CN213080332U - Circuit board welding wire fixing device - Google Patents
Circuit board welding wire fixing device Download PDFInfo
- Publication number
- CN213080332U CN213080332U CN202021710444.1U CN202021710444U CN213080332U CN 213080332 U CN213080332 U CN 213080332U CN 202021710444 U CN202021710444 U CN 202021710444U CN 213080332 U CN213080332 U CN 213080332U
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- circuit board
- magnet
- recess
- fixing device
- base
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Abstract
The utility model discloses a circuit board bonding wire fixing device, it includes the base, a plurality of magnet of going up to and a plurality of magnet down, wherein, this base openly is equipped with back pillow boss and circuit board platform, and this circuit board platform is equipped with left circuit board recess and right circuit board recess, and this base back is equipped with a plurality of magnet recesses, and the position of this magnet recess corresponds left circuit board recess and this right circuit board recess respectively, and this magnet is settled down in this magnet recess. The circuit board welding wire fixing device fixes all parts required by welding wires through the attraction of the upper magnet and the lower magnet, and is convenient for quickly welding a rear sleeper wire.
Description
Technical Field
The utility model relates to a circuit board bonding wire fixing device especially relates to a circuit board bonding wire fixing device suitable for bone conduction audiphone.
Background
The bone conduction hearing aid is a new hearing aid in recent years, and as shown in fig. 1, the circuit board is generally divided into left and right sides, and the left circuit board 7 and the right circuit board 8 are connected and conducted through the left lead 91 and the right lead 92 of the rear pillow 9. The left side lead 91 and the right side lead 92 are required to be welded according to the electrical wire sequence requirement, the rear sleeper lead is welded while looking at the wire sequence diagram, the operation efficiency is low, the wire sequence is easy to be welded in a wrong mode, in addition, the relative position of the rear sleeper lead and the circuit board is not fixed, and the manual operation is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defects in the prior art, the technical problem to be solved in the present invention is to provide a circuit board bonding wire fixing device, which can fix each part required by the bonding wire.
In order to achieve the above object, the utility model provides a circuit board bonding wire fixing device, it includes the base, a plurality of magnet of going up to and a plurality of magnet down, wherein, this base openly is equipped with back pillow boss and circuit board platform, and this circuit board platform is equipped with left circuit board recess and right circuit board recess, and this base back is equipped with a plurality of magnet recesses, and the position in this magnet recess corresponds respectively to this left circuit board recess and this right circuit board recess, and this time magnet is settled in this magnet recess.
The circuit board wire-bonding fixing device also comprises a plurality of non-setting adhesive stickers which are respectively arranged beside the left circuit board groove and the right circuit board groove, the non-setting adhesive stickers are provided with different color stripes, and the positions of the magnet grooves also correspond to the non-setting adhesive stickers.
The utility model discloses circuit board bonding wire fixing device is convenient for carry out the rapid weld to back pillow wire through going up magnet and lower magnet to inhaling in order to fix the required each part of bone conduction audiphone bonding wire.
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.
Drawings
Fig. 1 is a schematic view of a conventional wire bond for a bone conduction hearing aid.
Fig. 2 is a schematic view of the circuit board wire-bonding fixing device of the present invention.
Fig. 3 is a schematic view of the back of the base plate.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 2 and 3, the utility model provides a circuit board bonding wire fixing device, which comprises a base 1, a plurality of upper magnets 2, a plurality of lower magnets 3 and a plurality of non-setting adhesive stickers 4.
The front surface of the base 1 is provided with a rear pillow boss 11 and a circuit board platform 12, wherein the outline of the rear pillow boss 11 is matched with the inner outline of a rear pillow of the bone conduction hearing aid, so that the rear pillow of the bone conduction hearing aid can tightly hold the rear pillow boss 11 to achieve the purpose of fixing the rear pillow of the bone conduction hearing aid, the circuit board platform 12 is provided with a left circuit board groove 121 and a right circuit board groove 122 which are respectively used for placing a left circuit board and a right circuit board of the bone conduction hearing aid, the adhesive sticker 4 is respectively arranged beside the left circuit board groove 121 and the right circuit board groove 122, the adhesive sticker 4 is provided with different color stripe blocks, the arrangement sequence of the color stripe blocks is set according to the electrical wire sequence during welding of the bone conduction hearing aid, the rear pillow lead can be conveniently and quickly welded by matching with a tool.
The back of the base 1 is provided with a plurality of magnet grooves 13, the positions of the magnet grooves 13 respectively correspond to the left circuit board groove 121, the right circuit board groove 122 and the sticker 4, and the lower magnet 3 is arranged in the magnet grooves 13.
When the bone conduction hearing aid fixing device is used, firstly, the rear pillow of the bone conduction hearing aid is tightly held on the rear pillow boss 11, the rear pillow wires of the bone conduction hearing aid are sequentially arranged according to the color stripes of the self-adhesive sticker 4, the left circuit board and the right circuit board of the bone conduction hearing aid are respectively placed in the left circuit board groove 121 and the right circuit board groove 122, then the upper magnet 2 is respectively placed on the rear pillow wires, the left circuit board and the right circuit board of the bone conduction hearing aid, the upper magnet 2 is attracted with the lower magnet 3 to fix the rear pillow wires, the left circuit board and the right circuit board of the bone conduction hearing aid, and finally, the rear pillow wires of the bone conduction hearing aid are respectively welded with the left circuit board and the right circuit board through tools.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (2)
1. A circuit board bonding wire fixing device is characterized in that: including the base, a plurality of magnet of going up to and a plurality of magnet down, wherein, this base openly is equipped with back pillow boss and circuit board platform, and this circuit board platform is equipped with left circuit board recess and right circuit board recess, and this base back is equipped with a plurality of magnet recesses, and the position of this magnet recess corresponds left circuit board recess and this right circuit board recess respectively, and this magnet is settled down in this magnet recess.
2. The circuit board wire bonding fixture of claim 1, wherein: the magnetic circuit board is characterized by further comprising a plurality of non-setting adhesive stickers, wherein the non-setting adhesive stickers are respectively arranged beside the left circuit board groove and the right circuit board groove, different color stripe blocks are arranged on the non-setting adhesive stickers, and the positions of the magnetic grooves are corresponding to the non-setting adhesive stickers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021710444.1U CN213080332U (en) | 2020-08-17 | 2020-08-17 | Circuit board welding wire fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021710444.1U CN213080332U (en) | 2020-08-17 | 2020-08-17 | Circuit board welding wire fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213080332U true CN213080332U (en) | 2021-04-30 |
Family
ID=75630443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021710444.1U Active CN213080332U (en) | 2020-08-17 | 2020-08-17 | Circuit board welding wire fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213080332U (en) |
-
2020
- 2020-08-17 CN CN202021710444.1U patent/CN213080332U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |