CN114143644B - Desktop microphone convenient to angle regulation - Google Patents
Desktop microphone convenient to angle regulation Download PDFInfo
- Publication number
- CN114143644B CN114143644B CN202111628875.2A CN202111628875A CN114143644B CN 114143644 B CN114143644 B CN 114143644B CN 202111628875 A CN202111628875 A CN 202111628875A CN 114143644 B CN114143644 B CN 114143644B
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- positioning
- main body
- piece
- base
- hole
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
Abstract
The invention relates to the technical field of electronic peripherals, in particular to a desktop microphone convenient for adjusting an angle, which comprises a base and a main body, wherein the main body is rotatably arranged on one side of the base; a plurality of positioning parts are arranged on the positioning disc around the first abdication hole, and positioning grooves are formed between adjacent positioning parts; the locating piece is used for being inserted into the locating groove to achieve locating. According to the invention, the positioning disk is matched with the positioning piece, and the positioning piece is inserted into the positioning groove to realize the positioning between the main body and the base, namely, the main body can still be positioned after rotating for any angle relative to the base, so that the convenience of use is improved.
Description
Technical Field
The invention relates to the technical field of electronic peripherals, in particular to a desktop microphone convenient for adjusting an angle.
Background
The existing desktop microphone has a certain free amount between the main body and the base, so that a user can conveniently rotate the desktop microphone according to the use habit of the user to adjust the angle. Based on the defects of the prior art, the angle adjustment mode is usually provided with a certain stroke, namely the rotation angle between the main body and the base is limited, and the full-angle rotation can not be realized.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the tabletop microphone with the angle convenient to adjust, and the tabletop microphone can realize the full-angle rotation between the main body and the base.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention provides a desktop microphone convenient for adjusting an angle, which comprises a base and a main body, wherein the main body is rotatably arranged on one side of the base, an adjusting mechanism is arranged between the base and the main body, the adjusting mechanism comprises a positioning disc, a positioning piece and an anti-falling structure, the anti-falling structure is used for preventing the main body from falling off from the base, and a first yielding hole for yielding the anti-falling structure is formed in the positioning disc; a plurality of positioning parts are arranged on the positioning disc around the first abdication hole, and positioning grooves are formed between adjacent positioning parts; the locating piece is used for being inserted into the locating groove to achieve locating.
Further, the plurality of positioning parts are distributed in an annular array with the first abdication hole as the center, the positioning piece is provided with a plurality of positioning blocks, and the positioning blocks are provided with at least two positioning teeth for being inserted into the positioning grooves.
Further, the positioning piece is provided with a second yielding hole for yielding the anti-falling structure, and the positioning pieces are distributed at one end, close to the positioning disc, of the positioning piece in an annular array with the second yielding hole as a center; the surface of the positioning teeth is of a smooth arc structure.
Further, one end of the positioning part is connected to the positioning disc, and two sides of the other end of the positioning part are respectively provided with a positioning cambered surface.
Further, the adjusting mechanism further comprises a reset piece, and the reset piece is used for pushing the positioning piece to move towards the direction of the positioning disc.
Further, the anti-falling structure comprises a nut and a screw, the nut is mounted on the main body, the screw is arranged on the base, and the screw passes through the first abdicating hole and the second abdicating hole of the positioning piece and then is connected with the nut in a threaded mode.
Still further, the anticreep structure still includes the fixed cap, the fixed cap set up in the screw rod, the fixed cap is used for forcing the locating plate is contradicted with the setting element in order to realize the base with the pinning of main part.
Preferably, the fixing cap is provided with at least two clamping hooks, the base is provided with a mounting hole for assembling the anti-falling structure, a clamping groove is formed in the mounting hole, and the clamping hooks hook the clamping groove after penetrating through the clamping groove so as to limit the fixing cap.
Still further, the anticreep structure still includes the nut, the one end spiro union of screw rod in the nut, the nut fixed set up in the other end of screw rod, the nut with be provided with the bearing between the screw rod.
Further, the main body comprises a shell and a radio structure arranged in the shell, a first containing hole is formed in one side of the shell, a second containing hole is formed in one side of the base, the positioning disc is arranged in the first containing hole, and the positioning piece is arranged in the second containing hole.
The invention has the beneficial effects that: according to the invention, the positioning disk is matched with the positioning piece, and the positioning piece is inserted into the positioning groove to realize the positioning between the main body and the base, namely, the main body can still be positioned after rotating for any angle relative to the base, so that the convenience of use is improved.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention after the audio lines have been removed.
Fig. 3 is an enlarged view at a of fig. 2.
Fig. 4 is an exploded view of the present invention.
Fig. 5 is a schematic view of a puck of the present invention.
Fig. 6 is a schematic view of a positioning member according to the present invention.
Fig. 7 is a schematic view of the fixing cap of the present invention.
Fig. 8 is a schematic view of the second hole of the present invention.
Reference numerals: the device comprises a 1-base, a 2-main body, a 3-adjusting mechanism, a 4-positioning disk, a 5-positioning piece, a 6-anti-falling structure, a 7-resetting piece, a 11-second containing hole, a 12-mounting hole, a 13-clamping groove, a 21-housing, a 22-radio structure, a 23-first containing hole, a 41-first yielding hole, a 42-positioning part, a 43-positioning groove, a 44-positioning cambered surface, a 51-second positioning hole, a 52-positioning block, 53-positioning teeth, a 61-nut, a 62-screw, a 63-fixing cap, a 64-nut, a 65-bearing and a 631-clamping hook.
Detailed Description
The invention will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the invention. The present invention will be described in detail below with reference to the accompanying drawings.
The invention provides a tabletop microphone convenient for angle adjustment, which comprises a base 1 and a main body 2, wherein the main body 2 is rotatably arranged on one side of the base 1, an adjusting mechanism 3 is arranged between the base 1 and the main body 2, the adjusting mechanism 3 comprises a positioning disc 4, a positioning piece 5 and an anti-falling structure 6, the anti-falling structure 6 is used for preventing the main body 2 from falling out of the base 1, and the positioning disc 4 is provided with a first yielding hole 41 for yielding the anti-falling structure 6; a plurality of positioning portions 42 are arranged on the positioning plate 4 around the first abdication hole 41, and positioning grooves 43 are formed between adjacent positioning portions 42; the positioning piece 5 is used for being inserted into the positioning groove 43 to realize positioning.
The positioning plate 4 and the positioning member 5 of the present invention need to be respectively disposed on the base 1 and the main body 2, and the following structures are used for the present embodiment: the main body 2 comprises a shell 21 and a sound receiving structure 22 arranged in the shell 21, a first containing hole 23 is formed in one side of the shell 21, a second containing hole 11 is formed in one side of the base 1, the positioning disc 4 is arranged in the first containing hole 23, and the positioning piece 5 is arranged in the second containing hole 11.
When the main body 2 does not need to be rotated, the positioning piece 5 is inserted into the positioning groove 43 to realize the relative fixation between the two; when the main body 2 needs to be rotated, a user only needs to grasp the main body 2 and rotate, the force applied to the main body 2 by the user forces the positioning disk 4 and the positioning piece 5 to rotate relatively by taking the anti-falling structure 6 as an axis, so that the positioning piece 5 is separated from one positioning groove 43 and is drawn into the next positioning groove 43 along the positioning part 42, and the positioning piece 5 can be inserted into the current positioning groove 43 and does not move any more until the user finishes adjustment, thereby achieving the rotating effect. The invention has simple structure, realizes the full-angle rotation of the main body 2 compared with the base 1 by matching the positioning disc 4 with the positioning piece 5, thereby improving the convenience of angle adjustment.
