body 1, two sets of carrying handles 5, and a limiting assembly. The bottom of the Bluetooth speaker body 1 is fitted with inwardly foldable support legs 2. Fixing blocks 3 are fixedly connected to both sides of the Bluetooth speaker body 1, and latching pieces 4 are movably connected to the fixing blocks 3. The two sets of carrying handles 5 are symmetrically rotated and mounted on the Bluetooth speaker body 1. Two sets of fixing shafts 6 are symmetrically fixedly connected to both sides of the two sets of carrying handles 5. The outer side is symmetrically fitted with U-slot legs 7 via a fixed shaft 6. A limiting port 8 is provided on the outer wall where the U-slot legs 7 connect to the fixed shaft 6. The limiting component includes four sets of T-shaped pins 10 for limiting the handle 5. In use, the U-slot legs 7 are initially fitted onto the outer side of the handle 5. The handle 5 is then rotated to the upper side of the Bluetooth speaker body 1. The speaker body can be held by gripping the middle part of the two sets of handles 5, along with the U-slot legs 7, thus securing the Bluetooth speaker body. 1. When carrying the Bluetooth speaker 1 by hand, fold out the support stand 2 to support the bottom of the speaker 1. Then, pull the T-shaped pin 10 from the L-shaped positioning seat 9 using the pull ring 12. The pull ring 12 is connected by a connecting rope 13 to prevent the T-shaped pin 10 from falling off or being lost. Next, rotate the two sets of carrying handles 5 to the front and back sides of the Bluetooth speaker 1, so that the carrying handles 5 rest on the L-shaped positioning seat 9. At this time, the carrying handles 5 are submerged in water. Align the positioning hole 11 with the insertion hole on the L-shaped positioning seat 9, then insert the T-shaped pin 10 through the insertion hole into the positioning hole 11. The T-shaped pin 10 limits the handle 5. Finally, rotate the U-slot support leg 7 outward. Through the cooperation of the limiting port 8 and the lower edge of the handle 5, the U-slot support leg 7 is tilted, so that the four sets of U-slot support legs 7 support the front and rear sides of the handle 5, thereby making the Bluetooth speaker more stable and effectively preventing the Bluetooth speaker from tipping over when placed. Example 2

[0023] Please see Figures 1-7This utility model discloses a portable Bluetooth speaker, comprising a Bluetooth speaker body 1, two sets of carrying handles 5, and four sets of T-shaped pins 10. The bottom of the Bluetooth speaker body 1 is equipped with an inwardly folding support stand 2. Fixing blocks 3 are fixedly connected to both sides of the Bluetooth speaker body 1, and latching pieces 4 are movably connected to the fixing blocks 3. The two sets of carrying handles 5 are symmetrically rotated and mounted on the Bluetooth speaker body 1. Two sets of fixing shafts 6 are symmetrically fixedly connected to both sides of the two sets of carrying handles 5. U-shaped support legs 7 are symmetrically mounted on the outer sides of the two sets of carrying handles 5 through the cooperation of the fixing shafts 6. A limiting port 8 is provided on the outer wall of the connection between the U-shaped support leg 7 and the fixed shaft 6. Two sets of L-shaped positioning seats 9 are symmetrically fixedly connected to both ends of the Bluetooth speaker body 1. Each of the four sets of L-shaped positioning seats 9 has a socket. Four sets of T-shaped pins 10 are inserted into the four sets of L-shaped positioning seats 9 by cooperating with the sockets. The two sets of handles 5 have positioning holes 11 on both sides that match the T-shaped pins 10. Pull rings 12 are fixedly connected to the outer side of each of the four sets of T-shaped pins 10, and a connecting rope 13 is fixedly connected between the pull rings 12 and the outer wall of the L-shaped positioning seat 9. When in use, the U-shaped support leg 7 is initially locked. The handles 5 are attached to the outside of the speaker body. By rotating the handles 5 to the top of the Bluetooth speaker body 1, the speaker body 1 can be carried by hand by gripping the middle part of the two handles 5 together with the U-shaped support legs 7. When the Bluetooth speaker body 1 needs to be placed down for use, the support legs 2 are folded out to support the bottom of the speaker body 1. Then, the T-shaped pin 10 is pulled out from the L-shaped positioning seat 9 using the pull ring 12. The pull ring 12 is connected by a connecting rope 13 to prevent the T-shaped pin 10 from falling off or being lost. Then, the two handles 5 are rotated to the top of the Bluetooth speaker body. The front and rear sides of the speaker body 1 are positioned so that the handle 5 rests on the L-shaped positioning base 9. At this time, the handle 5 is horizontal, and the positioning hole 11 is aligned with the insertion hole on the L-shaped positioning base 9. Then, the T-shaped pin 10 is inserted through the insertion hole into the positioning hole 11. The T-shaped pin 10 limits the handle 5. Finally, the U-shaped support leg 7 is rotated outward. Through the cooperation of the limiting port 8 and the lower edge of the handle 5, the U-shaped support leg 7 is rotated to tilt, so that the four sets of U-shaped support legs 7 support the front and rear sides of the handle 5, thereby making the Bluetooth speaker more stable and effectively preventing the Bluetooth speaker from tipping over when placed.

