CN211457335U - Microphone convenient for replacing rechargeable battery - Google Patents
Microphone convenient for replacing rechargeable battery Download PDFInfo
- Publication number
- CN211457335U CN211457335U CN202020528002.9U CN202020528002U CN211457335U CN 211457335 U CN211457335 U CN 211457335U CN 202020528002 U CN202020528002 U CN 202020528002U CN 211457335 U CN211457335 U CN 211457335U
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- groove
- unlocking
- bolt
- rechargeable battery
- microphone
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Abstract
The utility model relates to an audio equipment technical field, more specifically say, it relates to a microphone that conveniently gets rechargeable battery, and its technical scheme main points are: the sound head comprises a barrel body and a sound head arranged at one end of the barrel body, wherein a battery jar for containing a rechargeable battery is arranged at one end of the barrel body, which is far away from the sound head, a cover groove is arranged at the end part of the barrel body, which is far away from the sound head, the cover groove is communicated with the battery jar, the size of the cover groove is slightly larger than that of the battery jar, a cover part is embedded in the cover groove, and a locking component is arranged between the cover part and the cover groove; the utility model has the advantages of avoid because the butt joint just leads to the condition emergence of screw thread wearing and tearing or smooth silk.
Description
Technical Field
The utility model relates to an audio equipment technical field, more specifically say, it relates to a microphone that conveniently gets rechargeable battery.
Background
The microphone is an energy converter which converts sound signals into electric signals, is a device for picking up and transmitting sound, picks up the sound through the microphone, amplifies and processes the sound, and then transmits the sound to other sound playing equipment, so that the sound effect is better.
In the prior art, a battery jar for accommodating a rechargeable battery is usually arranged at the tail of the microphone, and then the microphone is sleeved at the tail of the microphone through a threaded cover with internal threads, so that the rechargeable battery in the battery jar is fixed and prevented from sliding out.
The above prior art solutions have the following drawbacks: in the use, can lead to the screw thread lid to become flexible easily after a period because the screw thread lid of comparatively energetically wrench movement of user, or because butt joint is improper leads to screw thread wearing and tearing or smooth silk, can't fasten with the stable fixing of rechargeable battery in the battery jar, consequently await the improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a conveniently trade rechargeable battery's microphone has the advantage of avoiding leading to the condition emergence of screw thread wearing and tearing or smooth silk because the butt joint is not just.
The above technical purpose of the present invention can be achieved by the following technical solutions: the microphone convenient for replacing the rechargeable battery comprises a barrel and a sound head arranged at one end of the barrel, wherein a battery jar used for containing the rechargeable battery is arranged at one end, away from the sound head, of the barrel, a cover groove is formed in the end, away from the sound head, of the barrel, the cover groove is communicated with the battery jar, the size of the cover groove is slightly larger than that of the battery jar, a cover part is embedded in the cover groove, and a locking assembly is arranged between the cover part and the cover groove.
By adopting the technical scheme, after the rechargeable battery is placed into the battery jar, the covering part is placed in the covering groove, and then the covering part and the covering groove are locked through the locking group price, so that the rechargeable battery is fixed in the battery jar, and compared with the threaded cover and the tail part of the microphone in threaded fit, the situation that thread abrasion or thread sliding is caused due to incorrect butt joint is avoided.
The present invention may be further configured in a preferred embodiment as: the locking mechanism comprises a bolt groove penetrating through two opposite sides of the covering part, two bolt bodies connected in the bolt groove in a sliding mode, and an elastic piece arranged between the two bolt bodies and used for enabling the two bolt bodies to extend out of the bolt groove, the two bolt bodies are respectively located on two sides of the bolt groove, a socket for inserting and matching the bolt bodies is correspondingly arranged on the side wall of the covering groove, and an unlocking assembly used for driving the two bolt bodies to move oppositely is further arranged on the covering part.
Through adopting above-mentioned technical scheme, make two key bodies extend the key slot under the effect of elastic component, peg graft in the socket that covers the groove lateral wall for the lid closes relative fixed between portion and the lid closes the groove, accessible unlocking piece unblock lid simultaneously closes the fixed between the groove with the lid.