In this embodiment, the adjusting mechanism 3 further includes a restoring member 7, where the restoring member 7 is configured to push the positioning member 5 to move toward the positioning disc 4. The restoring member 7 is preferably a spring, that is, when the main body 2 does not need to be rotated, the restoring member 7 always forces the positioning member 5 to move towards the positioning disc 4 through elastic force, so as to ensure that the positioning member 5 is always inserted into the positioning groove 43, and prevent the main body 2 from automatically rotating under the action of gravity, thereby ensuring the stability of the invention.
In this embodiment, the plurality of positioning portions 42 are distributed in an annular array with the first yielding hole 41 as a center, the positioning member 5 is provided with a plurality of positioning blocks 52, and the positioning blocks 52 are provided with at least two positioning teeth 53 for inserting into the positioning slots 43. I.e. the width and shape of each positioning slot 43 are substantially the same, and the positioning effect between the main body 2 and the base 1 is ensured by inserting a plurality of positioning teeth 53 into different positioning slots 43, respectively.
Specifically, the positioning piece 5 is provided with a second yielding hole for yielding the anti-falling structure 6, and the positioning blocks 52 are distributed at one end of the positioning piece 5, which is close to the positioning disc 4, in an annular array with the second yielding hole as a center; the surface of the positioning teeth 53 is a smooth arc-shaped structure. The first positioning hole and the second positioning hole 51 are aligned with each other, and then pass through the anti-falling structure 6 so as to realize that the base 1 and the main body 2 are not separated; when rotating, because positioning disk 4 and setting element 5 all are passed by anticreep structure 6, consequently both can not take place the dislocation because of the skew in the rotation process, guaranteed stability.
In this embodiment, one end of the positioning portion 42 is connected to the positioning disc 4, and two sides of the other end of the positioning portion 42 are respectively provided with a positioning cambered surface 44. Specifically, the positioning cambered surface 44 is matched with the arc-shaped structure of the positioning teeth 53, so that the positioning teeth 53 can smoothly slide along the positioning cambered surface 44 when the main body 2 is rotated, and the shell blockage is avoided in the rotating process; in addition, after the adjustment of the angle is completed, if the positioning teeth 53 just collide with the surface of the positioning portion 42, the positioning teeth 53 can be matched with the positioning cambered surface 44 through the arc structure, and the positioning teeth 53 can slide into the nearest positioning groove 43 under the action of the force applied by the resetting piece 7, so that the positioning stability is ensured.
In this embodiment, the anti-disengaging structure includes a nut 61 and a screw 62, the nut 61 is mounted on the main body 2, the screw 62 is disposed on the base 1, and the screw 62 passes through the first yielding hole 41 and the second yielding hole 51 of the positioning member 5 and is then screwed to the nut 61.
That is, in the production, the nut 61 is fixed on the main body 2, the screw 62 is mounted to the base 1 with a certain degree of freedom with the base 1, and the screw 62 passes through the second positioning hole 51 and the first positioning hole and is then screwed to the nut 61, so that the main body 2 and the base 1 are not separated; when the main body 2 is rotated, the nut 61 and the screw 62 rotate together with the main body 2, so that the main body 2 and the base 1 are not separated under the premise of not influencing the angle adjustment.
Specifically, the anti-falling structure 6 further includes a fixing cap 63, the fixing cap 63 is disposed on the screw 62, and the fixing cap 63 is used for forcing the positioning plate 4 to abut against the positioning member 5 so as to lock the base 1 with the main body 2.
In actual installation, the resetting piece 7 is arranged between the fixing cap 63 and the positioning piece 5, and the resetting piece 7 is enclosed outside the screw 62; the reset piece 7 is always forced to be in a compressed state through the fixing cap 63, so that a force is applied to the positioning piece 5 to ensure that the positioning teeth 53 of the positioning piece 5 always have a movement trend of being inserted into the positioning grooves 43; when the main body 2 is rotated, the rotation force applied by a user is larger than the force of the reset piece 7 after being converted, and the reset piece 7 is reversely forced to deform by the positioning piece 5 and then relatively rotates with the positioning disc 4, so that the rotation effect is achieved; after the rotation is completed, if the positioning teeth 53 are abutted against and face the positioning portions 42 at this time, the force applied by the restoring member 7 breaks the equilibrium state and allows the positioning teeth 53 to slide into the adjacent positioning grooves 43.
