CN207968784U - A kind of wireless microphone using dry cell - Google Patents
A kind of wireless microphone using dry cell Download PDFInfo
- Publication number
- CN207968784U CN207968784U CN201820109112.4U CN201820109112U CN207968784U CN 207968784 U CN207968784 U CN 207968784U CN 201820109112 U CN201820109112 U CN 201820109112U CN 207968784 U CN207968784 U CN 207968784U
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- China
- Prior art keywords
- pedestal
- battery compartment
- shaft
- dry cell
- wireless microphone
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Abstract
The utility model discloses a kind of wireless microphones using dry cell, including shaft, guard, switch, circuit system, the bottom of shaft has the battery compartment of storage dry cell, the lower end of battery compartment is detachably connected with pedestal, pedestal is being equipped with the spring for resisting dry cell towards the side inside battery compartment, the outer profile of pedestal is the thick intermediate thin multi-diameter shaft in both ends, the port diameter of battery compartment shrinks to form stepped hole, and the intermediate position of pedestal is caught in the stepped hole realization slidable connection of battery compartment.Pedestal had not only been used as conductive module but also had been used as damping module, spring is compressed under natural conditions, when wireless microphone falls, pedestal absorbs impact power and power is converted into elastic potential energy, it is directly collided with the lower end of shaft by the larger diameter end of pedestal if impact force is too big, spring remains able to play the role of slowing down part impact at this time, is achieved in shatter-resistant.This utility model is used for microphone field.
Description
Technical field
The utility model is related to microphone fields, more particularly to a kind of wireless microphone using dry cell.
Background technology
Wireless microphone is commonly used in the places KTV, and the characteristics of places KTV is dim, noisy, and client is discharging oneself
Passion.In such a case, it if microphone does not have obvious mark, looks for pretty troublesome；Also it is exactly that microphone is fallen on the ground
On problem, if resisting shock and vibration without safeguard measure, microphone is easy to damage.
To solve the problems, such as microphone identity, existing design be covered on microphone the obvious silica gel sheath of upper color or
Fluorescent powder is coated, putting on silica gel sheath seems ugly, coats fluorescent powder and can be rubbed using long afterwards.It is anti-in order to solve microphone
Problem is fallen, existing design is still cased with silica gel sheath on microphone.Lack in the market a kind of not only durable but also simple and beautiful wireless
Microphone.
Utility model content
The purpose of this utility model is to provide the wireless wheats using dry cell that a kind of i.e. shatter-resistant has obvious mark again
Gram wind.
Technical solution adopted in the utility model is：
A kind of wireless microphone using dry cell, including shaft, shaft are divided into two valves along its length, and shaft upper end is set
There is guard, wherein the shaft surface of a valve is equipped with switch, shaft is internally provided with circuit system, and the bottom of shaft has storage dry
The lower end of the battery compartment of battery, battery compartment is detachably connected with pedestal, and pedestal is being equipped with use towards the side inside battery compartment
It is the thick intermediate thin multi-diameter shaft in both ends in the outer profile of the spring for resisting dry cell, pedestal, the port diameter of battery compartment shrinks shape
At stepped hole, the intermediate position of pedestal is caught in the stepped hole realization slidable connection of battery compartment.
As the improvement of said program, the intermediate position of pedestal on the outside is equipped with fluorescent coating.
As the improvement of said program, chassis interior has clump weight.
As the improvement of said program, guard is aluminium material, and clump weight is iron material matter, the inner wall of battery compartment and the table of pedestal
Face is equipped with copper.
The beneficial effects of the utility model：This uses the wireless microphone of dry cell that pedestal not only as conductive module but also had been made
For damping module, spring is compressed under natural conditions, and when wireless microphone falls, pedestal absorbs impact power and power is turned
Elastic potential energy is turned to, is directly collided with the lower end of shaft by the larger diameter end of pedestal if impact force is too big, spring is still at this time
It can play the role of slowing down part impact, be achieved in shatter-resistant.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the partial sectional view of wireless microphone；
Fig. 2 is the schematic diagram of battery compartment and pedestal connection relation.
Specific implementation mode
Referring to Figures 1 and 2, the utility model is a kind of wireless microphone using dry cell, including shaft 1,1 edge of shaft
Length direction is divided into two valve shells, and shell is arc, and fixation is connected by screw between two valve shells.1 upper end of shaft is equipped with net
Cover 2, wherein 1 surface of shaft of a valve is equipped with switch 3, shaft 1 is internally provided with circuit system, and circuit system includes main input
Module and wireless transmitter module.The bottom of shaft 1 has the battery compartment of storage dry cell 5, and the lower end of battery compartment removably connects
It is connected to pedestal 4, pedestal 4 is being equipped with the spring 6 for resisting dry cell 5, the inner wall of battery compartment towards the side inside battery compartment
Copper is equipped with the surface of pedestal 4 to be used for.The outer profile of pedestal 4 is the thick intermediate thin multi-diameter shaft in both ends, and the port of battery compartment is straight
Diameter shrinks to form stepped hole, and the intermediate position of pedestal 4 is caught in the stepped hole realization slidable connection of battery compartment.When normal use by
It is compressed in spring 6 so that battery can only withstand upper end, and pedestal 4 can also be tightly attached to the stepped hole of battery compartment at this time, then
Forming circuit.