The present invention may be further configured in a preferred embodiment as: one end of the bolt body, which extends out of the bolt groove, is provided with an inclined surface close to the sound head, and the inclined surface of the bolt body and the groove wall of the covering groove are mutually abutted and relatively slide.
Through adopting above-mentioned technical scheme for operating personnel need not to drive two bolt body and move in opposite directions can be with lid portion gomphosis in lid groove.
The present invention may be further configured in a preferred embodiment as: the unlocking assembly comprises an edge, the length direction of the cylinder body is arranged on an unlocking groove, which is far away from one side of the sound head, of the cover closing part, the sliding accommodating part is arranged on the unlocking part in the unlocking groove, the bolt groove is arranged on one side of the groove wall of the unlocking groove, the bolt groove is communicated with the unlocking groove, the unlocking part comprises two unlocking rods, the bolt body is located at one end of the bolt groove, a wedge-shaped block is fixedly arranged at one end of the bolt groove, the wedge-shaped block is located in the unlocking groove, the two inclined planes of the wedge-shaped block are arranged in a back-to-back mode, the unlocking rod is close to one end of the wedge-shaped block, and the two inclined planes of the unlocking rods are respectively abutted to each other and slide relatively.
Through adopting above-mentioned technical scheme, operating personnel presses the unlocking portion, and the inclined plane of two unlocking levers respectively with the inclined plane of two wedge pieces mutual butt and relative slip for two wedge pieces slide in opposite directions, realize sliding in opposite directions with the bolt body of wedge piece fixed connection, return into the stock tank, break away from the grafting with the socket, realize that the lid closes the unblock between portion and the lid closes the groove.
The present invention may be further configured in a preferred embodiment as: the unlocking part further comprises a connecting rod, the connecting rod is located at one end, far away from the wedge-shaped block, of the two unlocking rods, the connecting rod is perpendicular to the two unlocking rods and is fixedly connected with the two unlocking rods, and one side, far away from the unlocking rods, of the connecting rod extends out of the unlocking groove.
Through adopting above-mentioned technical scheme, one side of connecting rod extends the unblock groove and makes things convenient for operating personnel to press the connecting rod, need not to press two unblock poles respectively simultaneously and can realize the unblock.
The present invention may be further configured in a preferred embodiment as: the elastic piece comprises a return spring arranged between the two bolt bodies, and when the return spring is in a natural state, the bolt bodies are inserted into the sockets.
By adopting the technical scheme, the return spring has better restoring force, and when the return spring is in a natural state, the bolt body is inserted into the socket, so that the covering part and the covering groove are relatively fixed.
The present invention may be further configured in a preferred embodiment as: the covering part is fixedly provided with a pull column.
Through adopting above-mentioned technical scheme, the post that draws makes things convenient for operating personnel to draw the portion of closing.
The present invention may be further configured in a preferred embodiment as: the inside of the unlocking groove opening is fixedly provided with a limiting block, and the unlocking part is fixedly provided with a convex edge.
Through adopting above-mentioned technical scheme, the stopper can prevent protruding edge roll-off unlocking groove to avoid the condition of unblock portion roll-off unlocking groove to take place.
The present invention may be further configured in a preferred embodiment as: an elastic rubber pad is fixedly arranged on the side wall of the covering part close to the sound head.
Through adopting above-mentioned technical scheme, elastic rubber pad can play certain tight effect of supporting to the battery in the battery jar.
To sum up, the utility model discloses a following at least one useful technological effect:
1. after the rechargeable battery is placed in the battery jar, the covering part is placed in the covering groove, and then the covering part and the covering groove are locked through locking assembly price, so that the rechargeable battery is fixed in the battery jar, and compared with the threaded cover and the tail part of the microphone in threaded fit, the situation that threads are abraded or thread sliding is caused due to incorrect butt joint is avoided;
2. an operator presses the unlocking part, the inclined planes of the two unlocking rods are respectively abutted against and relatively slide with the inclined planes of the two wedge-shaped blocks, so that the two wedge-shaped blocks slide oppositely, the bolt body fixedly connected with the wedge-shaped blocks slides oppositely, the bolt body returns into the bolt groove and is separated from the socket, and the unlocking between the covering part and the covering groove is realized;
3. the elastic rubber pad can play a certain supporting role for the battery in the battery groove.
