Bluetooth earphone

Abstract

The utility model discloses a Bluetooth earphone, relates to the field of Bluetooth earphones, and solves the problems that when an earphone cabin falls accidentally, a cabin cover is very easy to open, so that an internal earphone is easy to throw out from the earphone cabin, the earphone is easy to break, and the earphone thrown out is easy to lose due to the small size of the earphone. A bin cover is hinged to the top of the earphone bin, and a fixing assembly is arranged between the earphone bin and the bin cover. And the fixing assembly comprises a bottom block and a top block, and the inserting block penetrates through the interior of the communicating groove and is inserted into the clamping groove. According to the invention, the insertion blocks are inserted and clamped in the clamping grooves, so that the insertion blocks can be fixed in the clamping grooves, and the bottom block and the top block are fixed through the insertion blocks, thereby completing the fixation of the earphone cabin and the cabin cover, and in this way, the cabin cover can be fixed when the earphone cabin falls off. Therefore, the probability that when the earphone cabin falls off, the cabin cover is opened, and the internal earphone runs out and is broken or lost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bluetooth earphones, in particular to a bluetooth earphone. Background Art

[0002] Bluetooth headsets are wireless headsets that use Bluetooth technology. The principle of Bluetooth headsets is that the decoding chip in the mobile phone decodes music files such as MP3, generates digital signals and sends them to the Bluetooth headset via Bluetooth; the Bluetooth headset receives the digital signal and converts it into an analog signal that the human ear can understand through the digital-to-analog conversion chip inside the Bluetooth headset; the analog signal is amplified using the signal amplification chip inside the headset; the headset unit receives the amplified signal and emits sound.

[0003] Today's Bluetooth headsets generally include a pair of earphones and an earphone compartment for holding the earphones. In addition to holding and protecting the earphones, the earphone compartment can also charge the earphones through a built-in battery, greatly improving the battery life of the Bluetooth headset.

[0004] When the existing Bluetooth headset is in use, if the headset compartment accidentally falls, the compartment cover is very easy to be opened, so that the internal headset is easily thrown out of the headset compartment, which can easily cause the headset to be broken. In addition, due to the small size of the headset, the thrown headset is easy to be lost. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the above-mentioned prior art, the utility model provides a Bluetooth headset.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a Bluetooth headset, comprising an earphone compartment, a compartment cover is hinged on the top of the earphone compartment, and a fixing component is arranged between the earphone compartment and the compartment cover;

[0009] The fixing assembly includes a bottom block and a top block, the bottom block is embedded in the front of the earphone compartment, the top block is embedded in the interior of the compartment cover, a card slot is provided inside the top block, an internal slot is provided inside the bottom block, a moving block is slidably connected inside the internal slot, an insertion block is fixedly installed on the top of the moving block, a connecting slot is provided on the top of the bottom block, the connecting slot is located below the card slot, and the insertion block passes through the connecting slot and is inserted into the card slot.

[0010] As a preferred solution of the Bluetooth headset described in the utility model, a slide groove is opened on the front side of the bottom block, a connecting block is slidably connected inside the slide groove, the inner side of the connecting block is fixedly installed on the front side of the moving block, and a shift block is fixedly installed on the front side of the connecting block.

[0011] By adopting the above technical solution, the shifting block can be conveniently driven to move up and down from the outside through the shifting block.

[0012] As a preferred solution of the Bluetooth headset of the utility model, the thickness of the upper part of the dial block is greater than the thickness of the lower part, and the front side of the dial block is provided with anti-slip grooves.

[0013] By adopting the above technical solution, this arrangement can better bear the force when the shift block moves upward.

[0014] As a preferred solution of the Bluetooth headset described in the utility model, the thickness of the plug increases from top to bottom, the thickness of the bottom of the plug is the same as the width of the connecting groove, and the width of the card slot is greater than the width of the top of the plug and less than the width of the bottom of the plug.

[0015] By adopting the above technical solution, the jack can be easily inserted into the card slot and stuck in the card slot.

[0016] As a preferred solution of the Bluetooth headset of the utility model, an iron sheet is fixedly installed on the bottom of the moving block, a magnet is fixedly installed on the inner bottom of the inner groove, and the magnet and the iron sheet are in contact with each other.

[0017] By adopting the above technical solution, the moving block is fixed by adsorbing the iron sheet by magnets.

[0018] As a preferred solution of the Bluetooth headset of the utility model, protective pads are fixedly installed on both the left and right sides of the bottom of the headset compartment, and protective pads are fixedly installed on both the left and right sides of the top of the compartment cover.

[0019] By adopting the above technical solution, the anti-fall pad provides overall anti-fall capability.

