CN213135392U - Earphone electronic component processing electrode holders - Google Patents
Earphone electronic component processing electrode holders Download PDFInfo
- Publication number
- CN213135392U CN213135392U CN202021794034.XU CN202021794034U CN213135392U CN 213135392 U CN213135392 U CN 213135392U CN 202021794034 U CN202021794034 U CN 202021794034U CN 213135392 U CN213135392 U CN 213135392U
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- China
- Prior art keywords
- handle
- connecting block
- block
- fixed
- electronic component
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- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005476 soldering Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010891 electric arc Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an earphone electronic component processing electrode holders, the electric soldering turret comprises a handle, the fixed straight handle that is provided with of handle one end, the fixed block that is provided with in straight handle upper end middle part, the inboard middle part of fixed block is provided with the curved boom through the pivot activity, the inside upper end activity interlude of straight handle is provided with the connecting block, the fixed lower jaw that is provided with in connecting block upper end, the inside block mechanism that is provided with in connecting block both sides of straight handle is all fixed, block mechanism includes draw-in groove, telescopic link, arc fixture block, first spring, the draw-in groove has all been seted up to connecting block surface both sides, the inside telescopic link that is provided with in connecting block both sides is all fixed of straight handle, the telescopic link is close to the fixed arc fixture. The utility model discloses the festival is simple, excellent in use effect, can be convenient for change wearing parts when using and keep silent down to can improve device's result of use.
Description
Technical Field
The utility model relates to an electric welding processing technology field specifically is an earphone electronic component processing electrode holders.
Background
Electrode holders, tools for welding, have two handles shaped like pliers. The electrode holder is used for holding an electrode to carry out electrode arc welding, and is an instrument for holding the electrode and conducting welding current during welding. The hand-held insulating tool is matched with an electric arc welding machine for clamping and operating a welding rod and ensuring the electric connection with the welding rod during manual electric arc welding. The electrode holders have the main technical indexes of shell protection, electric shock protection, temperature rise value, welding spatter resistance, falling resistance and the like.
However, the jaw of the quick-wear part of the electric welding pliers used at present is not easy to replace, and the jaw of the electric welding pliers cannot be quickly and conveniently replaced when the electric welding pliers are used for a long time and the jaw of the electric welding pliers is damaged and cannot well clamp articles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an earphone electronic component processing electrode holders to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an earphone electronic component processing electrode holders, includes the handle, the fixed straight handle that is provided with of handle one end, the fixed block that is provided with in straight handle upper end middle part, the inboard middle part of fixed block is provided with the bent arm through the pivot activity, the inside upper end activity interlude of straight handle is provided with the connecting block, the fixed lower jaw that is provided with in connecting block upper end, straight handle is inside all fixedly in connecting block both sides is provided with block mechanism, block mechanism includes draw-in groove, telescopic link, arc fixture block, first spring, the draw-in groove has all been seted up to connecting block surface both sides, straight handle is inside all fixedly in connecting block both sides is provided with the telescopic link, the telescopic link is close to the fixed arc fixture block that is provided with of one end of draw-in groove.
Preferably, one side of the upper end of the straight handle, which is far away from the lower jaw, is fixedly provided with a second spring, the upper end of the second spring is fixedly connected with the bent arm, and the bent arm can be pushed to reset around the rotating shaft through the second spring, so that an article to be clamped can be clamped tightly.
Preferably, the outer surface of the handle is provided with an anti-slip groove, and the friction force of the outer surface of the handle can be increased through the anti-slip groove, so that the device can be conveniently used.
Preferably, one end of the bent arm close to the handle is fixedly provided with a shifting sheet, and the bent arm can be conveniently pressed through the shifting sheet, so that the bent arm can be conveniently rotated and opened.
Preferably, the middle part of the outer side surface of the lower jaw is provided with a groove, and the lower jaw can be conveniently pried and detached by fingers or tools through the groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a finger or instrument insert the recess inside pry the lower jaw, can make the arc fixture block receive the extrusion when prying the lower jaw, thereby make the telescopic link shrink, so can make the arc fixture block shift out from the draw-in groove, can take out lower jaw and connecting block from the straight shank this moment, the whole process is convenient and fast;
2. the utility model discloses when changing new lower keeping silent, only need to aim at the straight shank with the connecting block of keeping silent under new and insert hard to can make the arc fixture block receive the extrusion shrink earlier, insert the inside back of straight shank completely at the connecting block, the arc fixture block can reset under the effect of spring, thereby make inside the arc fixture block card goes into the draw-in groove, so can accomplish new fixed of keeping silent under, whole process convenient and fast.