Drawings
FIG. 1 is a schematic view of the assembly of the covering part and the barrel in the embodiment of the present invention;
fig. 2 is a sectional view of the covering part in the embodiment of the present invention.
Reference numerals: 1. a barrel; 2. a sound head; 3. a battery case; 4. covering the groove; 5. a covering part; 6. an elastic rubber pad; 7. a key slot; 8. a plug body; 9. a socket; 10. returning the spring; 11. unlocking the groove; 12. an unlocking portion; 121. an unlocking lever; 122. a connecting rod; 13. a wedge-shaped block; 14. a limiting block; 15. a convex edge; 16. and (5) pulling the column.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A microphone convenient for replacing a rechargeable battery is disclosed, referring to fig. 1 and 2, and comprises a cylinder body 1 and a sound head 2 arranged at the upper end of the cylinder body 1, wherein one end of the cylinder body 1, far away from the sound head 2, is provided with a battery jar 3 for accommodating the rechargeable battery, the cross section of the battery jar 3 is rectangular, the end part of the cylinder body 1, far away from the sound head 2, is provided with a covering groove 4, the cross section of the covering groove 4 is rectangular, the covering groove 4 is communicated with the battery jar 3, the central line of the covering groove 4 and the central line of the battery jar 3 are superposed, the size of the covering groove 4 is slightly larger than that of the battery jar 3, a covering part 5 is embedded in the covering groove 4, the covering part 5 is rectangular, and an elastic rubber pad 6 is fixedly arranged on the side wall of the covering part 5, close to the sound head 2, and can; a locking component is arranged between the covering part 5 and the covering groove 4.
Specifically, the locking mechanism comprises a bolt slot 7 penetrating through two opposite sides of the covering part 5, two bolt bodies 8 connected in the bolt slot 7 in a sliding manner, and an elastic member arranged between the two bolt bodies 8 and used for enabling the two bolt bodies 8 to extend out of the bolt slot 7, wherein the length direction of the bolt slot 7 is perpendicular to the length direction of the barrel 1, the two bolt bodies 8 are respectively positioned at two sides of the bolt slot 7, a socket 9 for the bolt bodies 8 to be in plug-in fit is correspondingly arranged on the side wall of the covering slot 4, in the embodiment, the elastic member comprises a return spring 10 arranged between the two bolt bodies 8, and when the return spring 10 is in a natural state, the two bolt bodies 8 extend out of the bolt slot 7 and are plugged in the socket 9 of the covering slot 4; one side of one end of the bolt body 8, which extends out of the bolt groove 7 and is close to the sound head 2, is provided with an inclined surface, the inclined surface of the bolt body 8 and the groove wall of the covering groove 4 are mutually abutted and relatively slide, so that an operator can embed the covering part 5 in the covering groove 4 without driving the two bolt bodies 8 to move oppositely.