[0020] (III) Beneficial effects

[0021] The utility model provides a Bluetooth headset, which has the following beneficial effects:

[0022] 1. The plug-in block can be fixed inside the card slot by inserting and snapping it into the card slot, so that the bottom block and the top block can be fixed by the plug-in block, thereby completing the fixation of the earphone compartment and the compartment cover. This method can fix the compartment cover when the earphone compartment falls, thereby greatly reducing the probability that the compartment cover will be opened when the earphone compartment falls, and the internal earphones will run out and be broken or lost.

[0023] 2. By wrapping protective pads at the four corners of the earphone compartment and the compartment cover, when the earphone compartment falls to the ground, when the ground is flat, no matter which part touches the ground first, the first thing to touch the ground is the protective pad. The protective pad made of rubber can greatly improve the earphone compartment's anti-fall ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0026] Figure 2 It is a three-dimensional diagram of the overall structure of the utility model after removing the protective pad.

[0027] Figure 3 It is a three-dimensional diagram of the structure of the bin cover being opened of the utility model.

[0028] Figure 4 It is a stereoscopic diagram of the external structure of the fixing component of the utility model.

[0029] Figure 5 It is a three-dimensional diagram of the disassembled structure of the fixed component of the utility model.

[0030] Figure 6 It is a cross-sectional view of the internal structure of the fixing component of the utility model.

[0031] In the figure, 1. earphone compartment; 2. fixing component; 21. bottom block; 22. top block; 23. dial block; 24. card slot; 25. slide slot; 26. connecting block; 27. moving block; 28. plug-in block; 29. ​​iron sheet; 210. magnet; 211. internal slot; 212. connecting slot; 3. compartment cover; 4. protective pad. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0033] Example 1

[0034] Reference Figure 1-Figure 6 , which is the first embodiment of the utility model, and provides a Bluetooth headset, including an earphone compartment 1, a compartment cover 3 is hinged on the top of the earphone compartment 1, and a fixing component 2 is arranged between the earphone compartment 1 and the compartment cover 3;

[0035] The fixing component 2 includes a bottom block 21 and a top block 22. The bottom block 21 is embedded in the front of the earphone compartment 1 and the top block 22 is embedded in the compartment cover 3. A card slot 24 is provided inside the top block 22. An internal groove 211 is provided inside the bottom block 21. A moving block 27 is slidably connected inside the internal groove 211. An insert block 28 is fixedly installed on the top of the moving block 27. A connecting groove 212 is provided on the top of the bottom block 21. The connecting groove 212 is located below the card slot 24. The insert block 28 passes through the connecting groove 212 and is inserted into the card slot 24.

[0036] Specifically, a slide groove 25 is provided on the front of the bottom block 21, and a connecting block 26 is slidably connected inside the slide groove 25. The inner side of the connecting block 26 is fixedly installed on the front of the moving block 27. A shifting block 23 is fixedly installed on the front of the connecting block 26. The thickness of the upper part of the shifting block 23 is greater than the thickness of the lower part, and an anti-slip pattern is provided on the front of the shifting block 23.

[0037] The thickness of the plug block 28 increases from top to bottom, the thickness of the bottom of the plug block 28 is the same as the width of the connecting groove 212, the width of the slot 24 is greater than the width of the top of the plug block 28 and less than the width of the bottom of the plug block 28. An iron sheet 29 is fixedly installed at the bottom of the moving block 27, and a magnet 210 is fixedly installed at the inner bottom of the internal groove 211, and the magnet 210 and the iron sheet 29 are in contact with each other.

[0038] Furthermore, when the compartment cover 3 is buckled on the earphone compartment 1, the dial block 23 can be pushed from the outside, and the upward movement of the dial block 23 can drive the connecting block 26 to slide inside the slide groove 25, and the inner moving block 27 can be driven to move upward by the connecting block 26. The upward movement of the moving block 27 can drive the plug-in block 28 to be inserted into the upper card slot 24 through the connecting groove 212, and the plug-in block 28 is inserted and clamped inside the card slot 24, so that the plug-in block 28 can be fixed inside the card slot 24, so that the bottom block 21 and the top block 22 are fixed by the plug-in block 28, thereby completing the fixation of the earphone compartment 1 and the compartment cover 3. In this way, the compartment cover 3 can be fixed when the earphone compartment 1 falls, thereby greatly reducing the probability that the compartment cover 3 is opened when the earphone compartment 1 falls, and the internal earphones run out and are damaged; and when the compartment cover 3 needs to be opened, it is only necessary to push the dial block 23 downward, and when pushing the dial block 23 downward, the finger can be placed on the top of the dial block 23, and this position can make the dial block 23 better able to withstand the force of the finger.

