CN206272835U - The falling protection part of electro-acoustic conversion device - Google Patents
The falling protection part of electro-acoustic conversion device Download PDFInfo
- Publication number
- CN206272835U CN206272835U CN201620808258.9U CN201620808258U CN206272835U CN 206272835 U CN206272835 U CN 206272835U CN 201620808258 U CN201620808258 U CN 201620808258U CN 206272835 U CN206272835 U CN 206272835U
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- ring
- buffering
- electro
- conversion device
- box body
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Abstract
The utility model discloses a kind of falling protection part of electro-acoustic conversion device, including at least one is set in buffering ring outside box body.Buffering ring is arranged on the outer surface of the box body of electro-acoustic conversion device, after electro-acoustic conversion device is clashed into, be first subjected to shock is buffering ring, plays a part of to protect box body；And buffering ring manufacturing process is simple, low cost.
Description
Technical field
The utility model belongs to electro-acoustic conversion device, more specifically designs a kind of falling protection part of electro-acoustic conversion device.
Background technology
Electro-acoustic conversion device from highly dropping, be likely to result in armature position skew and cannot return, cause product distortion liter
High or product failure.Existing falling protection component be placed in the passage of coil or two panels magnet among, realize technique
It is complex, and effect is undesirable.
Utility model content
In order to solve said one or multiple technical problems, the utility model provides a kind of acoustic-electric conversion equipment falling protection
Component.
The technical solution of the utility model is：
The falling protection part of electro-acoustic conversion device, including at least one be set in buffering ring outside box body.
Its advantage is：Buffering ring is arranged on the outer surface of the box body of electro-acoustic conversion device, works as electro-acoustic conversion device
After being clashed into, be first subjected to shock is buffering ring, plays a part of to protect box body；And buffering ring manufacturing process is simple,
Low cost.
In some embodiments, the buffering ring is made up of soft material.
Its advantage is：The buffering effect of the buffering ring of soft material is preferable.
In some embodiments, the buffering ring is silica gel ring or rubber ring.
Its advantage is：The elasticity of silica gel ring and rubber ring is preferably.
In some embodiments, the buffering ring is the silica gel ring filled with gas or liquid.
Its advantage is：In the presence of gas or liquid, the buffering effect of silica gel ring is preferable.
In some embodiments, the buffering ring is the rubber ring filled with gas or liquid.
Its advantage is：In the presence of gas or liquid, the buffering effect of rubber ring is preferable.
In some embodiments, the buffering ring has hard material to be made, the internal diameter of the buffering ring and box body it is outer
Footpath coincide.
Its advantage is：Due to being that buffering ring is first clashed into, the buffering ring that hard material is made is in electroacoustic converting means
Put and can also play a part of buffer protection to it when receiving shock.
In some embodiments, two buffering rings are arranged with the box body, described two buffering rings are located at box respectively
The two ends of body.
Its advantage is：Set two buffering rings both can play a part of protection to box body, while ensureing electroacoustic again
The normal usage function of conversion equipment.
In some embodiments, the width of the buffering ring and the length of box body are identical.
Its advantage is：Electro-acoustic conversion device can be coated in buffering ring completely, further function as protective effect.
In some embodiments, the buffering ring is structure as a whole.
Its advantage is：The buffering ring of integrative-structure is more durable, and service life is more long.
Brief description of the drawings
Fig. 1 is the structural representation of the falling protection part of the electro-acoustic conversion device of the implementation method of the utility model one；
Fig. 2 is the structural representation that buffering ring is set on box body longitudinal direction.
Specific embodiment
As shown in figure 1, being the structural representation of the falling protection part of electro-acoustic conversion device in the implementation method of the utility model one
Figure, the falling protection part of electro-acoustic conversion device includes at least one buffering ring 2 for being set in the outer surface of box body 1.
