CN207235099U - A kind of protective cover being applied in sound generating apparatus - Google Patents
A kind of protective cover being applied in sound generating apparatus Download PDFInfo
- Publication number
- CN207235099U CN207235099U CN201720968483.3U CN201720968483U CN207235099U CN 207235099 U CN207235099 U CN 207235099U CN 201720968483 U CN201720968483 U CN 201720968483U CN 207235099 U CN207235099 U CN 207235099U
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- CN
- China
- Prior art keywords
- cover
- vibrator
- protecting cover
- generating apparatus
- sound generating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model patent is related to a kind of protective cover being applied in sound generating apparatus, protecting cover, lengthen cover body, retaining mechanism and positioning clamping body, the protecting cover is removably sleeved on the outside of vibrator, vibrator is connected with connector, the guide groove to match with lengthening cover body is offered at the top of the protecting cover, the lower end of the lengthening cover body is movably connected in the guide groove of protecting cover, the lengthening cover body is connected by retaining mechanism with protecting cover, the positioning clamping body is arranged between the madial wall of protecting cover and the lateral wall of vibrator.The utility model plays the function of self-protection by adding protective cover on the outside of vibrator, prevents from being subject to external force collision and producing unnecessary damage.
Description
Technical field
The utility model patent is related to sound generating apparatus technical field, particularly a kind of to be applied in sound generating apparatus
Protective cover.
Background technology
Sound generating apparatus be by by the vibration of vibrator be transferred to oscillating plate (or vibrating membrane) and produce sound,
Under some special environment, sound generating apparatus is highly susceptible to the shock of external force during use, so as to cause itself
The damage of structure, causes unnecessary loss, so being produced to increase a kind of sound that is applied to of its practical performance design
Protective cover in equipment is just particularly important.
The content of the invention
The purpose of this utility model is to play the function of self-protection by adding protective cover on the outside of vibrator, is prevented
Only be subject to external force collision and produce unnecessary damage, play the role of increasing the practicality can, and utility model one kind
Applied to the protective cover in sound generating apparatus.
To solve above-mentioned technical problem, the utility model provides a kind of protection being applied in sound generating apparatus
Cover, including：
Protecting cover, the protecting cover are removably sleeved on the outside of vibrator, and vibrator is connected with connector,
Cover body is lengthened, the guide groove to match with lengthening cover body is offered at the top of the protecting cover, described adds
The lower end of long cover body is movably connected in the guide groove of protecting cover,
Retaining mechanism, the lengthening cover body are connected by retaining mechanism with protecting cover,
Positioning clamping body, the positioning clamping body are arranged on the madial wall of protecting cover and the outside of vibrator
Between wall.
Further：The retaining mechanism includes clamping screw and offers the first screw thread on protecting cover lateral wall
Hole, first threaded hole are connected with guide groove, and the clamping screw is connected through the first threaded hole with lengthening cover body.
Further：The positioning clamping body include be opened on protecting cover madial wall hemispherical card slot, open
Groove, spherical clamp and the spring being located on vibrator lateral wall, the spherical clamp are connected in groove by spring, institute
The spherical clamp stated is caught in hemispherical card slot under the action of the spring.
Further：The upper end of the lengthening cover body is provided with pull handle.
Further：Connecting hole is offered at the top of the protecting cover, relative to connecting hole on the connector
Position offers the second threaded hole.
Further：Guide pad is provided with the madial wall of the protecting cover, on the lateral wall of the vibrator
Matched guide groove is offered relative to the position of guide pad.
With the above structure, the utility model plays self-protection by adding protective cover on the outside of vibrator
Function, prevents from being subject to external force collision and producing unnecessary damage, plays the role of increasing the practicality energy；And the design
Also there is simple in structure, easily fabricated and practicality and high efficiency.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of pressure protection valve.
Embodiment
A kind of protective cover being applied in sound generating apparatus as shown in Figure 1, including protecting cover 1, lengthen cover body 2,
Retaining mechanism and positioning clamping body, the protecting cover 1 are removably sleeved on the outside of vibrator 3, vibrator 3 with
Connector is connected, and the top of the protecting cover 1 offers the guide groove to match with lengthening cover body 2, the lengthening cover
The lower end of body 2 is movably connected in the guide groove of protecting cover 1, and the lengthening cover body 2 passes through retaining mechanism and protecting cover 1
It is connected, the positioning clamping body is arranged between the madial wall of protecting cover 1 and the lateral wall of vibrator.The utility model
Play the function of self-protection by adding protective cover on the outside of vibrator, prevent from being subject to external force collision and produce it is unnecessary
Damage, and the design can according to the length of the size adjusting protecting cover of vibrator 3, play increase the practicality can
Effect.
