Headset microphone fixing framework

Abstract

The utility model belongs to the field of electronic product auxiliary equipment, and particularly relates to a headset microphone fixing framework, which comprises a connecting frame and a headset main body, the headset main body is provided with a sound listening hole and an assembly block, the assembly block is provided with a slot and a traction cavity and a movable cavity, the traction cavity is provided with a guide rod, and the guide rod is provided with a guide groove. The guide rod is provided with a traction block, the traction block is assembled with the movable cavity, the traction block is provided with a clamping rod, and the guide rod is provided with a telescopic spring. The problems that in the prior art, ear skin is easily located in a stuffy and humid environment, wearing comfort is affected, meanwhile, disassembly and assembly of a buffer cushion on an earphone are tedious, and time and labor are consumed in operation are solved.

Description

Technical Field

[0001] The utility model relates to the field of electronic product auxiliary equipment, in particular to a headset microphone fixing structure. Background Art

[0002] A headphone microphone means that the microphone is installed on the outside of the headphone for use. Headphones are mostly worn directly on the head instead of inserted into the ear canal. They are different from in-ear headphones and semi-in-ear headphones. The microphone is the sound input device and the headphone is the sound output device. Communication and interaction on the electronic platform are achieved through the headphone microphone.

[0003] However, the existing headset microphone fixing structure still has the following problems during use:

[0004] Existing headphone microphones are used for too long, which can easily cause the ear skin to be in a relatively hot and humid environment, affecting wearing comfort. At the same time, sweat is easily adsorbed on the cushioning pads of the headphone, and bacteria caused by sweat can easily cause external otitis. The cushioning pads need to be disassembled and cleaned on the headphone, and the existing cushioning pads are cumbersome to disassemble and assemble on the headphone, which is time-consuming and labor-intensive. Therefore, it is very necessary to involve a headphone microphone fixing structure for use in the existing field of electronic product auxiliary equipment. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology, the existing headphone microphone is used for too long, which easily causes the ear skin to be in a relatively hot and humid environment, affecting the wearing comfort. At the same time, sweat is easily adsorbed on the cushioning pad of the headphone, and bacteria infection bred by sweat can easily cause external otitis. The cushioning pad needs to be disassembled and cleaned on the headphone, and the existing cushioning pad is cumbersome to disassemble and assemble on the headphone, which is time-consuming and labor-intensive to operate. The utility model proposes a headphone microphone fixing structure.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a headset microphone fixing structure, comprising a connecting frame and an earphone main body, the earphone main body is provided with a listening hole, and the earphone main body is symmetrically fixedly assembled with assembly blocks, the assembly blocks are located on both sides of the listening hole, slots are provided on the assembly blocks, and traction cavities are provided inside the assembly blocks, the traction cavity is located on one side of the slots, and movable cavities are provided inside the assembly blocks, the movable cavity is located above the slots, and the traction cavity is connected to the movable cavity, and a guide rod is movably assembled on the traction cavity, one end of the guide rod movably passes through the assembly block, and the other end of the guide rod is fixedly assembled with a traction block, the traction block and the movable cavity are movably assembled, the bottom of the traction block is fixedly assembled with a clamping rod, one end of the clamping rod movably passes through the slot, and the guide rod is equipped with a telescopic spring, and the two ends of the telescopic spring are respectively fixedly assembled with the traction block and the traction cavity.

[0007] Preferably, a pressing block is fixedly assembled on the bottom of one of the guide rods on the assembly block, a first cross bar is fixedly assembled on the bottom of the other guide rod, a first vertical rod is fixedly assembled on one end of the first cross bar, a second cross bar is fixedly assembled on the bottom of the first vertical rod, and a second vertical rod is fixedly assembled on one end of the second cross bar.

[0008] Preferably, one end of the second vertical rod is movably inserted into the traction cavity of the assembly block, and one end of the second vertical rod is fixedly assembled with one of the traction blocks, and the first cross bar, the first vertical rod and the second cross bar are respectively located on one side of the listening hole.

