Side turning type earphone box

By using a side-flip headphone case with a double-fixed design of fixing components and magnets, the problem of accidental opening of existing headphone cases has been solved, achieving greater stability in use and preventing the headphones from being lost.

CN223640298UActive Publication Date: 2025-12-09GUANGDONG DAOHE INTELLIGENT ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520091376.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2025-12-09
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

The magnetic closure of existing headphone cases is not reliable and can easily be opened by accident, leading to the loss of headphones and making them impractical.

Method used

The box features a side-flip design with dual fixation via a fixing component and a magnet. This includes a fixing block, a connector, a return spring, and a magnet. The friction between the fixing block and the box body, along with the attraction of the magnet, ensures the lid is secure and prevents accidental opening.

Benefits of technology

This design effectively prevents accidental opening of the case lid, improving the practicality and stability of the headphone case and reducing the risk of losing the headphones.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a side turning type earphone box, which relates to the technical field of earphone boxes, and comprises a box body, a fixing assembly is arranged in the box body, the top end of the box body is rotatably connected with a box cover through a rotating shaft, a fixing groove is arranged at the bottom of the box cover close to the right side, a built-in sliding groove is arranged in the box body close to the top end, and the built-in sliding groove is arranged in the box body. The fixing assembly comprises a fixing block, a connecting piece is installed on the right side of the fixing block, the inner side of the connecting piece extends into the fixing groove to be fixedly connected with a fixing rod, a reset spring is fixedly connected between the left side of the fixing rod and the built-in groove, and the fixing rod can be continuously pushed through the reset spring to be inserted into the fixing groove. And the outer sides of the fixing blocks are matched with the outer surface of the box body, and the magnets are matched for dual fixation, so that the box cover can be effectively prevented from being opened due to mistaken touch, and the practicability is greatly improved.
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Description

Technical Field

[0001] This utility model relates to the field of headphone case technology, and in particular to a side-flip headphone case. Background Technology

[0002] An earphone case is a container specifically designed to store earphones. It is mainly used to store and protect earphones, making them convenient to carry and preventing damage. It can not only protect earphones from damage caused by the external environment, but also provide a neat storage space to ensure the cleanliness of the earphones. It also has the function of charging wireless earphones.

[0003] Currently, most headphone cases are closed magnetically, which is not a reliable method. In actual use, the lid can easily be opened by accident, leading to the loss of the headphones and making it impractical. Therefore, we propose a side-flip headphone case. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies. Currently, most headphone cases are closed using magnetic attraction, which is not a reliable method. In actual use, the case can easily be accidentally opened, leading to the loss of the headphones and making it impractical.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A side-flipping headphone case includes a case body, and a fixing component is installed inside the case body;

[0007] The top of the box body is rotatably connected to the lid via a pivot. The bottom of the lid is provided with a fixing groove near the right side. The inside of the box body is provided with an internal sliding groove near the top.

[0008] The fixing component includes a fixing block, a connector is installed on the right side of the fixing block, a fixing rod is fixedly connected to the inner side of the connector extending into the fixing groove, and a return spring is fixedly connected between the left side of the fixing rod and the built-in groove.

[0009] As a preferred embodiment of this utility model, the inside of the box body is provided with earphone placement compartments symmetrically located near the left and right sides, and the inside of the box cover is provided with grooves corresponding to the two placement compartments.

[0010] The technical advantage of adopting the above-mentioned further solution is that the external wireless earphones can be stored through the placement compartment and groove.

[0011] As a preferred embodiment of this utility model, magnets are symmetrically installed at the top of the box body near the center and at the bottom of the box lid near the center.

[0012] The technical effect of adopting the above-mentioned further solution is that the use of magnets can improve the closing effect between the box body and the lid, and at the same time, the fixing components can be used for double fixing, further reducing the probability of accidental opening.

[0013] As a preferred embodiment of this utility model, the fixing block has a semi-circular arc structure and vertical anti-slip stripes are engraved on its outer side.

[0014] The technical effect of adopting the above-mentioned further solution is that the protective stripes can increase the friction between the fingertip and the fixing block, thereby improving the stability of use.

[0015] As a preferred embodiment of this utility model, a limiting strip is fixedly installed at the bottom of the fixing block, and the limiting strip is slidably connected to the box body.

[0016] The technical effect of adopting the above-mentioned further solution is that the limiting strip can limit the sliding fixed block, prevent it from deviating, and improve the stability of use.

[0017] As a preferred embodiment of this utility model, the connector is a U-shaped metal structure, and the connector is slidably connected to the built-in groove.

[0018] The technical effect of adopting the above-mentioned further solution is that, through the sliding connection between the connector and the built-in slide groove, the connector can be pulled to drive the fixing rod to slide to the left, thereby completing the opening action of the box lid.

[0019] As a preferred embodiment of this utility model, the fixing rod is made of stainless steel.

