CN215935060U - Headset for electric operation - Google Patents
Headset for electric operation Download PDFInfo
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- CN215935060U CN215935060U CN202121391067.4U CN202121391067U CN215935060U CN 215935060 U CN215935060 U CN 215935060U CN 202121391067 U CN202121391067 U CN 202121391067U CN 215935060 U CN215935060 U CN 215935060U
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- headset
- fixedly connected
- arc
- thread post
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- 239000004033 plastic Substances 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000007142 ring opening reaction Methods 0.000 claims description 3
- 241000209140 Triticum Species 0.000 abstract description 8
- 235000021307 Triticum Nutrition 0.000 abstract description 8
- 210000005069 ears Anatomy 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
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Abstract
The utility model provides a headset for electric power operation, which belongs to the technical field of headsets and comprises an adjusting cylinder, wherein an adjusting cavity is formed in the adjusting cylinder, a left threaded pipe is arranged on the left side surface of the adjusting cylinder, a left threaded column is in threaded connection with the inner wall of the left threaded pipe, and a left arc-shaped rod is fixedly connected to one end of the left threaded column. If when increaseing the device size, the cylinder is adjusted in anticlockwise rotation, through left-handed threaded connection between left screwed pipe and the left thread post, right-handed threaded connection between right screwed pipe and the right thread post, make left thread post and right thread post move left screwed pipe and right screwed pipe's outside respectively, thereby can enlarge the interval between left arc pole and the right arc pole, if when adjusting the device size, according to above-mentioned theory of operation, clockwise rotation adjust the cylinder can, consequently the device can come the flexible size of hanging of adjusting the head wheat according to the size of user's head footpath.
Description
Technical Field
The utility model belongs to the technical field of headset, and particularly relates to a headset for electric power operation.
Background
Microphones are known under the name microphones, also called microphones. A microphone is an energy conversion device that converts a sound signal into an electrical signal. The microphone has different self forms according to different use requirements, wherein the head microphone belongs to one of various common types of microphones, the head microphone is a microphone sleeved and hung on the head as the name implies, and the head microphone needs to be matched with a loudspeaker for use. But present general head wheat structural design is simple, and neither can come the flexible sleeve of adjusting the head wheat according to the size in user's head footpath hang the size, its sleeve hang stability also is not high yet, has not only reduced its use travelling comfort, and the head wheat is because the sleeve is hung unstablely moreover, and later stage head wheat easily drops, reduces its practicality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a headset for electric operation, and aims to solve the problems that the hitching size of the headset cannot be flexibly adjusted according to the size of the head diameter of a user and the hitching stability of the headset cannot be high in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a first wheat for electric power operation, includes adjusting cylinder, adjusting cylinder's inside has been seted up and has been adjusted the cavity, adjusting cylinder's left surface is provided with left screwed pipe, the inner wall threaded connection of left side screwed pipe has left screw thread post, the left arc pole of one end fixedly connected with of left screw thread post, the one end fixedly connected with ear centre gripping ring-opening that left screw thread post was kept away from to left arc pole, adjusting cylinder's right flank is provided with right screwed pipe, right screw thread pipe's inner wall threaded connection has right screw thread post, the right arc pole of one end fixedly connected with of right screw thread post, the one end fixedly connected with signal processor of right screw thread post is kept away from to right arc pole.
Furthermore, the center of the inner wall of the adjusting cavity is fixedly connected with a limiting plate.
Furthermore, the outer surface of the adjusting cylinder is fixedly sleeved with an anti-skid rubber sleeve.
Furthermore, the inner wall of the ear clamping open loop is fixedly connected with a first arc-shaped sponge cushion.
Further, a side fixedly connected with first cowl of ear centre gripping open-loop, first cowl keeps away from the one end of ear centre gripping open-loop and is fixed mutually with signal processor, first cowl's material is elastic plastic.
Further, the equal fixedly connected with fixed plate of surface of left side arc pole and right arc pole, a side fixedly connected with second cowl of fixed plate, second cowl's material is the elasticity plastic.