Retaining mechanism as shown in Figure 1 includes clamping screw 7 and offers the first screw thread on 1 lateral wall of protecting cover
Hole, first threaded hole are connected with guide groove, and the clamping screw 7 is through the first threaded hole with lengthening 2 phase of cover body
Even, it is fixed after length meets the requirements by tightening clamping screw 7 to lengthening cover body 2.
Positioning clamping body as shown in Figure 2 include be opened on 1 madial wall of protecting cover hemispherical card slot 9, open up
Groove 11, spherical clamp 10 and spring 12 on vibrator lateral wall, the spherical clamp 10 are connected to by spring 12
In groove 11, the spherical clamp 10 is caught under the action of spring 12 in hemispherical card slot 9, is risen by using said structure
To being easily installed and releasably act on.
The upper end of above-mentioned lengthening cover body 2 is provided with pull handle 6.
The top of above-mentioned protecting cover 1 offers connecting hole, is opened up on the connector relative to the position of connecting hole
There is the second threaded hole.
Guide pad 4 is provided with the madial wall of above-mentioned protecting cover 1, relative to leading on the lateral wall of the vibrator
Matched guide groove is offered to the position of block 4.
The utility model plays the function of self-protection by adding protective cover on the outside of vibrator in summary, prevents
Only it is subject to external force collision and produces unnecessary damage, plays the role of increasing the practicality energy；And the design can be with
The length of protective cover is adjusted, it has the advantages that simple in structure, easily fabricated and practicality and high efficiency.
Claims (6)
- A kind of 1. protective cover being applied in sound generating apparatus, it is characterised in that：IncludingProtecting cover (1), the protecting cover (1) are removably sleeved on the outside of vibrator (3), vibrator (3) and connection Device is connect to be connected,Cover body (2) is lengthened, the guide groove to match with lengthening cover body (2) is offered at the top of the protecting cover (1), it is described The lower end of lengthening cover body (2) be movably connected in the guide groove of protecting cover (1),Retaining mechanism, the lengthening cover body (2) are connected by retaining mechanism with protecting cover (1),Positioning clamping body, the positioning clamping body are arranged on the madial wall of protecting cover (1) and the lateral wall of vibrator Between.
- A kind of 2. protective cover being applied in sound generating apparatus according to claim 1, it is characterised in that：The lock Tight mechanism includes clamping screw (7) and offers the first threaded hole on protecting cover (1) lateral wall, first screw thread Hole is connected with guide groove, and the clamping screw (7) is connected through the first threaded hole with lengthening cover body (2).
- A kind of 3. protective cover being applied in sound generating apparatus according to claim 1, it is characterised in that：Described determines Position clamping mechanism include be opened on protecting cover (1) madial wall hemispherical card slot (9), be opened on vibrator lateral wall Groove (11), spherical clamp (10) and spring (12), the spherical clamp (10) are connected to groove (11) by spring (12) Interior, the spherical clamp (10) is caught under the action of spring (12) in hemispherical card slot (9).
- A kind of 4. protective cover being applied in sound generating apparatus according to claim 1, it is characterised in that：Described adds The upper end of long cover body (2) is provided with pull handle (6).
- A kind of 5. protective cover being applied in sound generating apparatus according to claim 1, it is characterised in that：The protection Offer connecting hole at the top of cover body (1), the second threaded hole is offered relative to the position of connecting hole on the connector.
- A kind of 6. protective cover being applied in sound generating apparatus according to claim 1, it is characterised in that：Described is anti- Guide pad (4) is provided with the madial wall of shroud body (1), relative to the position of guide pad (4) on the lateral wall of the vibrator Put and offer matched guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968483.3U CN207235099U (en) | 2017-08-04 | 2017-08-04 | A kind of protective cover being applied in sound generating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968483.3U CN207235099U (en) | 2017-08-04 | 2017-08-04 | A kind of protective cover being applied in sound generating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235099U true CN207235099U (en) | 2018-04-13 |
Family
ID=61856375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720968483.3U Active CN207235099U (en) | 2017-08-04 | 2017-08-04 | A kind of protective cover being applied in sound generating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108055622A (en) * | 2017-08-04 | 2018-05-18 | 奥音科技（镇江）有限公司 | A kind of protective cover applied in sound generating apparatus |
-
2017
- 2017-08-04 CN CN201720968483.3U patent/CN207235099U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108055622A (en) * | 2017-08-04 | 2018-05-18 | 奥音科技（镇江）有限公司 | A kind of protective cover applied in sound generating apparatus |
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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: 20190918 Address after: 212000 No. 16 Yangtze River Road, Dagang District, Zhenjiang, Jiangsu Patentee after: Zhenjiang Best New Materials Co., Ltd. Address before: 212132, 4, 33 Yangtze River Road, Dagang District, Zhenjiang, Jiangsu Patentee before: Aoyin Technology (Zhenjiang) Co., Ltd. |
|
| TR01 | Transfer of patent right |