[0020] The technical advantages of adopting the above-mentioned further solutions are: stainless steel has high corrosion resistance, which can improve the surface finish and service life of the fixing rod.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] In this invention, the design of the box body and fixing components allows the return spring to continuously push the fixing rod, causing it to insert into the fixing groove and fix the box lid. Furthermore, the outer side of the fixing block fits with the outer surface of the box body and is double-fixed with a magnet, which can effectively prevent the box lid from opening due to accidental contact and greatly improve its practicality. Attached Figure Description

[0023] Figure 1 A schematic diagram of the overall structure of a side-flipping headphone case provided by this utility model;

[0024] Figure 2 Anatomical diagram of the top structure of a side-flipping headphone case provided by this utility model;

[0025] Figure 3 This is an anatomical view of the overall front structure of a side-flipping headphone case provided by this utility model.

[0026] Legend: 1. Box body; 101. Box lid; 1011. Groove; 102. Fixing groove; 103. Internal sliding groove; 104. Placement compartment; 105. Magnet; 2. Fixing component; 201. Fixing block; 2011. Limiting strip; 202. Connector; 203. Fixing rod; 204. Return spring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. Example

[0031] like Figure 1-3As shown, this utility model provides a technical solution: a side-flipping headphone case, including a case body 1, a fixing component 2 installed inside the case body 1, a case cover 101 rotatably connected to the top of the case body 1 via a pivot, a fixing groove 102 is provided at the bottom of the case cover 101 near the right side, and an internal sliding groove 103 is provided inside the case body 1 near the top. The fixing component 2 includes a fixing block 201, a connector 202 is installed on the right side of the fixing block 201, a fixing rod 203 is fixedly connected to the inner side of the connector 202 extending into the inside of the fixing groove 102, and a return spring 204 is fixedly connected between the left side of the fixing rod 203 and the internal groove 103. Example

[0032] like Figure 1-3 As shown, the inside of the box body 1 has symmetrically arranged earphone storage compartments 104 near the left and right sides. The inside of the lid 101 has corresponding grooves 1011 for storing external wireless earphones. Magnets 105 are symmetrically installed near the center of the top of the box body 1 and near the center of the bottom of the lid 101. The magnets 105 improve the closure between the box body 1 and the lid 101, and, together with the fixing component 2, provide double fixation, further reducing the probability of accidental opening. The fixing block 201 has a semi-circular arc structure and vertical anti-slip stripes are engraved on its outer side, which increases the friction between the fingertip and the fixing block 201. To improve stability, a limiting strip 2011 is fixedly installed at the bottom of the fixing block 201. The limiting strip 2011 is slidably connected to the box body 1. The limiting strip 2011 can limit the sliding of the fixing block 201 to prevent it from shifting and improve stability. The connector 202 is a U-shaped metal structure. The connector 202 is slidably connected to the built-in slide groove 103. Through the sliding connection between the connector 202 and the built-in slide groove 103, the connector 202 can be pulled to drive the fixing rod 203 to slide to the left, thereby completing the opening action of the box cover 101. The fixing rod 203 is made of stainless steel. Stainless steel has high corrosion resistance, which can improve the surface smoothness and service life of the fixing rod 203.

[0033] The working process of this utility model is as follows: When opening and using a side-flip headphone case, first pinch the two sides of the fixing block 201 with your fingertips and pull it to the left, thereby causing the connector 202 to slide inside the built-in slide groove 103, which in turn causes the fixing rod 203 to move to the left to compress the return spring 204, and at the same time, the fixing rod 203 is released from the insertion state of the fixing groove 102. Finally, manually rotate the case cover 101 upward to open the case cover 101. The outer side of the fixing block 201 fits with the outer surface of the case body 1, making it difficult to pull it to the left if accidentally touched. It is also double-fixed with the magnet 105, which can effectively prevent the case cover 101 from opening due to accidental touch, greatly improving its practicality.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A side-flipping headphone case, comprising a case body (1), characterized in that: The box (1) is equipped with a fixing component (2); The top of the box body (1) is rotatably connected to the lid (101) via a pivot. The bottom of the lid (101) is provided with a fixing groove (102) near the right side. The inside of the box body (1) is provided with an internal sliding groove (103) near the top. The fixing component (2) includes a fixing block (201), a connector (202) is installed on the right side of the fixing block (201), a fixing rod (203) is fixedly connected to the inside of the connector (202) extending into the fixing groove (102), and a return spring (204) is fixedly connected between the left side of the fixing rod (203) and the built-in slide groove (103).

2. The side-flipping earphone case according to claim 1, characterized in that: The inside of the box body (1) is symmetrically provided with earphone placement compartments (104) near the left and right sides, and the inside of the box cover (101) is provided with grooves (1011) corresponding to the two placement compartments (104).

3. A side-flipping earphone case according to claim 1, characterized in that: Magnets (105) are symmetrically installed at the top of the box body (1) near the center and at the bottom of the box cover (101) near the center.

4. A side-flipping earphone case according to claim 1, characterized in that: The fixing block (201) has a semi-circular arc structure and vertical anti-slip stripes are engraved on the outer side.

5. A side-flipping earphone case according to claim 1, characterized in that: A limiting strip (2011) is fixedly installed at the bottom of the fixing block (201), and the limiting strip (2011) is slidably connected to the box body (1).

6. A side-flipping earphone case according to claim 1, characterized in that: The connector (202) is a U-shaped metal structure, and the connector (202) is slidably connected to the built-in groove (103).

7. A side-flipping earphone case according to claim 1, characterized in that: The fixing rod (203) is made of stainless steel.