Further, the lower surface of the second arc-shaped baffle is fixedly connected with a second arc-shaped spongy cushion.
Furthermore, the thread directions of the left threaded pipe and the left threaded column are both left-handed threads, and the thread directions of the right threaded pipe and the right threaded column are both right-handed threads.
Furthermore, a sound pickup head is arranged on one side surface of the signal processor.
Furthermore, a protective sponge mat is arranged on one side face of the signal processor.
Compared with the prior art, the utility model has the beneficial effects that:
the headset for electric power operation is characterized in that when the size of the device needs to be increased, the adjusting cylinder is rotated anticlockwise, the left threaded pipe and the right threaded pipe can move to the outer sides of the left threaded pipe and the right threaded pipe respectively through left-handed threaded connection between the left threaded pipe and right-handed threaded connection between the right threaded pipe and the right threaded pipe, so that the distance between the left arc-shaped rod and the right arc-shaped rod can be enlarged, when the size of the device is increased, the adjusting cylinder is rotated clockwise according to the operation principle, then the ear clamping open ring is sleeved on the ear of a user, a signal processor is positioned on the other ear, the first arc-shaped baffle plate is in contact with the back brain of the user, the second arc-shaped baffle plate is in contact with the upper part of the head of the user, the front position and the back position of the device sleeved on the head can be stabilized through the first arc-shaped baffle plate, can stabilize the overhead upper and lower position of the device cover through the second cowl, consequently the device both can come the cover of nimble regulation head wheat according to the size of user head footpath and hang the size, has better self cover again and hangs stability, prevents that the device from appearing the phenomenon of dropping when later stage uses, increases its availability factor.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic elevational view, partially in section, of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of B in FIG. 2 according to the present invention;
fig. 5 is a top view partially sectional structural schematic diagram of the present invention.
In the figure: 1. adjusting the cylinder; 2. adjusting the cavity; 3. a left threaded pipe; 4. a left threaded post; 5. a left arcuate bar; 6. ear clamping open loop; 7. a right threaded pipe; 8. a right threaded post; 9. a right arcuate bar; 10. a signal processor; 11. a limiting plate; 12. an anti-slip rubber sleeve; 13. a first arcuate foam-rubber cushion; 14. a first arced barrier; 15. a fixing plate; 16. a second arc baffle; 17. a second arc-shaped sponge cushion; 18. a sound pickup head; 19. a protective sponge cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a first wheat for electric power operation, including adjusting cylinder 1, adjusting cylinder 1's inside has been seted up and has been adjusted cavity 2, adjusting cylinder 1's left surface is provided with left screwed pipe 3, the inner wall threaded connection of left screwed pipe 3 has left screw thread post 4, the one end fixedly connected with left arc pole 5 of left screw thread post 4, left side arc pole 5 keeps away from the one end fixedly connected with ear centre gripping ring-opening 6 of left screw thread post 4, adjusting cylinder 1's right flank is provided with right screwed pipe 7, the inner wall threaded connection of right screwed pipe 7 has right screw thread post 8, the one end fixedly connected with right arc pole 9 of right screw thread post 8, right arc pole 9 keeps away from the one end fixedly connected with signal processor 10 of right screw thread post 8.
In the embodiment of the utility model, the adjusting cylinder 1 is rotated counterclockwise, the left threaded pipe 3 and the left threaded column 4 are connected through left-handed threads, the right threaded pipe 7 and the right threaded column 8 are connected through right-handed threads, so that the left threaded column 4 and the right threaded column 8 can respectively move towards the outer sides of the left threaded pipe 3 and the right threaded pipe 7, the distance between the left arc-shaped rod 5 and the right arc-shaped rod 9 can be enlarged, then the ear clamping open ring 6 is sleeved on the ear of a user, and the signal processor 10 is positioned on the other ear, so that the device can flexibly adjust the size of the sleeved hanging.
