CN204721549U - Receiver containment vessel fixture - Google Patents
Receiver containment vessel fixture Download PDFInfo
- Publication number
- CN204721549U CN204721549U CN201520270673.9U CN201520270673U CN204721549U CN 204721549 U CN204721549 U CN 204721549U CN 201520270673 U CN201520270673 U CN 201520270673U CN 204721549 U CN204721549 U CN 204721549U
- Authority
- CN
- China
- Prior art keywords
- depression bar
- containment vessel
- spring
- receiver
- telephone receiver
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to audio amplifier manufacturing technology field; particularly relate to a kind of receiver containment vessel fixture; comprise base, upper plate, middle plate, support column, depression bar and spring; described upper plate, middle plate and base are fixed together by described support column; described upper plate and middle plate are provided with several coaxial through holes; described depression bar is through described through hole; described spring housing is on described depression bar; the bottom of spring is connected with described depression bar by bolt; the bottom of described depression bar is provided with rubber squeeze head, and described base is provided with stopper slot.This device is used for containment vessel and telephone receiver bracket to compress; jointly be placed on telephone receiver bracket and containment vessel station in stopper slot after glue; the depression bar on top compresses telephone receiver bracket and containment vessel downwards under the action of the spring; after the glue solidifies; mention depression bar and take out receiver; by there will not be bonding situation loosely between this device telephone receiver bracket and containment vessel, improve the quality of product.
Description
Technical field
The utility model relates to receiver manufacturing technology field, particularly relates to a kind of receiver containment vessel fixture.
Background technology
Receiver is also receiver, and English is Receiver.A kind of electro-acoustic element audio electrical signal being converted to voice signal under voiceless sound leaks the high/low suction ring of 3.2 type of ITU standard (or by) condition, be widely used in the communication terminal devices such as mobile phone, landline telephone and hearing aids, realize audio frequency (voice, music) and reset.Its operation principle (physical principle) is similar with traditional coil-moving speaker: the audio electrical signal feed-in voice coil loudspeaker voice coil of change, voice coil loudspeaker voice coil is placed in the magnetic gap of a magnetic circuit, the driving of the electromagnetic force (Lorentz force) of change that voice coil loudspeaker voice coil produces because of the electric current of change and up-down vibration, and drive vibrating membrane to drive front and back air, produce sound wave.In prior art, the containment vessel of receiver needs to be fixed together with telephone receiver bracket; traditional mode is fixed by the mode that glue is bonding; bonding rear placement is fixed in atmosphere naturally; due to without any clamping; thus cause some containment vessels due to smile size difference and telephone receiver bracket produce larger gap, cause product fraction defective to increase.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned technology, and provides a kind of receiver containment vessel fixture, and containment vessel and telephone receiver bracket can be made to fix closely, places cracking.
The utility model for achieving the above object, by the following technical solutions:
A kind of receiver containment vessel fixture; it is characterized in that: comprise base, upper plate, middle plate, support column, depression bar and spring; described upper plate, middle plate and base are fixed together by described support column; described upper plate and middle plate are provided with several coaxial through holes; described depression bar is through described through hole, and described spring housing is on described depression bar, and the bottom of spring is connected with described depression bar by bolt; the bottom of described depression bar is provided with rubber squeeze head, and described base is provided with stopper slot.This device is used for containment vessel and telephone receiver bracket to compress; jointly be placed on telephone receiver bracket and containment vessel station in stopper slot after glue; the size of this stopper slot is identical with the size of receiver; the depression bar on top compresses telephone receiver bracket and containment vessel downwards under the action of the spring; after the glue solidifies; mentioning depression bar and take out receiver, by there will not be bonding situation loosely between this device telephone receiver bracket and containment vessel, improve the quality of product.
Preferably, the top of described depression bar is provided with pressure cap.Pressure cap is convenient to workman and is lifted depression bar.
Preferably, the bottom of described rubber squeeze head is circular arc.Alleviate the damage of rubber squeeze head to receiver containment vessel.
The beneficial effects of the utility model are: this device is used for containment vessel and telephone receiver bracket to compress; jointly be placed on telephone receiver bracket and containment vessel station in stopper slot after glue; the size of this stopper slot is identical with the size of receiver; the depression bar on top compresses telephone receiver bracket and containment vessel downwards under the action of the spring; after the glue solidifies; mention depression bar and take out receiver; by there will not be bonding situation loosely between this device telephone receiver bracket and containment vessel, improve the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figure 1; a kind of receiver containment vessel fixture; comprise base 1, upper plate 2, middle plate 3, support column 4, depression bar 5 and spring 6; described upper plate, middle plate and base are fixed together by described support column, and described upper plate and middle plate are provided with several coaxial through holes, and described depression bar is through described through hole; described spring housing is on described depression bar; the bottom of spring is connected with described depression bar by bolt 7, and the bottom of described depression bar is provided with rubber squeeze head 8, and described base is provided with stopper slot 9.This device is used for containment vessel and telephone receiver bracket to compress; jointly be placed on telephone receiver bracket and containment vessel station in stopper slot after glue; the size of this stopper slot is identical with the size of receiver; the depression bar on top compresses telephone receiver bracket and containment vessel downwards under the action of the spring; after the glue solidifies; mentioning depression bar and take out receiver, by there will not be bonding situation loosely between this device telephone receiver bracket and containment vessel, improve the quality of product.
As further improvement of the utility model, the top of described depression bar is provided with pressure cap 10.Pressure cap is convenient to workman and is lifted depression bar.The bottom of described rubber squeeze head is circular arc.Alleviate the damage of rubber squeeze head to receiver containment vessel.
This device is used for containment vessel and telephone receiver bracket to compress; jointly be placed on telephone receiver bracket and containment vessel station in stopper slot after glue; the size of this stopper slot is identical with the size of receiver; the depression bar on top compresses telephone receiver bracket and containment vessel downwards under the action of the spring; after the glue solidifies; mentioning depression bar and take out receiver, by there will not be bonding situation loosely between this device telephone receiver bracket and containment vessel, improve the quality of product.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. a receiver containment vessel fixture; it is characterized in that: comprise base, upper plate, middle plate, support column, depression bar and spring; described upper plate, middle plate and base are fixed together by described support column; described upper plate and middle plate are provided with several coaxial through holes; described depression bar is through described through hole, and described spring housing is on described depression bar, and the bottom of spring is connected with described depression bar by bolt; the bottom of described depression bar is provided with rubber squeeze head, and described base is provided with stopper slot.
2. receiver containment vessel fixture according to claim 1, is characterized in that: the top of described depression bar is provided with pressure cap.
3. receiver containment vessel fixture according to claim 2, is characterized in that: the bottom of described rubber squeeze head is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520270673.9U CN204721549U (en) | 2015-04-29 | 2015-04-29 | Receiver containment vessel fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520270673.9U CN204721549U (en) | 2015-04-29 | 2015-04-29 | Receiver containment vessel fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721549U true CN204721549U (en) | 2015-10-21 |
Family
ID=54320507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520270673.9U Expired - Fee Related CN204721549U (en) | 2015-04-29 | 2015-04-29 | Receiver containment vessel fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204721549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107809734A (en) * | 2017-12-22 | 2018-03-16 | 奥音精密机械（镇江）有限公司 | The fixed seat structure of the flexible manufacturing production line ultraviolet curing machine of receiver |
-
2015
- 2015-04-29 CN CN201520270673.9U patent/CN204721549U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107809734A (en) * | 2017-12-22 | 2018-03-16 | 奥音精密机械（镇江）有限公司 | The fixed seat structure of the flexible manufacturing production line ultraviolet curing machine of receiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160429 |