Portable waterproof sound box

Abstract

The utility model relates to the technical field of sound box equipment, in particular to a portable waterproof sound box. The sound box comprises a shell, the shell comprises an upper shell and a lower shell, the upper shell and the lower shell are connected through a connecting shell, the upper shell, the lower shell and the connecting shell define an installation area used for installing electronic elements, the electronic elements comprise a mainboard, a power supply, a Bluetooth module and a loudspeaker, and the connecting shell is provided with a power key and a volume adjusting key which are connected with the mainboard; the portable assembly is mounted on the connecting shell, the portable assembly comprises a fan-shaped mounting shell mounted on the connecting shell, a fan-shaped mounting groove with an outward opening is formed in the fan-shaped mounting shell, and a handle is rotationally mounted in the fan-shaped mounting groove. According to the bracelet, the technical problems that the strength of the bracelet is reduced and the connection between the bracelet and the shell fails due to the unreasonable connection mode of the bracelet and the shell in the prior art are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound box equipment, in particular to a portable waterproof sound box. Background Art

[0002] A speaker is a common electroacoustic transducer device, and its main function is to convert an audio signal into a sound signal and play it through a speaker so that people can hear the sound. However, most of the existing speakers on the market are large in size and inconvenient to carry.

[0003] In response to the above problems, a patent document with authorization announcement number CN211063753U discloses a portable Bluetooth speaker, which has a shell body arranged as an elliptical structure, and one end wall of the shell body is detachably fixedly connected to the lower end of the bracelet, and the two ends of the back wall of the shell body are non-detachably fixedly connected to the upper end of the support rod. The support rod is arranged in an outward-octagonal structure, and a circuit board, a rechargeable battery, a Bluetooth chip, a speaker unit, a switch button and a volume adjustment button are arranged in the shell body. The Bluetooth speaker has a compact structure, a small size and is easy to use, which to a certain extent solves the technical problem that the speaker in the prior art is large in size and inconvenient to carry.

[0004] However, the connection between the bracelet and the shell of the above-mentioned Bluetooth speaker is achieved by screwing a screw at the lower end of the bracelet into a threaded hole on the shell. In the process of carrying the Bluetooth speaker, the connection between the bracelet and the screw is prone to multiple twists due to the shaking of the Bluetooth speaker. The connection between the bracelet and the screw will gradually wear out during the twisting process, which reduces its strength and makes it unable to withstand the expected tensile force. The connection with the screw is prone to failure after multiple twists, causing the Bluetooth speaker to fall off and its structure or function to be damaged. In addition, when the bracelet is worn on the wrist, the shaking of the Bluetooth speaker will cause the bracelet to twist, which will cause discomfort to the wrist and affect people's usage experience. Utility Model Content

[0005] The utility model provides a portable waterproof speaker to solve the technical problems in the prior art that the strength of the bracelet is reduced due to an unreasonable connection mode between the bracelet and the shell, and the connection between the bracelet and the shell is invalid.

[0006] In order to solve the above problems, the portable waterproof speaker provided by the utility model adopts the following technical solutions:

[0007] A portable waterproof speaker, comprising:

[0008] A housing, comprising an upper housing and a lower housing, wherein the upper housing and the lower housing are connected via a connecting housing, wherein an installation area for installing electronic components is formed between the upper housing, the lower housing and the connecting housing, wherein the electronic components include a mainboard, a power supply, a Bluetooth module and a speaker, and a power button and a volume adjustment button connected to the mainboard are installed on the connecting housing;

[0009] Also includes:

[0010] The portable component is installed on the connecting shell. The portable component comprises a fan-shaped installing shell installed on the connecting shell. A fan-shaped installing groove with an opening facing outward is provided in the fan-shaped installing shell. A handle is rotatably installed in the fan-shaped installing groove.

[0011] The beneficial effects of the portable waterproof speaker provided by the utility model are as follows: 1) by installing a fan-shaped installation shell on the connecting shell, opening a fan-shaped installation groove with an opening facing outward in the fan-shaped installation shell, and rotating the installation handle in the fan-shaped installation groove, when carrying the waterproof speaker, just lift the handle; 2) when the waterproof speaker shakes during carrying the waterproof speaker, the handle rotates in the fan-shaped installation groove with the shaking of the waterproof speaker to avoid the twisting of the handle, thereby ensuring the strength of the handle, thereby avoiding the connection failure between the handle and the waterproof speaker caused by the twisting of the handle; 3) the fan-shaped installation shell can provide constraints for the handle in four directions: up, down, left, and right, to prevent the handle from excessively rotating. Through the above-mentioned settings, the utility model completes the improvement and upgrade of the connection method between the handle and the shell, and effectively solves the technical problems of the unreasonable connection method between the bracelet and the shell in the prior art, which leads to the reduction of the strength of the bracelet and the failure of the connection between the bracelet and the shell.

