Head-mounted earphones for wargame command

Abstract

The utility model belongs to the technical field of earphones, and particularly discloses a head-mounted wargame command earphone, which comprises a wearing support, receiver main bodies and protective cylinders, the receiver main bodies are respectively arranged at two ends of the wearing support, receiver grooves are arranged on the receiver main bodies, the protective cylinders are arranged on the inner sides of the receiver grooves, and the protective cylinders are arranged on the inner sides of the receiver grooves. An earphone groove is formed in the outer side wall of the protective cylinder, internal threads are arranged on the inner side wall of the earphone groove, external threads which are in threaded connection with the internal threads in a matched mode are arranged on the outer side wall of the protective cylinder, dustproof cloth is arranged on the inner side of the protective cylinder, a cover plate is fixed to the end of the protective cylinder, and an earmuff pad is arranged on the cover plate; the earphone is worn on the head through the wearing support, then the protective cylinders sleeve the ears, the comfort of a wearer can be improved by arranging the earmuff pads, dust and other impurities can be prevented from entering the receiver grooves to influence the tone quality by the dustproof cloth, and the protective cylinders can be detached by rotating the protective cylinders, so that the earphone is convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to a head-mounted earphone for war game command. Background Art

[0002] War games are combat simulation tools that use chessboards and chess pieces to represent battlefields and military forces. They are based on rules summarized from war experience and the principle of probability. By deducing a series of decision-making confrontations among personnel on all sides, they conduct logical deduction, research, and evaluation of the combat process. War games are widely used in military, political, commercial and other fields.

[0003] In the combat simulation of the military flag exercise, a commander-in-chief is usually required, and the commander-in-chief issues orders through headphones. However, traditional headphones include a headband and sound units installed at both ends of the headband. In order to make the headphones suitable for different users, the position of the speaker can be adjusted along the headband. The clamping force between the two sound units of the headphones is mainly through the relative position between the headband and the speaker.

[0004] However, when the headphones are actually used, impurities are easily attached to the earpieces, making them difficult to clean. Existing earpieces are usually fixed with bolts, which makes it difficult to remove them for cleaning later, greatly reducing their practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a head-mounted headset for war game command to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a head-mounted headset for war game command, comprising a wearing bracket, an earpiece main body and a protective tube, the wearing bracket is respectively provided with an earpiece main body at both ends, the earpiece main body is provided with an earpiece groove, the protective tube is arranged on the inner side of the earpiece groove, and the inner side wall of the earpiece groove is provided with an internal thread, the outer side wall of the protective tube is provided with an external thread threadedly connected with the internal thread, the inner side of the protective tube is provided with a dustproof cloth, the end of the protective tube is fixed with a cover plate, and the cover plate is provided with an earmuff pad; the headset is worn on the head through the wearing bracket, and then the protective tube is put on the ear, the earmuff pad can be provided to improve the comfort of the wearer, the dustproof cloth can prevent dust and other impurities from entering the earpiece groove and affecting the sound quality, the protective tube can be rotated to be removed, and it is convenient to clean it.

[0007] Preferably, a microphone is provided on one of the earpiece bodies, and the microphone is used for command communication.

[0008] Preferably, an elastic frame is arranged outside the wearing bracket, and an end of the elastic frame is connected to the wearing bracket, and the elastic frame is arranged to improve the rebound effect.

[0009] Preferably, a protective pad is provided on the inner side of the wearing bracket, and the protective pad is provided to improve the comfort of the wearer's head.

[0010] Preferably, the earmuff pad is filled with sound-proof sponge to prevent sound leakage.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can wear the head-mounted headset for war game command on the head by wearing the bracket, prevent dust and other impurities from entering the earpiece slot to affect the sound quality by using the dustproof cloth, improve the comfort of the wearer by using the earmuff pad, and can remove the protective tube by rotating the protective tube directly out of the earpiece slot, and then clean it to keep the protective tube and the inside of the earpiece slot clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

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

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the protective tube structure of the utility model.