The intermediate span access location length of pedestal 4 is more than the length of stepped hole so that pedestal 4 has suitable sliding distance.
This uses the wireless microphone of dry cell using pedestal 4 not only as conductive module but also as damping module, nature
Lower spring 6 is compressed, and when wireless microphone falls, pedestal 4 absorbs impact power and power is converted into elastic potential energy, if punching
It is too big then by the larger diameter end of pedestal 4 directly with the collision of the lower end of shaft 1 to hit power, spring 6 remains able to play the portion of slowing down at this time
The effect for dividing impact, is achieved in the effect of shatter-resistant.
As preferred embodiment, the intermediate position of pedestal 4 on the outside is equipped with fluorescent coating 8.It should be designed for
Wireless microphone is marked in dim environment, under dim environment, there are one shine for the similar tool in bottom end of entire wireless microphone
Annulus, it is handsome in appearance；Simultaneously because fluorescent coating 8 is in the intermediate position of pedestal 4, i.e. minor diameter position, compared to direct
Fluorescent coating 8 is located at the surface of shaft 1, client can not touch, scratch and arrive fluorescent coating 8, then just can when in use
Greatly fluorescent coating 8 is remained.
As preferred embodiment, 4 inside of pedestal has clump weight 7, and specifically, guard 2 is aluminium material, clump weight 7
For iron material matter.This is designed for the center of gravity transfer entire wireless microphone close to pedestal 4, it is ensured that wireless microphone is when falling
Can pedestal 4 first land.
Certainly, the design creation is not limited to the above embodiment, and the combination of the various embodiments described above different characteristic also may be used
To reach good effect.Those skilled in the art can also make without departing from the spirit of the present invention
It with deformation or replaces, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (4)
1. a kind of wireless microphone using dry cell, including shaft (1), the shaft (1) is divided into two valves, institute along its length
It states shaft (1) upper end and is equipped with guard (2), wherein shaft (1) surface of a valve is equipped with switch (3), the inside of the shaft (1) is set
There is circuit system, it is characterised in that：The bottom of the shaft (1) has the battery compartment of storage dry cell (5), the battery compartment
Lower end is detachably connected with pedestal (4), and the pedestal (4) is equipped with towards the side inside battery compartment for resisting dry cell
(5) outer profile of spring (6), the pedestal (4) is the thick intermediate thin multi-diameter shaft in both ends, and the port diameter of the battery compartment is received
Contracting forms stepped hole, and the intermediate position of the pedestal (4) is caught in the stepped hole realization slidable connection of battery compartment.
2. the wireless microphone according to claim 1 using dry cell, it is characterised in that：The pedestal (4) is on the outside
Intermediate position be equipped with fluorescent coating (8).
3. the wireless microphone according to claim 1 or 2 using dry cell, it is characterised in that：The pedestal (4) is internal
With clump weight (7).
4. the wireless microphone according to claim 3 using dry cell, it is characterised in that：The guard (2) is aluminium
Matter, the clump weight (7) are iron material matter, and the surface of the inner wall and pedestal (4) of the battery compartment is equipped with copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109112.4U CN207968784U (en) | 2018-01-22 | 2018-01-22 | A kind of wireless microphone using dry cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109112.4U CN207968784U (en) | 2018-01-22 | 2018-01-22 | A kind of wireless microphone using dry cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207968784U true CN207968784U (en) | 2018-10-12 |
Family
ID=63734684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820109112.4U Active CN207968784U (en) | 2018-01-22 | 2018-01-22 | A kind of wireless microphone using dry cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207968784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114143637A (en) * | 2021-11-11 | 2022-03-04 | 深圳市巴达木科技有限公司 | Wireless microphone with built-in magnetic type noise reduction mechanism |
-
2018
- 2018-01-22 CN CN201820109112.4U patent/CN207968784U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114143637A (en) * | 2021-11-11 | 2022-03-04 | 深圳市巴达木科技有限公司 | Wireless microphone with built-in magnetic type noise reduction mechanism |
| CN114143637B (en) * | 2021-11-11 | 2024-04-26 | 深圳市巴达木科技有限公司 | Wireless microphone with built-in magnetic noise reduction mechanism |
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