[0012] Furthermore, a mounting column extending up and down is arranged in the fan-shaped mounting groove, and one end of the handle has a sleeve portion, which is used to be sleeved on the mounting column to realize the rotational installation of the handle in the fan-shaped mounting groove.

[0013] Furthermore, corresponding mounting holes matching the mounting posts are formed on the top and bottom surfaces of the sector-shaped mounting shell, and the mounting posts are inserted into the mounting holes.

[0014] Furthermore, the bottom of the mounting post extends downward to the lower shell, and the radial dimension of the top thereof is larger than the radial dimension of the mounting hole, so as to facilitate the removal and insertion of the mounting post.

[0015] Furthermore, the mounting column is arranged at the center of the fan-shaped mounting shell.

[0016] Furthermore, the handle is a ring-shaped handle.

[0017] Furthermore, the arc of the fan-shaped mounting groove is 90°.

[0018] Furthermore, sealing members are provided between the upper shell and the connecting shell, and between the lower shell and the connecting shell, so as to enhance the sealing performance and protect the electronic components inside from moisture intrusion.

[0019] Furthermore, the sealing member is a sealing ring.

[0020] Furthermore, the connection shell is also provided with a USB charging interface and a headphone jack. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0022] Figure 1 The structure of the portable waterproof speaker provided by the utility model is shown as follows Figure 1 ;

[0023] Figure 2 The structure of the portable waterproof speaker provided by the utility model is shown as follows Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the installation position of the portable components of the portable waterproof speaker provided by the utility model.

[0025] Description of reference numerals:

[0026] 1. Upper shell; 2. Lower shell; 3. Connecting shell; 4. Speaker; 5. Power button; 6. Fan-shaped mounting shell; 7. Fan-shaped mounting slot; 8. Ring handle; 9. Mounting column; 10. USB charging port; 11. Headphone jack; 12. Volume up button; 13. Volume down button; 14. Play and pause button; 15. Protective shell. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0028] It should be noted that the main concept of the portable waterproof speaker provided by the utility model is: by installing a fan-shaped mounting shell on the connecting shell, a fan-shaped mounting groove is opened in the fan-shaped mounting shell, the opening of the fan-shaped mounting groove is facing outward, and a handle is rotatably installed in the fan-shaped mounting groove. When the handle is lifted, if the waterproof speaker shakes, the handle can rotate in the fan-shaped mounting groove with the shaking of the waterproof speaker, which can avoid the twisting of the handle due to the shaking of the waterproof speaker, thereby ensuring the strength of the handle, thereby avoiding the failure of the connection between the handle and the waterproof speaker due to the twisting of the handle.

[0029] After introducing the basic principle of the utility model, various non-limiting embodiments of the utility model are specifically introduced below. Any number of elements in the drawings is for illustration and not for limitation, and any naming is only for distinction and does not have any limiting meaning.

[0030] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0031] Embodiment 1 of the portable waterproof speaker provided by the utility model:

[0032] like Figures 1 to 3 As shown, the portable waterproof speaker includes a shell, which includes an upper shell 1, a lower shell 2, and a connecting shell 3 connecting the upper shell 1 and the lower shell 2. An installation area for installing electronic components is formed between the upper shell 1, the lower shell 2 and the connecting shell 3. The electronic components include a mainboard, a power supply, a Bluetooth module and a speaker 4. A portable component is installed on the connecting shell 3.

[0033] About the portable component. The portable component comprises a fan-shaped mounting shell 6 mounted on the connecting shell 3, a fan-shaped mounting groove 7 with an opening facing outward is provided in the fan-shaped mounting shell 6, and a handle is rotatably mounted in the fan-shaped mounting groove 7.

[0034] Specifically, a mounting column 9 extending up and down is provided in the fan-shaped mounting groove 7, and one end of the handle has a sleeve portion, which is used to be sleeved on the mounting column 9, so that the rotation between the handle and the mounting column 9 can realize its rotational installation in the fan-shaped mounting groove 7.

[0035] Specifically, corresponding mounting holes matching the mounting posts 9 are formed on the top and bottom surfaces of the sector-shaped mounting shell 6 , and the mounting posts 9 are inserted into the mounting holes.

[0036] Specifically, the bottom of the mounting column 9 extends downward to the lower shell 2, and the top thereof has a large diameter section, the radial dimension of which is larger than the radial dimension of the mounting hole, so as to facilitate the removal and insertion of the mounting column 9 and control the penetration length of the mounting column 9 in the mounting hole.

[0037] Specifically, the mounting column 9 is arranged at the center of the sector-shaped mounting shell 6 , and the arcs of the sector-shaped mounting shell 6 and the sector-shaped mounting groove 7 are both 90°.

[0038] Specifically, the handle is a ring-shaped handle 8 .