[0024] The bottom four corners of the Bluetooth speaker body 1 are all fixedly connected with soft corner protectors 14; by setting the soft corner protectors 14, the bottom four corners of the Bluetooth speaker body 1 can be prevented from being bumped or knocked when placed.

[0025] The bottom of each of the four sets of L-shaped positioning seats 9 is fixedly connected with a stiffening plate 15, and the stiffening plate 15 is fixedly connected to the side wall of the Bluetooth speaker body 1. By setting the stiffening plate 15, the connection between the L-shaped positioning seat 9 and the Bluetooth speaker body 1 can be made more secure and stable.

[0026] The inner edges of the four sets of T-shaped pins 10 are all provided with rounded corners 16; by providing rounded corners 16, the T-shaped pins 10 can be more easily inserted into the positioning holes 11 through the insertion holes.

[0027] All four sets of connecting ropes 13 are made of nylon; by using nylon, the connecting ropes 13 become stronger and more wear-resistant, and are less prone to breakage.

[0028] This utility model discloses a portable Bluetooth speaker. In use, the U-shaped support leg 7 is initially attached to the outside of the carrying handle 5. The carrying handle 5 is then rotated to the top of the Bluetooth speaker body 1. The speaker body 1 can be carried by hand by gripping the middle part of the two sets of carrying handles 5 together with the U-shaped support leg 7. When the Bluetooth speaker body 1 needs to be placed down for use, the support stand 2 is folded out, providing support to the bottom of the Bluetooth speaker body 1. Then, the T-shaped pin 10 is pulled out from the L-shaped positioning seat 9 via the pull ring 12. The pull ring 12 is connected to a connecting rope 13, allowing... The T-shaped pin 10 will not fall off or be lost. Next, rotate the two sets of handles 5 to the front and rear sides of the Bluetooth speaker body 1 so that the handles 5 rest on the L-shaped positioning base 9. At this time, the handles 5 are horizontal, and the positioning hole 11 is aligned with the socket on the L-shaped positioning base 9. Then, insert the T-shaped pin 10 through the socket into the positioning hole 11. The T-shaped pin 10 limits the handles 5. Finally, rotate the U-shaped support leg 7 outward. Through the cooperation of the limiting port 8 and the lower edge of the handle 5, the U-shaped support leg 7 is rotated to tilt, so that the four sets of U-shaped support legs 7 support the front and rear sides of the handle 5 to ensure the stability of the Bluetooth speaker body 1.

[0029] This utility model discloses a portable Bluetooth speaker. Its installation, connection, or setting methods are all common mechanical methods, and any method that can achieve its beneficial effect can be implemented. The Bluetooth speaker body 1, support stand 2, fixing block 3, and buckle 4 in this utility model are all referenced from a portable Bluetooth speaker with patent publication number CN213305671U. They belong to the disclosed prior art, and their specific structure and working principle have been described in detail in the disclosed patent. Therefore, they will not be described in detail here.

[0030] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A portable Bluetooth sound box, comprising a Bluetooth sound box body (1), a support foot (2) capable of being folded inward is arranged on the bottom of the Bluetooth sound box body (1), fixed blocks (3) are fixedly connected to the left and right sides of the Bluetooth sound box body (1), buckle members (4) are movably connected to the fixed blocks (3), characterized in that, It also includes a handle component and a limit component; The carrying assembly includes two sets of handles (5). The two sets of handles (5) are symmetrically rotated and mounted on the Bluetooth speaker body (1). Two sets of fixed shafts (6) are symmetrically fixedly connected to both sides of the two sets of handles (5). U-groove legs (7) are symmetrically rotated and mounted on the outside of the two sets of handles (5) through the cooperation of the fixed shafts (6). Limiting holes (8) are opened on the outer wall of the connection between the U-groove legs (7) and the fixed shafts (6). The limiting component includes four sets of T-shaped pins (10) for limiting the handle (5).

2. The portable Bluetooth speaker of claim 1, wherein, The Bluetooth speaker body (1) has two sets of L-shaped positioning seats (9) fixedly connected symmetrically to both the left and right ends. Each of the four sets of L-shaped positioning seats (9) has a socket. Each of the four sets of T-shaped pins (10) is inserted into the four sets of L-shaped positioning seats (9) by cooperating with the socket. Each of the two sets of handles (5) has a positioning hole (11) on both sides that matches the T-shaped pin (10). Each of the four sets of T-shaped pins (10) has a pull ring (12) fixedly connected to the outside. A connecting rope (13) is fixedly connected between the pull ring (12) and the outer wall of the L-shaped positioning seat (9).

3. The portable Bluetooth speaker of claim 2, wherein, The Bluetooth speaker body (1) has soft corner protectors (14) fixedly connected to the four corners of its bottom.

4. The portable Bluetooth speaker of claim 3, wherein the four sets of The bottom of each L-shaped positioning seat (9) is fixedly connected with a stiffening plate (15), and the stiffening plate (15) is fixedly connected to the side wall of the Bluetooth speaker body (1).

5. The portable Bluetooth speaker of claim 4, wherein, The inner edges of the four sets of T-shaped pins (10) are all rounded (16).

6. The portable Bluetooth speaker of claim 5, wherein, All four sets of connecting ropes (13) are made of nylon.

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