Specifically, the center of the inner wall of the adjusting cavity 2 is fixedly connected with a limiting plate 11.
In this embodiment: can spacing the indentation position of left thread post 4 and right thread post 8 through limiting plate 11, can prevent both retractions excessively.
Specifically, the outer surface of the adjusting cylinder 1 is fixedly sleeved with an anti-slip rubber sleeve 12.
In this embodiment: the anti-slip rubber sleeve 12 can increase the friction force of the adjusting cylinder 1.
Specifically, the inner wall of the ear holding open loop 6 is fixedly connected with a first arc-shaped sponge cushion 13.
In this embodiment: the first arc-shaped sponge cushion 13 can protect ears, and the comfort of the device can be improved.
Specifically, a first arc-shaped baffle plate 14 is fixedly connected to one side face of the ear clamping open ring 6, one end, far away from the ear clamping open ring 6, of the first arc-shaped baffle plate 14 is fixed to the signal processor 10, and the first arc-shaped baffle plate 14 is made of elastic plastic.
In this embodiment: with first cowl 14 and the contact of user afterbrain department to first cowl 14 can stabilize the overhead front and back position of the device cover, increases the device's stability, and first cowl 14's material is the elasticity plastic, the nimble regulation of the device size of being convenient for.
Specifically, the outer surface of the left arc-shaped rod 5 and the outer surface of the right arc-shaped rod 9 are fixedly connected with a fixing plate 15, a side face of the fixing plate 15 is fixedly connected with a second arc-shaped baffle plate 16, and the second arc-shaped baffle plate 16 is made of elastic plastic.
In this embodiment: with the upper portion contact of second cowl 16 with the user's head, second cowl 16 can stabilize overhead upper and lower position of the device cover, increases the stability of the device, and second cowl 16's material is the elasticity plastic, the nimble regulation of the device size of being convenient for.
Specifically, a second arc-shaped sponge cushion 17 is fixedly connected to the lower surface of the second arc-shaped baffle 16.
In this embodiment: the second arc-shaped spongy cushion 17 can protect the head.
Specifically, the thread directions of the left-hand threaded pipe 3 and the left-hand threaded column 4 are both left-hand threads, and the thread directions of the right-hand threaded pipe 7 and the right-hand threaded column 8 are both right-hand threads.
In this embodiment: through the left-hand threaded connection between the left threaded pipe 3 and the left threaded column 4 and the right-hand threaded connection between the right threaded pipe 7 and the right threaded column 8, the adjusting cylinder 1 can be rotated to flexibly adjust the positions of the left threaded column 4 and the right threaded column 8.
Specifically, a side surface of the signal processor 10 is provided with a pickup head 18.
In this embodiment: the sound pickup head 18 can collect the user's voice.
Specifically, a protective sponge pad 19 is provided on one side of the signal processor 10.
In this embodiment: the protective sponge cushion 19 can protect the ears and increase the comfort of the device.