[0017] In the figure: 1. wearing bracket; 101. protective pad; 102. elastic frame; 2. earpiece body; 201. earpiece slot; 202. internal thread; 3. protective tube; 301. dustproof cloth; 302. earmuff pad; 303. cover; 304. external thread; 4. microphone. DETAILED DESCRIPTION

[0018] 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.

[0019] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-4 The utility model provides a technical solution: a head-mounted headset for military game command, comprising a wearing bracket 1, an earpiece body 2 and a protective tube 3, wherein the earpiece body 2 is respectively provided at both ends of the wearing bracket 1, and an earpiece groove 201 is opened on the earpiece body 2, the protective tube 3 is arranged on the inner side of the earpiece groove 201, and an internal thread 202 is arranged on the inner side wall of the earpiece groove 201, and an external thread 304 threadedly connected with the internal thread 202 is arranged on the outer side wall of the protective tube 3, a dustproof cloth 301 is arranged on the inner side of the protective tube 3, a cover plate 303 is fixed to the end of the protective tube 3, and an earmuff pad 302 is arranged on the cover plate 303; the headset is worn on the head through the wearing bracket 1, and then the protective tube 3 is covered on the ear, and the earmuff pad 302 is arranged to improve the comfort of the wearer, and the dustproof cloth 301 can prevent dust and other impurities from entering the earpiece groove 201 and affecting the sound quality, and the protective tube 3 can be rotated to be removed, so as to facilitate its cleaning.

[0022] Furthermore, a microphone 4 is provided on one of the earpiece bodies 2, and the microphone 4 is used for command communication.

[0023] Furthermore, an elastic frame 102 is arranged outside the wearing bracket 1, and the end of the elastic frame 102 is connected to the wearing bracket 1. The elastic frame 102 is arranged to improve the rebound effect.

[0024] Furthermore, a protective pad 101 is provided inside the wearing bracket 1, and the protective pad 101 is provided to improve the comfort of the wearer's head.

[0025] Furthermore, the earmuff pad 302 is filled with sound insulation sponge to prevent sound leakage.

[0026] In summary, when using the head-mounted headset for military game command, it is only necessary to pull the wearing bracket 1 outward, then clamp the wearing bracket 1 on the head, and put the protective tube 3 on the ear, so as to wear the head-mounted headset for military game command. During use, the dustproof cloth 301 is used to prevent dust and other impurities from entering the earpiece slot 201 and affecting the sound quality, and the earmuff pad 302 is used to improve the comfort of the wearer. When the protective tube 3 and the earpiece slot 201 need to be maintained, it is only necessary to rotate the protective tube 3 so that the protective tube 3 can be directly unscrewed from the earpiece slot 201, and then it can be removed, and then it can be cleaned to keep the protective tube 3 and the inside of the earpiece slot 201 clean. During installation, it is only necessary to align the protective tube 3 with the earpiece slot 201, and use the external thread 304 and the internal thread 202 to thread the protective tube 3 on the earpiece slot 201 to complete the installation.

[0027] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A head-mounted headset for war game command, characterized in that: The invention comprises a wearing bracket (1), an earpiece body (2) and a protective tube (3), wherein the earpiece body (2) is respectively arranged at both ends of the wearing bracket (1), the earpiece body (2) is provided with an earpiece groove (201), the protective tube (3) is arranged inside the earpiece groove (201), and an internal thread (202) is arranged on the inner wall of the earpiece groove (201), an external thread (304) threadedly connected to the internal thread (202) is arranged on the outer wall of the protective tube (3), a dustproof cloth (301) is arranged inside the protective tube (3), a cover plate (303) is fixed to the end of the protective tube (3), and an earmuff pad (302) is arranged on the cover plate (303).

2. The head-mounted headset for war game command according to claim 1, characterized in that: A microphone (4) is provided on one of the earpiece bodies (2).

3. The head-mounted headset for war game command according to claim 1, characterized in that: An elastic frame (102) is arranged outside the wearing frame (1), and an end of the elastic frame (102) is connected to the wearing frame (1).

4. The head-mounted headset for war game command according to claim 1, characterized in that: A protective pad (101) is provided on the inner side of the wearing bracket (1).

5. The head-mounted headset for war game command according to claim 1, characterized in that: The earmuff pad (302) is filled with sound insulation sponge.

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