Preferably, the fixing cap 63 is provided with at least two hooks 631, the base 1 is provided with a mounting hole 12 for assembling the anti-falling structure 6, a clamping groove 13 is provided in the mounting hole 12, and the hooks 631 hook the clamping groove 13 after passing through the clamping groove 13 to limit the fixing cap 63.
Namely, when the main body 2 and the base 1 need to be locked to prevent relative rotation, the fixing cap 63 can be driven to move towards the direction approaching the positioning piece 5 by screwing the screw rod 62, and the force applied to the positioning piece 5 is increased by continuously compressing the resetting piece 7 so as to achieve the locking effect; in addition, when the screw 62 is screwed in the direction to move the fixing cap 63 away from the positioning member 5, the locking groove is hooked by the locking hook 631 to achieve the limiting effect of the fixing cap 63, so that the nut 61 and the screw 62 are prevented from being separated due to overlarge screwing stroke.
Specifically, the anti-falling structure 6 further includes a nut 64, one end of the screw 62 is screwed to the nut 61, the nut 64 is fixedly disposed at the other end of the screw 62, and a bearing 65 is disposed between the nut 64 and the screw 62. The nut 64 may be provided with corresponding anti-slip threads on its surface to facilitate the user's screwing on the screw 62 to effect a lock cylinder or unlocking of the body 2.
The present invention is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present invention.
Claims (3)
1. The utility model provides a desktop microphone convenient to angle regulation, includes base and main part, the main part rotate set up in one side of base, its characterized in that: an adjusting mechanism is arranged between the base and the main body, the adjusting mechanism comprises a positioning disc, a positioning piece and an anti-falling structure, the anti-falling structure is used for preventing the main body from falling away from the base, and the positioning disc is provided with a first yielding hole for yielding the anti-falling structure; a plurality of positioning parts are arranged on the positioning disc around the first abdication hole, and positioning grooves are formed between adjacent positioning parts; the positioning piece is used for being inserted into the positioning groove to realize positioning;
the positioning parts are distributed in an annular array by taking the first abdication hole as the center, the positioning piece is provided with a plurality of positioning blocks, and the positioning blocks are provided with at least two positioning teeth for being inserted into the positioning grooves;
the positioning piece is provided with a second yielding hole for yielding the anti-falling structure, and the positioning pieces are distributed at one end, close to the positioning disc, of the positioning piece in an annular array with the second yielding hole as the center; the surface of the positioning tooth is of a smooth arc structure;
one end of the positioning part is connected with the positioning disc, and two sides of the other end of the positioning part are respectively provided with a positioning cambered surface;
the adjusting mechanism further comprises a reset piece, wherein the reset piece is used for pushing the positioning piece to move towards the direction of the positioning disc;
when the main body does not need to be rotated, the positioning piece is inserted into the positioning groove to realize the relative fixation between the positioning piece and the positioning groove; when the main body needs to be rotated, a user only needs to grasp the main body and rotate, the force applied to the main body by the user forces the positioning disc and the positioning piece to rotate relatively by taking the anti-falling structure as an axis, so that the positioning piece is separated from one positioning groove and is scratched into the next positioning groove along the positioning part, and the positioning piece can be inserted into the current positioning groove and does not move any more until the user finishes adjustment, thereby achieving the rotation effect;
the anti-falling structure comprises a nut and a screw, the nut is mounted on the main body, the screw is arranged on the base, and the screw passes through the first abdicating hole and the second abdicating hole of the positioning piece and is then screwed on the nut;
the anti-drop structure further comprises a fixing cap, wherein the fixing cap is arranged on the screw rod and is used for forcing the positioning disc to abut against the positioning piece so as to lock the base and the main body;
the fixing cap is provided with at least two clamping hooks, the base is provided with a mounting hole for assembling the anti-falling structure, a clamping groove is formed in the mounting hole, and the clamping hooks hook the clamping groove after penetrating through the clamping groove so as to limit the fixing cap.