[0009] Preferably, the slots are each equipped with an insert block, each insert block is provided with a card hole, the card rod is plugged into the card hole on the insert block, and one end of the two insert blocks is fixedly equipped with a connecting ring.

[0010] Preferably, the connecting ring is fitted with the assembly block, and a buffer pad is fixedly mounted on the connecting ring.

[0011] Preferably, a through hole is provided through the connecting ring and the buffer pad, and the through hole is located on one side of the listening hole.

[0012] Preferably, both ends of the connecting frame are equipped with elastic lightweight metal frames, and one end of the elastic lightweight metal frame is fixedly equipped with a rotating head.

[0013] Preferably, the rotating heads are assembled with the earphone body, and an adjustment rod is fixedly assembled on one elastic lightweight metal frame, and a microphone is fixedly assembled on one end of the adjustment rod.

[0014] The utility model is beneficial in that:

[0015] The utility model can facilitate the wearing of the cushioning pad on the ear of the user under the action of the elastic lightweight metal frame, and the earphone body can input the sound of the user through the listening hole. The connecting frame and the elastic lightweight metal frame can be adjusted in angle by using the rotating head, which is convenient for tilting the connecting frame and the elastic lightweight metal frame to improve the wearing effect. The adjustment soft rod can be adjusted to make the microphone close to the user's mouth, which is convenient for the user to output sound. When the cushioning pad fits the ear for a long time, due to the gap between the connecting ring and the earphone body, air can flow through the gap to avoid stuffiness and humidity in the ear. At the same time, the pressing block is pushed. Under the action of the first horizontal bar, the first vertical bar, the second horizontal bar and the second vertical bar, the two guide bars can simultaneously push the traction block to move, the telescopic spring is stretched, and the clamping rods all move towards the direction of the active cavity, so that the clamping rods no longer clamp the clamping hole on the inserting block, which is convenient for disassembling the cushioning pad from the earphone body, and the cushioning pad is easy to clean, thereby improving the cleanliness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 paying any creative work.

[0017] Figure 1 This is a schematic diagram of the assembly of the headset microphone fixing structure and the buffer pad of the present invention;

[0018] Figure 2 This is a schematic diagram of the headset microphone fixing structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the cushioning pad of the present utility model;

[0020] Figure 4 It is a schematic cross-sectional view of the stabilizing mechanism of the present invention.

[0021] In the picture:

[0022] 10. Connecting frame; 11. Elastic lightweight metal frame; 12. Rotating head; 13. Headphone body;

[0023] 20. Assembly block; 21. Connecting ring; 22. Buffer pad; 23. Listening hole;

[0024] 30. Adjustment rod; 31. Microphone; 32. Press block; 33. Slot;

[0025] 40. Through-hole; 41. Insertion block; 42. Clamping hole; 43. Traction cavity;

[0026] 50. Movable cavity; 51. Guide rod; 52. Pull block; 53. Clamping rod;

[0027] 60, first horizontal bar; 61, first vertical bar; 62, second horizontal bar; 63, second vertical bar;

[0028] 70. Telescopic spring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] The following is combined with Figure 1 —4 provide further details of this application,