In one embodiment, in order to preferably play cushioning effect when being clashed into electro-acoustic conversion device, buffering ring 2
Be made up of soft material, with elasticity, such as the silica gel ring of entity, rubber ring, the silica gel ring filled with gas or liquid, be filled with
The rubber ring of gas or liquid.In this embodiment, buffering ring is silica gel ring, will have resilient silica gel ring buffering ring 2 and is arranged
On box body 1, after electro-acoustic conversion device is clashed into, the work for being buffering ring 2, playing protection box body for clashing into is first subjected to
With；And silica gel ring manufacturing process is simple, low cost.
In order that buffering ring 2 can be firmly set on box body 1, internal diameter when buffering ring 2 does not stress is less than box body 1
The girth of lateral cross section, girth of the internal diameter more than the lateral cross section of box body 1 during the stress of buffering ring 2.In actual applications, may be used
Buffering ring 2 is set on the longitudinal direction of box body 1, as shown in Fig. 2 in order that buffering ring 2 can firmly be set in the vertical of box body 1
Upwards, girth of the internal diameter less than the longitudinal cross-section of box body 1 when buffering ring 2 does not stress, the internal diameter during stress of buffering ring 2 is more than
The girth of the longitudinal cross-section of box body 1.
Two buffering rings 2 are arranged with box body 1, two buffering rings 2 are respectively positioned at the two ends of box body 1.In actual use,
It is not limited thereto using the quantity of buffering ring 2.Set two buffering rings 2 both can play a part of protection to box body 1, while
Ensure the normal usage function of electro-acoustic conversion device again, other can be connected on the position between two buffering rings 2 on box body 1
Part.In actual applications, in order to improve buffering effect, the width of buffering ring 2 is identical with the length of box body 1, and box body 1 is overall
It is coated in buffering ring 2.
Buffering ring 2 is structure as a whole.The buffering ring 2 of integrative-structure is more durable, and service life is more long.
In another embodiment, buffering ring 2 is made up of hard material, such as plastics, in order to simplify manufacture craft, buffering
Ring 2 is square frame-shaped, and the internal diameter of buffering ring 2 and the external diameter of box body 1 coincide, and is set buffering ring 2 is parallel with the lateral cross section of box body 1
Put, buffering ring 2 is set on box body 1.Due to being that buffering ring 2 is first clashed into, the buffering ring 2 that hard material is made is in electroacoustic
Conversion equipment can also play a part of buffer protection when receiving shock to it.
More than be only the utility model electro-acoustic conversion device falling protection part some implementation methods, for this area
For those of ordinary skill, on the premise of not paying creative work, various modifications and improvements can be made.
Claims (5)
1. the falling protection part of electro-acoustic conversion device, it is characterised in that be set in buffering ring outside box body, institute including at least one
Buffering ring is stated by soft material, the buffering ring is silica gel ring or rubber ring, and the buffering ring is filled with gas or liquid
Silica gel ring.
2. the falling protection part of electro-acoustic conversion device according to claim 1, it is characterised in that the book buffering ring is to fill out
Rubber ring filled with gas or liquid.
3. the falling protection part of electro-acoustic conversion device according to claim 1, it is characterised in that be arranged with the box body
Two buffering rings, described two buffering rings are respectively positioned at the two ends of box body.
4. the falling protection part of electro-acoustic conversion device according to claim 1, it is characterised in that the width of the buffering ring
Length with box body is identical.
5. the falling protection part of electro-acoustic conversion device according to claim 1, it is characterised in that the buffering ring is integrated
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808258.9U CN206272835U (en) | 2016-07-29 | 2016-07-29 | The falling protection part of electro-acoustic conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808258.9U CN206272835U (en) | 2016-07-29 | 2016-07-29 | The falling protection part of electro-acoustic conversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206272835U true CN206272835U (en) | 2017-06-20 |
Family
ID=59035591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620808258.9U Active CN206272835U (en) | 2016-07-29 | 2016-07-29 | The falling protection part of electro-acoustic conversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206272835U (en) |
-
2016
- 2016-07-29 CN CN201620808258.9U patent/CN206272835U/en active Active
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