2. The angle-adjustable tabletop microphone of claim 1, wherein: the anti-drop structure further comprises a nut, one end of the screw rod is connected with the nut in a threaded mode, the nut is fixedly arranged at the other end of the screw rod, and a bearing is arranged between the nut and the screw rod.
3. The angle-adjustable tabletop microphone of claim 1, wherein: the main body comprises a shell and a radio structure arranged in the shell, a first containing hole is formed in one side of the shell, a second containing hole is formed in one side of the base, the positioning disc is arranged in the first containing hole, and the positioning piece is arranged in the second containing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628875.2A CN114143644B (en) | 2021-12-28 | 2021-12-28 | Desktop microphone convenient to angle regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628875.2A CN114143644B (en) | 2021-12-28 | 2021-12-28 | Desktop microphone convenient to angle regulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114143644A CN114143644A (en) | 2022-03-04 |
| CN114143644B true CN114143644B (en) | 2023-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111628875.2A Active CN114143644B (en) | 2021-12-28 | 2021-12-28 | Desktop microphone convenient to angle regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114143644B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1001108S1 (en) * | 2022-09-01 | 2023-10-10 | Shenzhen Xunweijia Technology Development Co., Ltd. | Microphone |
| USD1021873S1 (en) * | 2022-09-02 | 2024-04-09 | Shenzhen Xunweijia Technology Development Co., Ltd. | Microphone |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0288096U (en) * | 1988-12-26 | 1990-07-12 | ||
| CN109372784A (en) * | 2018-11-26 | 2019-02-22 | 珠海格力电器股份有限公司 | Fan |
| CN208754490U (en) * | 2018-06-12 | 2019-04-16 | 西北师范大学 | A kind of broadcaster's microphone |
| CN211791946U (en) * | 2020-04-22 | 2020-10-27 | 深圳市强鸿电子有限公司 | Vehicle-mounted wireless microphone |
| CN212677345U (en) * | 2020-09-09 | 2021-03-09 | 盖天骄 | Adjustable floor microphone for recording studio |
| CN213880173U (en) * | 2020-12-28 | 2021-08-03 | 福建东西乐活科技有限公司 | Desktop type microphone |
| CN213990957U (en) * | 2021-02-01 | 2021-08-17 | 恩平市富达五金制品厂 | Microphone dust-proof housing |
-
2021
- 2021-12-28 CN CN202111628875.2A patent/CN114143644B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0288096U (en) * | 1988-12-26 | 1990-07-12 | ||
| CN208754490U (en) * | 2018-06-12 | 2019-04-16 | 西北师范大学 | A kind of broadcaster's microphone |
| CN109372784A (en) * | 2018-11-26 | 2019-02-22 | 珠海格力电器股份有限公司 | Fan |
| CN211791946U (en) * | 2020-04-22 | 2020-10-27 | 深圳市强鸿电子有限公司 | Vehicle-mounted wireless microphone |
| CN212677345U (en) * | 2020-09-09 | 2021-03-09 | 盖天骄 | Adjustable floor microphone for recording studio |
| CN213880173U (en) * | 2020-12-28 | 2021-08-03 | 福建东西乐活科技有限公司 | Desktop type microphone |
| CN213990957U (en) * | 2021-02-01 | 2021-08-17 | 恩平市富达五金制品厂 | Microphone dust-proof housing |
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| Publication number | Publication date |
|---|---|
| CN114143644A (en) | 2022-03-04 |
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