In addition, the covering part 5 is also provided with an unlocking component for driving the two bolt bodies 8 to move oppositely, the unlocking component comprises an unlocking groove 11 which is arranged on one side of the covering part 5 far away from the sound head 2 along the length direction of the cylinder body 1, the unlocking part 12 is slidably accommodated in the unlocking groove 11, the bolt groove 7 is formed in one side groove wall of the unlocking groove 11, the bolt groove 7 is communicated with the unlocking groove 11, the unlocking part 12 comprises two unlocking rods 121 and a connecting rod 122 arranged at one end, far away from the sound head 2, of each unlocking rod 121, the connecting rod 122 is perpendicular to and fixedly connected with the two unlocking rods 121, a wedge-shaped block 13 is fixedly arranged at one end, located in the bolt groove 7, of the bolt body 8, the wedge-shaped block 13 is located in the unlocking groove 11, the inclined surfaces of the two wedge-shaped blocks 13 are arranged in a reverse mode, an inclined surface is arranged at one end, close to the wedge-shaped block 13, of each unlocking rod 121, and the inclined surfaces of the two unlocking rods 121 are respectively abutted to the inclined surfaces of; a limiting block 14 is fixedly arranged on the inner side of the opening of the unlocking groove 11, a convex edge 15 is fixedly arranged on the unlocking part 12, specifically, the convex edge 15 is arranged on one side of the two unlocking rods 121 which are deviated from each other, the convex edge 15 is perpendicular to the unlocking rods 121, and the limiting block 14 can prevent the convex edge 15 from sliding out of the unlocking groove 11, so that the situation that the unlocking part slides out of the unlocking groove 11 is avoided; in this embodiment, one side of the connecting rod 122, which is far away from the unlocking rod 121, extends out of the unlocking slot 11, so that an operator can realize the opposite movement of the two wedge-shaped blocks 13 without pressing the two unlocking rods 121 respectively; in addition, a pull column 16 is fixedly arranged on the covering part 5, the two wedge-shaped blocks 13 move oppositely by pressing the connecting rod 122, and the covering part 5 can be taken down by pulling the pull column 16 outwards after the bolt body 8 is separated from the socket 9.
The implementation principle of the embodiment is as follows: after the rechargeable battery is placed in the battery jar 3, the covering part 5 is placed in the covering groove 4, the inclined surface of the bolt body 8 and the groove wall of the covering groove 4 are mutually abutted and relatively slid, so that the bolt body 8 is retracted into the bolt groove 7, and the return spring 10 is in a compressed state; when the covering part 5 is completely accommodated in the covering groove 4, the socket 9 is aligned with the bolt groove 7, and the bolt body 8 is inserted into the socket 9 under the restoring force of the return spring 10, so that the covering part 5 and the covering groove 4 are relatively fixed, and the elastic rubber pad 6 on the covering part 5 can apply a resisting force to the battery, so that the rechargeable battery can be stably installed in the battery groove 3; when the rechargeable battery needs to be replaced, the connecting rod 122 is pressed to enable the unlocking rod 121 to move towards the sound head 2, the inclined surfaces of the two unlocking rods 121 are respectively abutted against and relatively slide with the inclined surfaces of the two wedge-shaped blocks 13, the two wedge-shaped blocks 13 are forced to move in the opposite directions, so that the two bolt bodies 8 are driven to move in the opposite directions, the bolt bodies 8 and the socket 9 are separated from being plugged, the fixing between the covering part 5 and the covering groove 4 is unlocked, then the covering part 5 is taken down through the pull column 16, and the rechargeable battery in the battery groove 3 can be replaced; for screw thread lid and microphone afterbody screw-thread fit, avoided because butt joint just leads to the condition of screw thread wearing and tearing or smooth silk to take place, and can be comparatively fastened fix rechargeable battery in battery jar 3.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a conveniently trade rechargeable battery's microphone, is in including barrel (1) and setting sound head (2) of barrel (1) one end, barrel (1) is kept away from battery jar (3) that are used for holding rechargeable battery are offered to the one end of sound head (2), its characterized in that: the end part, far away from the sound head (2), of the barrel body (1) is provided with a cover groove (4), the cover groove (4) is communicated with the battery groove (3), the size of the cover groove (4) is slightly larger than that of the battery groove (3), a cover part (5) is embedded in the cover groove (4), and a locking assembly is arranged between the cover part (5) and the cover groove (4).
2. The microphone for facilitating exchange of a rechargeable battery as claimed in claim 1, wherein: the locking assembly comprises a bolt groove (7) penetrating through two opposite sides of the covering portion (5), two bolt bodies (8) connected in the bolt groove (7) in a sliding mode, and an elastic piece arranged between the two bolt bodies (8) and used for enabling the two bolt bodies (8) to extend out of the bolt groove (7), the two bolt bodies (8) are respectively located on two sides of the bolt groove (7), a socket (9) for the bolt bodies (8) to be in plug-in fit is correspondingly arranged on the side wall of the covering groove (4), and an unlocking assembly used for driving the two bolt bodies (8) to move oppositely is further arranged on the covering portion (5).