The working principle and the using process of the utility model are as follows: when the headset for electric operation is used and is suitable for a user with a larger head diameter if needed, the adjusting cylinder 1 is rotated anticlockwise, the left threaded pipe 3 and the left threaded pipe 4 are connected through left-handed threads, the right threaded pipe 7 and the right threaded pipe 8 are connected through right-handed threads, the left threaded pipe 4 and the right threaded pipe 8 can respectively move towards the outer sides of the left threaded pipe 3 and the right threaded pipe 7, so that the distance between the left arc-shaped rod 5 and the right arc-shaped rod 9 can be enlarged, the sleeving and hanging size of the headset can be flexibly adjusted, then the ear clamping and open ring 6 is sleeved on the ear of the user, the signal processor 10 is positioned on the other ear, the first arc-shaped baffle plate 14 is contacted with the back brain of the user, the second arc-shaped baffle plate 16 is contacted with the upper part of the head of the user, the front and back positions of the headset can be stabilized through the first arc-shaped baffle plate 14, the second arc-shaped baffle 16 can stabilize the upper and lower positions of the device sleeved on the head, so as to increase the stability of the device in sleeving and hanging, finally adjust the position of the sound head 18, so as to pick up sound, if the utility model is suitable for the user with smaller head diameter, the adjusting cylinder 1 is rotated clockwise according to the above operating principle, then the left threaded column 4 and the right threaded column 8 respectively move towards the left inside of the adjusting cavity 2, after the adjustment is proper, the device is sleeved and hung on the head, the limit plate 11 can limit the retraction positions of the left threaded column 4 and the right threaded column 8, prevent the two columns from being excessively retracted, the first arc-shaped spongy cushion 13 and the protective spongy cushion 19 can protect ears, improve the comfort of the device, the second arc-shaped spongy cushion 17 can protect the head, and the friction force of the adjusting cylinder 1 can be increased through the anti-skidding rubber sleeve 12.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A headset for electric operation, comprising an adjustment cylinder (1), characterized in that: adjusting cavity (2) have been seted up to the inside of adjusting cylinder (1), the left surface of adjusting cylinder (1) is provided with left screwed pipe (3), the inner wall threaded connection of left side screwed pipe (3) has left screw thread post (4), the one end fixedly connected with left arc pole (5) of left screw thread post (4), the one end fixedly connected with ear centre gripping ring-opening (6) of left screw thread post (4) are kept away from in left side arc pole (5), the right flank of adjusting cylinder (1) is provided with right screwed pipe (7), the inner wall threaded connection of right side screwed pipe (7) has right screw thread post (8), the one end fixedly connected with right arc pole (9) of right screw thread post (8), the one end fixedly connected with signal processor (10) of right screw thread post (8) are kept away from in right side arc pole (9).
2. A headset for electrical operation according to claim 1, characterized in that: the center of the inner wall of the adjusting cavity (2) is fixedly connected with a limiting plate (11).
3. A headset for electrical operation according to claim 1, characterized in that: the outer surface of the adjusting cylinder (1) is fixedly sleeved with an anti-slip rubber sleeve (12).
4. A headset for electrical operation according to claim 1, characterized in that: the inner wall of the ear clamping open ring (6) is fixedly connected with a first arc-shaped sponge cushion (13).
5. A headset for electrical operation according to claim 1, characterized in that: a side fixedly connected with first cowl (14) of ear centre gripping open loop (6), the one end that ear centre gripping open loop (6) was kept away from in first cowl (14) is fixed mutually with signal processor (10), the material of first cowl (14) is the elasticity plastic.
6. A headset for electrical operation according to claim 1, characterized in that: the equal fixedly connected with fixed plate (15) of surface of left side arc pole (5) and right arc pole (9), a side fixedly connected with second cowl (16) of fixed plate (15), the material of second cowl (16) is the elastic plastic.
7. A headset for electric operation according to claim 6, characterized in that: the lower surface of the second arc-shaped baffle (16) is fixedly connected with a second arc-shaped spongy cushion (17).
8. A headset for electrical operation according to claim 1, characterized in that: the thread directions of the left threaded pipe (3) and the left threaded column (4) are left-hand threads, and the thread directions of the right threaded pipe (7) and the right threaded column (8) are right-hand threads.
9. A headset for electrical operation according to claim 1, characterized in that: and a sound pickup head (18) is arranged on one side surface of the signal processor (10).
10. A headset for electrical operation according to claim 1, characterized in that: and a protective sponge cushion (19) is arranged on one side surface of the signal processor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121391067.4U CN215935060U (en) | 2021-06-22 | 2021-06-22 | Headset for electric operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121391067.4U CN215935060U (en) | 2021-06-22 | 2021-06-22 | Headset for electric operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215935060U true CN215935060U (en) | 2022-03-01 |
Family
ID=80403311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121391067.4U Expired - Fee Related CN215935060U (en) | 2021-06-22 | 2021-06-22 | Headset for electric operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215935060U (en) |
-
2021
- 2021-06-22 CN CN202121391067.4U patent/CN215935060U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |