Semi-open type Bluetooth earphone

Abstract

The utility model relates to the technical field of Bluetooth earphones, and discloses a semi-open type Bluetooth earphone, which comprises an earphone mechanism, an ear hanging mechanism is fixedly arranged at the upper end of the earphone mechanism, the earphone mechanism comprises an earphone body, a threaded mounting block is fixedly arranged at the rear end of the earphone body, an anti-falling sleeve is fixed at the rear end of the threaded mounting block in a threaded manner, and the anti-falling sleeve is fixed at the lower end of the earphone body. And a rubber buffer pad is fixedly arranged at the rear end of the anti-falling sleeve, the hanging lug mechanism comprises a first mounting block, and a fixing rod is fixedly arranged in the middle of the first mounting block through a damping rotating shaft. According to the utility model, the protection mechanisms are arranged in front of and behind the earphone mechanism, so that the protection of the earphone is improved, the service life of the earphone is greatly prolonged, the ear hanging mechanism is mounted on the earphone through the damping rotating shaft, and the angle can be adjusted according to the size of the ear; a user can adjust the ear shape according to the ear shape, and the use flexibility of the device is improved.

Description

Technical Field

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

[0002] Semi-open Bluetooth headphones are a special type of headphones that combine the features of closed and open headphones. This type of headphones usually has an open hole or partially open design that allows a certain amount of external sound to enter while also transmitting the sound to the external environment. This design is intended to provide a more natural and comfortable listening experience because it allows the ears to feel the surrounding environmental sounds while listening to music.

[0003] Open-type Bluetooth headsets may become unstable when worn and may fall when in use. Traditional open-type Bluetooth headsets have weak protection and the outer surface will be damaged when they fall, affecting subsequent use and failing to meet people's needs.

[0004] Therefore, the utility model provides a semi-open Bluetooth headset to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a semi-open Bluetooth headset. The device is provided with anti-fall mechanisms at the front and rear ends of the open Bluetooth headset, which greatly enhances the strength of the Bluetooth headset, reduces damage to the headset when it falls, increases the service life of the Bluetooth headset, and is easy to use.

[0006] To achieve the above object, the utility model provides the following technical solution: a semi-open Bluetooth headset, comprising a headset mechanism, an ear hook mechanism is fixedly arranged on the upper end of the headset mechanism, the headset mechanism comprises a headset body, a threaded mounting block is fixedly arranged on the rear end of the headset body, an anti-drop cover is threadedly fixed on the rear end of the threaded mounting block, and a rubber buffer pad is fixedly arranged on the rear end of the anti-drop cover;

[0007] The ear hanging mechanism comprises a No. 1 mounting block, and a fixing rod is fixedly arranged in the middle of the No. 1 mounting block via a damping shaft;

[0008] Through the above technical scheme, the setting of the ear-hanging mechanism is conducive to fixing the Bluetooth headset on the ear, the headset body is conducive to the user's wearing and use, the threaded mounting block is conducive to the threaded installation and fixation of the rear end anti-drop cover, the setting of the anti-drop cover is conducive to reducing the impact force generated when falling, the setting of the rubber buffer pad is conducive to the use in conjunction with the anti-drop cover, and is conducive to strengthening the protection of the Bluetooth headset, the setting of the No. 1 mounting block is conducive to the installation of the fixing rod in conjunction with the No. 2 mounting block, and is conducive to the adjustment of the angle of the fixing rod, and the setting of the fixing rod is conducive to the installation of the plastic metal rod.

[0009] Furthermore, a plastic metal rod is fixedly provided on one side of the fixing rod, and a rubber sleeve is movably provided on the outer surface of the plastic metal rod;

[0010] Through the above technical solution, the setting of the shapeable metal rod is conducive to the user to manually pinch and shape it according to wearing comfort, and the rubber sleeve is conducive to being put on the shapeable metal rod, which is conducive to protecting the ears.

[0011] Furthermore, a spring damper is fixedly provided at the middle position of the rear end of the anti-fall cover, and a rubber protective cover is clamped and provided at the front end of the earphone body;

[0012] Through the above technical solution, the spring damper is helpful to cooperate with the rubber protective cover, which is helpful to buffer the impact force generated when falling and is helpful to protect the Bluetooth headset.

[0013] Furthermore, the rubber buffer pad comprises a base layer, and a wear-resistant layer is fixedly provided on the outer surface of the base layer;

[0014] Through the above technical solution, the base layer is made of rubber material, and the provision of the wear-resistant layer is conducive to spraying the wear-resistant coating on the base layer, which is conducive to enhancing the wear resistance of the rubber buffer pad.

[0015] Furthermore, a fixing block is fixedly provided at the lower end of the No. 1 mounting block;

[0016] Through the above technical solution, the provision of the fixing block is conducive to the installation and fixation of the ear hook mechanism and the earphone mechanism.

[0017] Furthermore, a second mounting block is fixedly provided at the lower end of the fixing rod;

[0018] Through the above technical solution, the provision of the No. 2 mounting block is conducive to the installation of the ear hanging mechanism and the No. 1 mounting block.

[0019] Furthermore, a plurality of through holes are provided in the middle of the front end of the earphone body;

[0020] Through the above technical solution, the provision of the through hole is conducive to the leakage of volume and is easy to use.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a semi-open Bluetooth headset. An open Bluetooth headset may be unstable when worn and may fall when in use. The traditional open Bluetooth headset has weak protection. When it falls, the outer surface will be damaged, which affects the subsequent use and cannot meet people's needs. The device is provided with anti-fall mechanisms at the front and rear ends of the open Bluetooth headset, which greatly enhances the strength of the Bluetooth headset, reduces the damage to the headset when it falls, increases the service life of the Bluetooth headset, and is easy to use.

[0023] 2. The utility model proposes a semi-open Bluetooth headset. The device is provided with an earphone mechanism and an ear-hanging mechanism. Protective mechanisms are provided at the front and rear of the earphone mechanism, which is beneficial to improving the protection of the earphone and greatly improving the service life of the earphone. The ear-hanging mechanism is installed with the earphone through a damping shaft, and the angle can be adjusted according to the size of the ear. By providing a plastic metal rod and a rubber sleeve at one end, it is beneficial for the user to adjust according to his or her own ear shape, thereby improving the flexibility of the device when used and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is an axonometric schematic diagram of the utility model;

[0025] Figure 2 It is a rear axonometric schematic diagram of the utility model;

[0026] Figure 3 It is a side axonometric schematic diagram of the utility model;

[0027] Figure 4 This is an axonometric diagram of the rubber protective sleeve of the utility model;

[0028] Figure 5 It is a front cross-sectional schematic diagram of the rubber sleeve of the utility model;

[0029] Figure 6 It is an enlarged schematic diagram of the structure of the rubber buffer pad of the utility model.

[0030] Legend:

[0031] 1. Earphone mechanism; 2. Ear-hanging mechanism; 101. Earphone body; 102. Threaded mounting block; 103. Rubber protective sleeve; 104. Anti-fall sleeve; 105. Spring damper; 106. Rubber buffer pad; 107. Through hole; 201. Fixed block; 202. Mounting block No. 1; 203. Fixed rod; 204. Mounting block No. 2; 205. Rubber sleeve; 206. Shapeable metal rod; 10601. Base layer; 10602. Wear-resistant layer. DETAILED DESCRIPTION

[0032] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-4And 6, the utility model provides an embodiment: a semi-open Bluetooth headset, including a headset mechanism 1, the headset mechanism 1 includes a headset body 101, a threaded mounting block 102 is fixedly provided at the rear end of the headset body 101, a drop-proof sleeve 104 is threadedly fixed to the rear end of the threaded mounting block 102, a rubber buffer pad 106 is fixedly provided at the rear end of the drop-proof sleeve 104, a spring damper 105 is fixedly provided at the middle position of the rear end of the drop-proof sleeve 104, a rubber protective sleeve 103 is clamped at the front end of the headset body 101, a plurality of through holes 107 are opened at the middle position of the front end of the headset body 101, the rubber buffer pad 106 includes a base layer 10601, and a wear-resistant layer 10602 is fixedly provided on the outer surface of the base layer 10601.

[0034] The device is provided with anti-fall mechanisms at the front and rear ends of the earphone mechanism 1, which greatly enhances the strength of the Bluetooth earphone, reduces the damage to the earphone when it falls, increases the service life of the Bluetooth earphone, and is easy to use. The threaded mounting block 102 is conducive to the threaded mounting and fixing of the rear anti-fall sleeve 104. The setting of the anti-fall sleeve 104 is conducive to mitigating the impact force generated when it falls. The setting of the rubber buffer pad 106 is conducive to the use with the anti-fall sleeve 104, which is conducive to enhancing the protection of the Bluetooth earphone. When the earphone falls, the spring damper 105 and the rubber buffer pad 106 on the back of the earphone will buffer it, reduce the damage to the Bluetooth earphone, and facilitate use. The base layer 10601 is made of rubber material. The setting of the wear-resistant layer 10602 is conducive to spraying the wear-resistant coating on the base layer 10601, which is conducive to enhancing the wear resistance of the rubber buffer pad 106. The setting of the through hole 107 is conducive to exposing the volume, which is easy to use.

[0035] Reference Figure 1-2 And 5, the upper end of the earphone mechanism 1 is fixedly provided with an ear hanging mechanism 2, the ear hanging mechanism 2 includes a No. 1 mounting block 202, a fixing rod 203 is fixedly provided with a damping shaft in the middle of the No. 1 mounting block 202, a plastic metal rod 206 is fixedly provided on one side of the fixing rod 203, a rubber sleeve 205 is movably sleeved on the outer surface of the plastic metal rod 206, a fixing block 201 is fixedly provided at the lower end of the No. 1 mounting block 202, and a No. 2 mounting block 204 is fixedly provided at the lower end of the fixing rod 203.

[0036] The ear-hanging mechanism 2 is installed with the earphone through the damping shaft, and the angle can be adjusted according to the size of the ear. By arranging a plastic metal rod 206 and a rubber sleeve 205 at one end, it is convenient for the user to adjust according to his or her ear shape, thereby improving the flexibility of the device when used and facilitating use. The setting of the No. 1 mounting block 202 is convenient for cooperating with the No. 2 mounting block 204 to install the fixing rod 203, and is convenient for adjusting the angle of the fixing rod 203. The setting of the fixing rod 203 is convenient for the installation of the plastic metal rod 206. The user can rotate and adjust the angle of the ear-hanging mechanism 2 according to the size of the ear. After the angle is suitable, the ear can be worn and the plastic metal rod 206 can be pinched to make it fit the ear shape, which is convenient for use. The rubber sleeve 205 is convenient for being mounted on the plastic metal rod 206, which is convenient for protecting the ear. The setting of the No. 2 mounting block 204 is convenient for the installation of the ear-hanging mechanism 2 and the No. 1 mounting block 202.

[0037] Working principle: When using this device, the anti-fall sleeve 104 is threadedly installed on the rear end of the threaded mounting block 102. After the installation is completed, the rubber protective sleeve 103 is snap-fitted onto the front end of the earphone body 101, and then it can be used. The user can adjust the angle of the ear-hanging mechanism 2 according to the size of the ear. After the angle is suitable, when the ear is worn, the plastic metal rod 206 can be pinched to make it fit the shape of the ear, which is convenient for use. When the earphone falls, the spring damper 105 and the rubber buffer pad 106 on the back of the earphone will cushion it, reducing the damage of the Bluetooth headset and making it easy to use.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A semi-open Bluetooth headset, comprising a headset mechanism (1), characterized in that: An ear hook mechanism (2) is fixedly arranged at the upper end of the earphone mechanism (1), the earphone mechanism (1) comprises an earphone body (101), a threaded mounting block (102) is fixedly arranged at the rear end of the earphone body (101), an anti-fall sleeve (104) is threadedly fixed at the rear end of the threaded mounting block (102), and a rubber buffer pad (106) is fixedly arranged at the rear end of the anti-fall sleeve (104); The ear hanging mechanism (2) comprises a No. 1 mounting block (202), and a fixing rod (203) is fixedly arranged in the middle of the No. 1 mounting block (202) via a damping shaft.

2. A semi-open Bluetooth headset according to claim 1, characterized in that: A plastic metal rod (206) is fixedly provided on one side of the fixed rod (203), and a rubber sleeve (205) is movably sleeved on the outer surface of the plastic metal rod (206).

3. A semi-open Bluetooth headset according to claim 1, characterized in that: A spring damper (105) is fixedly arranged at the middle position of the rear end of the anti-fall sleeve (104), and a rubber protective sleeve (103) is clamped and arranged at the front end of the earphone body (101).

4. The semi-open Bluetooth headset according to claim 1, characterized in that: The rubber buffer pad (106) comprises a base layer (10601), and a wear-resistant layer (10602) is fixedly arranged on the outer surface of the base layer (10601).

5. The semi-open Bluetooth headset according to claim 1, characterized in that: A fixing block (201) is fixedly arranged at the lower end of the No. 1 mounting block (202).

6. The semi-open Bluetooth headset according to claim 1, characterized in that: A second mounting block (204) is fixedly disposed at the lower end of the fixing rod (203).

7. The semi-open Bluetooth headset according to claim 1, characterized in that: A plurality of through holes (107) are provided at the middle of the front end of the earphone body (101).

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