3. A microphone for facilitating exchange of a rechargeable battery as claimed in claim 2, wherein: one end of the bolt body (8) extending out of the bolt groove (7) and close to the sound head (2) is provided with an inclined surface, and the inclined surface of the bolt body (8) and the groove wall of the covering groove (4) are mutually abutted and relatively slide.
4. A microphone for facilitating exchange of a rechargeable battery as claimed in claim 2, wherein: the unlocking assembly comprises an unlocking groove (11) which is arranged on one side of the covering part (5) far away from the sound head (2) along the length direction of the barrel body (1), and an unlocking part (12) which is accommodated in the unlocking groove (11) in a sliding manner, the bolt groove (7) is arranged on one side groove wall of the unlocking groove (11), the bolt groove (7) is communicated with the unlocking groove (11), the unlocking part (12) comprises two unlocking rods (121), a wedge-shaped block (13) is fixedly arranged at one end of the bolt body (8) positioned in the bolt groove (7), the wedge-shaped blocks (13) are positioned in the unlocking groove (11), the inclined surfaces of the two wedge-shaped blocks (13) are arranged oppositely, one end of each unlocking rod (121) close to the wedge-shaped block (13) is provided with an inclined surface, and the inclined surfaces of the two unlocking rods (121) are respectively abutted against the inclined surfaces of the two wedge-shaped blocks (13) and relatively slide.
5. The microphone for facilitating exchange of a rechargeable battery as claimed in claim 4, wherein: the unlocking part (12) further comprises a connecting rod (122), the connecting rod (122) is located at two ends, far away from the wedge-shaped block (13), of the unlocking rods (121), the connecting rod (122) is fixedly connected with the two unlocking rods (121) in a mutually perpendicular mode, and one side, far away from the unlocking rods (121), of the connecting rod (122) extends out of the unlocking groove (11).
6. A microphone for facilitating exchange of a rechargeable battery as claimed in claim 2, wherein: the elastic piece comprises a return spring (10) arranged between the two bolt bodies (8), and when the return spring (10) is in a natural state, the bolt bodies (8) are inserted into the insertion holes (9).
7. The microphone for facilitating exchange of a rechargeable battery as claimed in claim 1, wherein: the covering part (5) is fixedly provided with a pull column (16).
8. The microphone for facilitating exchange of a rechargeable battery as claimed in claim 4, wherein: the inner side of the opening of the unlocking groove (11) is fixedly provided with a limiting block (14), and the unlocking part (12) is fixedly provided with a convex edge (15).
9. The microphone for facilitating exchange of a rechargeable battery as claimed in claim 1, wherein: the side wall of the covering part (5) close to the sound head (2) is fixedly provided with an elastic rubber pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528002.9U CN211457335U (en) | 2020-04-10 | 2020-04-10 | Microphone convenient for replacing rechargeable battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528002.9U CN211457335U (en) | 2020-04-10 | 2020-04-10 | Microphone convenient for replacing rechargeable battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211457335U true CN211457335U (en) | 2020-09-08 |
Family
ID=72302012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020528002.9U Active CN211457335U (en) | 2020-04-10 | 2020-04-10 | Microphone convenient for replacing rechargeable battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211457335U (en) |
-
2020
- 2020-04-10 CN CN202020528002.9U patent/CN211457335U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230713 Address after: 511545 The third and fourth floors of the third Class C factory building of Western European Corporation, No. 6, Guangtuo Street, Guangzhou (Qingyuan) Industrial Transfer Park, Shijiao Town, Qingcheng District, Qingyuan, Guangdong Province Patentee after: Guangdong Yiheng Technology Co.,Ltd. Address before: No. 233-1, Shenshan Avenue West, Zhongba Village, Jianggao, Baiyun District, Guangzhou, Guangdong 510405 Patentee before: GUANGZHOU YIHENG ELECTRONICS CO.,LTD. |
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| TR01 | Transfer of patent right |