[0031] The embodiment of the present application discloses a headset microphone fixing structure. Figure 2 - Figure 4A headset microphone fixing structure includes a connecting frame 10 and an earphone body 13. The earphone body 13 is provided with a listening hole 23. The earphone body 13 is symmetrically fixed with an assembly block 20. The assembly block 20 is located on both sides of the listening hole 23. A slot 33 is provided on each assembly block 20. A traction cavity 43 located on one side of the slot 33 is provided inside the assembly block 20. An active cavity 50 communicating with the traction cavity 43 is provided inside the assembly block 20. The active cavity 50 is located above the slot 33. A guide rod 51 is movably installed on the traction cavity 43. One end of the guide rod 51 movably passes through the assembly block 20, and the other end of the guide rod 51 is fixedly installed on the assembly block 20. The movable cavity 50 is used to move the traction block 52, and the bottom of the traction block 52 is fixedly equipped with a card rod 53, one end of the card rod 53 is movably inserted into the slot 33, and a telescopic spring 70 is fixedly assembled between the traction block 52 and the traction cavity 43. The guide rods 51 are all assembled on the inner side of the telescopic spring 70, and the bottom of one of the guide rods 51 is fixedly equipped with a pressing block 32, and the bottom of the other guide rod 51 is fixedly equipped with a first cross bar 60, one end of the first cross bar 60 is fixedly equipped with a first vertical rod 61, and the bottom of the first vertical rod 61 is fixedly equipped with a second cross bar 62, one end of the second cross bar 62 is fixedly equipped with a second vertical rod 63, and one end of the second vertical rod 63 is movably inserted into the assembly The first cross bar 60 and the first vertical bar 61 and the second cross bar 62 are respectively located on one side of the listening hole 23. The slots 33 are equipped with plug-in blocks 41. The plug-in blocks 41 are provided with card holes 42. The card rods 53 are plugged into the card holes 42 on the plug-in blocks 41. One end of the two plug-in blocks 41 is fixedly equipped with a connecting ring 21 that fits with one end of the assembly block 20. The connecting ring 21 is fixedly equipped with a buffer pad 22. The connecting ring 21 and the buffer pad 22 are penetrated by a through hole 40. The through hole 40 is located on one side of the listening hole 23. The buffer pad 22 is inserted into the through hole 40. When the earphone is in contact with the ear for a long time, there is a gap between the connecting ring 21 and the earphone body 13, so that gas can flow through the gap to avoid stuffiness and humidity in the ear. At the same time, the pressing block 32 is pushed. Under the action of the first horizontal bar 60, the first vertical bar 61, the second horizontal bar 62 and the second vertical bar 63, the two guide rods 51 can simultaneously push the traction block 52 to move, the telescopic spring 70 is stretched, and the clamping rod 53 moves toward the direction of the active cavity 50, so that the clamping rod 53 no longer clamps the clamping hole 42 on the plug-in block 41, making it convenient to disassemble the buffer pad 22 from the earphone body 13, and to clean the buffer pad 22 to improve cleanliness.

[0032] Reference Figure 1 and Figure 2Both ends of the connecting frame 10 are equipped with elastic lightweight metal frames 11, and one end of the elastic lightweight metal frame 11 is fixedly equipped with a rotating head 12. The rotating head 12 is assembled with the earphone body 13. One of the elastic lightweight metal frames 11 is fixedly equipped with an adjustment soft rod 30, and one end of the adjustment soft rod 30 is fixedly equipped with a microphone 31. Under the action of the elastic lightweight metal frame 11, the buffer pad 22 is convenient for wearing on the user's ear, and the earphone body 13 can input sound to the user through the listening hole 23. The rotating head 12 can be used to adjust the angle of the connecting frame 10 and the elastic lightweight metal frame 11, which is convenient for tilting the connecting frame 10 and the elastic lightweight metal frame 11 to improve the wearing effect. The adjustment soft rod 30 is adjusted so that the microphone 31 is close to the user's mouth, which is convenient for the user to output sound.