[0039] In addition, sealing rings are provided as sealing members between the upper shell 1 and the connecting shell 3, and between the lower shell 2 and the connecting shell 3, to enhance the sealing of the connecting parts and protect the electronic components in the installation area from the intrusion of moisture; a USB charging port 10 and an earphone jack 11 are provided on one side of the connecting shell 3, and a protective shell 15 is provided on the outside of the USB charging port 10 and the earphone jack 11 to prevent them from being intruded by moisture; a power button 5, a volume up button 12, a volume down button 13 and a play pause button 14 are provided on the other side of the connecting shell 3.

[0040] The working principle of the portable waterproof speaker provided by the utility model is: when the waterproof speaker needs to be carried, the ring handle 8 can be lifted to pick up the waterproof speaker and carry it to any designated place; during the carrying process, when the waterproof speaker shakes, the ring handle 8 rotates in the fan-shaped mounting groove 7 along with the shaking of the waterproof speaker to release or balance the torque generated by the shaking of the waterproof speaker, thereby avoiding the twisting of the ring handle 8 and extending its service life.

[0041] Embodiment 2 of the portable waterproof speaker provided by the utility model:

[0042] The main difference between it and Example 1 is:

[0043] In Example 1, the arcs of the fan-shaped mounting shell and the fan-shaped mounting groove are both 90°.

[0044] In this embodiment, the curvature of the sector-shaped mounting shell and the sector-shaped mounting groove is determined according to specific usage requirements.

[0045] Embodiment 3 of the portable waterproof speaker provided by the utility model:

[0046] The main difference between it and Example 1 is:

[0047] In embodiment 1, the handle is a ring-shaped handle.

[0048] In this embodiment, the handle can be of any shape, and it only needs to ensure that the sleeve portion matches the fan-shaped installation groove.

[0049] According to the above description of this specification, those skilled in the art may also understand that the terms used below, such as "upper", "lower", "top", "bottom", "inside", "outside" and other terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings of this specification, which are only for the purpose of facilitating the explanation of the scheme of the utility model and simplifying the description, rather than explicitly or implicitly indicating that the device or element involved must have the specific orientation, be constructed and operate in a specific orientation. Therefore, the above-mentioned orientation or positional relationship terms cannot be understood or interpreted as limitations on the scheme of the utility model.

[0050] In addition, in the description of this specification, “plurality” means at least two, for example, two, three or more, etc., unless otherwise clearly and specifically defined.

Claims

1. A portable waterproof speaker, comprising: A housing, comprising an upper housing and a lower housing, wherein the upper housing and the lower housing are connected via a connecting housing, wherein an installation area for installing electronic components is formed between the upper housing, the lower housing and the connecting housing, wherein the electronic components include a mainboard, a power supply, a Bluetooth module and a speaker, and a power button and a volume adjustment button connected to the mainboard are installed on the connecting housing; It is characterized by further comprising: The portable component is installed on the connecting shell. The portable component comprises a fan-shaped installing shell installed on the connecting shell. A fan-shaped installing groove opening outward is provided in the fan-shaped installing shell. A handle is rotatably installed in the fan-shaped installing groove.

2. The portable waterproof speaker according to claim 1, characterized in that: The fan-shaped installation groove is provided with an installation column extending up and down, and one end of the handle has a sleeve portion, which is used to be sleeved on the installation column to realize the rotation installation of the handle in the fan-shaped installation groove.

3. The portable waterproof speaker according to claim 2, characterized in that: The top surface and the bottom surface of the sector-shaped mounting shell are provided with corresponding mounting holes that match the mounting posts, and the mounting posts are inserted into the mounting holes.

4. The portable waterproof speaker according to claim 3, characterized in that: The bottom of the mounting post extends downward to the lower shell, and the radial dimension of the top of the mounting post is larger than the radial dimension of the mounting hole, so as to facilitate the removal and insertion of the mounting post.

5. The portable waterproof speaker according to any one of claims 2 to 4, characterized in that: The mounting column is arranged at the center of the fan-shaped mounting shell.

6. The portable waterproof speaker according to any one of claims 1 to 4, characterized in that: The handle is a ring-shaped handle.

7. The portable waterproof speaker according to any one of claims 1 to 4, characterized in that: The arc of the fan-shaped installation groove is 90°.

8. The portable waterproof speaker according to any one of claims 1 to 4, characterized in that: A sealing member is provided between the upper shell and the connecting shell, and between the lower shell and the connecting shell, to enhance the sealing performance and protect the electronic components inside from moisture intrusion.

9. The portable waterproof speaker according to claim 8, characterized in that: The sealing member is a sealing ring.

10. The portable waterproof speaker according to any one of claims 1 to 4, characterized in that: The connection shell is also provided with a USB charging interface and an earphone jack.

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