[0039] Example 2

[0040] Reference Figure 1-Figure 6 , which is the second embodiment of the utility model, is based on the previous embodiment, and protective pads 4 are fixedly installed on the left and right sides of the bottom of the earphone compartment 1, and protective pads 4 are fixedly installed on the left and right sides of the top of the compartment cover 3.

[0041] Furthermore, by wrapping the protective pad 4 at the four corners of the earphone compartment 1 and the compartment cover 3, when the earphone compartment 1 falls to the ground, when the ground is flat, no matter which part touches the ground first, the protective pad 4 will touch the ground first. The protective pad 4 made of rubber can greatly improve the anti-fall ability of the earphone compartment 1.

[0042] Working principle: When the compartment cover 3 is buckled on the earphone compartment 1, the dial block 23 can be pushed from the outside. The upward movement of the dial block 23 can drive the connecting block 26 to slide inside the slide groove 25, and the inner moving block 27 can be driven to move upward through the connecting block 26. The upward movement of the moving block 27 can drive the plug-in block 28 to be inserted into the upper card slot 24 through the connecting groove 212. The plug-in block 28 is inserted and clamped in the card slot 24, and the plug-in block 28 can be fixed in the card slot 24, so that the bottom block 21 and the top block 22 are fixed by the plug-in block 28, thereby completing the fixation of the earphone compartment 1 and the compartment cover 3. In this way, when the earphone compartment 1 falls, the compartment cover 3 can be fixed. The earphone compartment 1 is fixed, thereby greatly reducing the probability that the compartment cover 3 is opened and the internal earphones fall out and are damaged when the earphone compartment 1 falls; and when the compartment cover 3 needs to be opened, only the dial block 23 needs to be pushed downward, and when the dial block 23 is pushed downward, the finger can be placed at the top of the dial block 23, and this position allows the dial block 23 to better withstand the force of the finger; by wrapping the protective pad 4 at the four corners of the earphone compartment 1 and the compartment cover 3 as a whole, when the earphone compartment 1 falls to the ground, when the ground is flat, no matter which position contacts the ground first, the protective pad 4 will contact the ground first, and the protective pad 4 made of rubber can greatly improve the anti-fall ability of the earphone compartment 1.

[0043] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A Bluetooth headset, comprising an earphone compartment (1), characterized in that: A compartment cover (3) is hingedly connected to the top of the earphone compartment (1), and a fixing component (2) is arranged between the earphone compartment (1) and the compartment cover (3); The fixing assembly (2) comprises a bottom block (21) and a top block (22), wherein the bottom block (21) is embedded in the front of the earphone compartment (1), and the top block (22) is embedded in the interior of the compartment cover (3), a card slot (24) is provided inside the top block (22), an internal groove (211) is provided inside the bottom block (21), a moving block (27) is slidably connected inside the internal groove (211), an insert block (28) is fixedly installed on the top of the moving block (27), a connecting groove (212) is provided on the top of the bottom block (21), the connecting groove (212) is located below the card slot (24), and the insert block (28) passes through the connecting groove (212) and is inserted into the card slot (24).

2. A Bluetooth headset according to claim 1, characterized in that: The front side of the bottom block (21) is provided with a slide groove (25), the interior of the slide groove (25) is slidably connected with a connecting block (26), the inner side of the connecting block (26) is fixedly mounted on the front side of the moving block (27), and the front side of the connecting block (26) is fixedly mounted with a shifting block (23).

3. A Bluetooth headset according to claim 2, characterized in that: The thickness of the upper portion of the shift block (23) is greater than the thickness of the lower portion, and the front surface of the shift block (23) is provided with anti-slip grooves.

4. A Bluetooth headset according to claim 1, characterized in that: The thickness of the plug block (28) increases from top to bottom, the thickness of the bottom of the plug block (28) is the same as the width of the connecting groove (212), and the width of the slot (24) is greater than the width of the top of the plug block (28) and less than the width of the bottom of the plug block (28).

5. The Bluetooth headset according to claim 1, characterized in that: An iron sheet (29) is fixedly mounted on the bottom of the moving block (27), and a magnet (210) is fixedly mounted on the inner bottom of the inner groove (211), and the magnet (210) and the iron sheet (29) are in contact with each other.

6. A Bluetooth headset according to claim 1, characterized in that: Protective pads (4) are fixedly installed on both left and right sides of the bottom of the earphone compartment (1), and protective pads (4) are fixedly installed on both left and right sides of the top of the compartment cover (3).

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