[0033] Working principle: Under the action of the elastic lightweight metal frame 11, the cushioning pad 22 is convenient for wearing on the user's ear, and the earphone body 13 can input the user's sound through the listening hole 23. The connecting frame 10 and the elastic lightweight metal frame 11 can be adjusted at an angle by using the rotating head 12, so that the connecting frame 10 and the elastic lightweight metal frame 11 can be tilted to improve the wearing effect. The adjustment rod 30 is adjusted so that the microphone 31 is close to the user's mouth, which is convenient for the user to output sound. When the cushioning pad 22 and the ear are in contact for a long time, due to the presence of the connecting ring 21 and the earphone body 13, the user can hear the sound of the earphone. The spacing allows gas to circulate through the spacing to avoid stuffiness and humidity in the ears. At the same time, the pressing block 32 is pushed. Under the action of the first horizontal bar 60, the first vertical bar 61, the second horizontal bar 62 and the second vertical bar 63, the two guide rods 51 can simultaneously push the traction block 52 to move, the telescopic spring 70 is stretched, and the clamping rods 53 are all moved toward the active cavity 50, so that the clamping rods 53 no longer clamp the clamping hole 42 on the plug-in block 41, which facilitates the removal of the buffer pad 22 from the earphone body 13, facilitates the cleaning of the buffer pad 22, and improves the cleanliness.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A headset microphone fixing structure, characterized by: The invention comprises a connecting frame (10) and an earphone body (13), wherein the earphone body (13) is provided with a listening hole (23), and an assembly block (20) is symmetrically fixedly assembled on the earphone body (13), wherein the assembly block (20) is located on both sides of the listening hole (23), and each assembly block (20) is provided with a slot (33), and each assembly block (20) is provided with a traction cavity (43) inside, wherein the traction cavity (43) is located on one side of the slot (33), and each assembly block (20) is provided with an active cavity (50), wherein the active cavity (50) is located above the slot (33), and the traction cavity (43) and the active cavity (50) are connected. ) are connected, a guide rod (51) is movably assembled on the traction cavity (43), one end of the guide rod (51) is movably penetrated through the assembly block (20), the other end of the guide rod (51) is fixedly assembled with a traction block (52), the traction block (52) and the movable cavity (50) are movably assembled, the bottom of the traction block (52) is fixedly assembled with a clamping rod (53), one end of the clamping rod (53) is movably penetrated into the slot (33), and a telescopic spring (70) is assembled on the guide rod (51), and the two ends of the telescopic spring (70) are fixedly assembled with the traction block (52) and the traction cavity (43) respectively.

2. The headset microphone fixing structure according to claim 1, characterized in that: The bottom of one of the guide rods (51) on the assembly block (20) is fixedly assembled with a pressing block (32), the bottom of the other guide rod (51) is fixedly assembled with a first crossbar (60), one end of the first crossbar (60) is fixedly assembled with a first vertical rod (61), the bottom of the first vertical rod (61) is fixedly assembled with a second crossbar (62), and one end of the second crossbar (62) is fixedly assembled with a second vertical rod (63).

3. The headset microphone fixing structure according to claim 2, characterized in that: One end of the second vertical rod (63) is movably inserted into the traction cavity (43) of the assembly block (20), and one end of the second vertical rod (63) is fixedly assembled with one of the traction blocks (52). The first cross rod (60), the first vertical rod (61) and the second cross rod (62) are respectively located on one side of the listening hole (23).

4. The headset microphone fixing structure according to claim 1, characterized in that: The slots (33) are each equipped with an insert block (41), each insert block (41) is provided with a clamping hole (42), the clamping rod (53) is correspondingly plugged into the clamping hole (42) on the insert block (41), and one end of the two insert blocks (41) is fixedly equipped with a connecting ring (21).

5. The headset microphone fixing structure according to claim 4, characterized in that: The connecting ring (21) is fitted with the assembly block (20), and a buffer cushion (22) is fixedly mounted on the connecting ring (21).

6. The headset microphone fixing structure according to claim 5, characterized in that: A through-hole (40) is provided through the connecting ring (21) and the buffer pad (22), and the through-hole (40) is located on one side of the listening hole (23).

7. The headset microphone fixing structure according to claim 1, characterized in that: Both ends of the connecting frame (10) are equipped with elastic light metal frames (11), and one end of the elastic light metal frame (11) is fixedly equipped with a rotating head (12).

8. The headset microphone fixing structure according to claim 7, characterized in that: The rotating heads (12) are assembled with the earphone body (13), and an adjustment rod (30) is fixedly assembled on one elastic lightweight metal frame (11), and a microphone (31) is fixedly assembled on one end of the adjustment rod (30).

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