Drawings
Fig. 1 is a schematic view of the whole structure of the electrode holders for processing electronic components of earphones according to the present invention;
fig. 2 is an overall structural view of the clamping mechanism of the electrode holders for processing electronic components of earphones according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 of the electrode holder for processing electronic components of earphones according to the present invention.
In the figure: 1. a handle; 2. a straight shank; 3. a fixed block; 4. bending the arm; 5. connecting blocks; 6. a lower jaw; 7. a card slot; 8. a telescopic rod; 9. an arc-shaped fixture block; 10. a first spring; 11. a second spring; 12. a shifting sheet; 13. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an earphone electronic component processing electrode holder comprises a handle 1, wherein a straight handle 2 is fixedly arranged at one end of the handle 1, a fixed block 3 is fixedly arranged at the middle part of the upper end of the straight handle 2, a bent arm 4 is movably arranged at the middle part of the inner side of the fixed block 3 through a rotating shaft, a connecting block 5 is movably inserted and arranged at the upper end of the straight handle 2, a lower jaw 6 is fixedly arranged at the upper end of the connecting block 5, clamping mechanisms are fixedly arranged at two sides of the connecting block 5 in the straight handle 2 and comprise clamping grooves 7, telescopic rods 8, arc-shaped clamping blocks 9 and first springs 10, clamping grooves 7 are respectively arranged at two sides of the surface of the connecting block 5, telescopic rods 8 are fixedly arranged at two sides of the connecting block 5 in the straight handle 2, an arc-shaped clamping block 9 is fixedly arranged at one end, close to the clamping grooves, the outer side surface of the telescopic rod 8 is sleeved with a first spring 10.
The fixed second spring 11 that is provided with in one side of keeping away from lower jaw 6 in straight handle 2 upper end, fixed connection between second spring 11 upper end and the curved boom 4 can promote curved boom 4 through second spring 11 and reset around the pivot, so can press from both sides the article that need clip tightly, handle 1 outside surface is provided with the antiskid groove, can increase the frictional force on handle 1 outside surface through the antiskid groove to when can make things convenient for the use device, curved boom 4 is close to the fixed plectrum 12 that is provided with of one end of handle 1, can conveniently press the curved boom 4 through plectrum 12, thereby can make things convenient for curved boom 4 to rotate and open, lower jaw 6 outside surface middle part has seted up recess 13, can conveniently prize up the dismantlement with finger or instrument lower jaw 6 through recess 13.
The working principle is as follows: when the device is used for a long time, the lower jaw 6 can be pried up by inserting fingers or tools into the groove 13, the arc-shaped fixture block 9 can be extruded when the lower jaw 6 is pried up, so that the telescopic rod 8 is contracted, the arc-shaped fixture block 9 can be moved out of the clamping groove 7, at the moment, the lower jaw 6 and the connecting block 5 can be taken out of the straight shank 2, the whole process is convenient and rapid, when the new lower jaw 6 is replaced, only the connecting block 5 of the new lower jaw 6 needs to be forcibly inserted in alignment with the straight shank 2, so that the arc-shaped fixture block 9 is firstly extruded and contracted, after the connecting block 5 is completely inserted into the straight shank 2, the arc-shaped fixture block 9 can be reset under the action of the spring, and the arc-shaped fixture block 9 is clamped into the clamping groove 7, so can accomplish new lower fixed of keeping silent 6, whole process convenient and fast, this is exactly the utility model relates to an earphone electronic component processing electrode holders's theory of operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an earphone electronic component processing electrode holders, includes handle (1), its characterized in that: the handle is characterized in that a straight handle (2) is fixedly arranged at one end of the handle (1), a fixing block (3) is fixedly arranged at the middle part of the upper end of the straight handle (2), a bent arm (4) is movably arranged at the middle part of the inner side of the fixing block (3) through a rotating shaft, a connecting block (5) is movably inserted into the upper end of the straight handle (2), a lower jaw (6) is fixedly arranged at the upper end of the connecting block (5), clamping mechanisms are fixedly arranged at two sides of the connecting block (5) in the straight handle (2), each clamping mechanism comprises a clamping groove (7), a telescopic rod (8), an arc-shaped clamping block (9) and a first spring (10), clamping grooves (7) are respectively formed in two sides of the surface of the connecting block (5), telescopic rods (8) are respectively and fixedly arranged at two sides of the connecting block (5) in the straight handle (, the arc-shaped clamping block (9) is movably clamped inside the clamping groove (7), and a first spring (10) is sleeved on the surface of the outer side of the telescopic rod (8).
2. The earphone electronic component processing electrode holders as claimed in claim 1, wherein: one side of the upper end of the straight handle (2) far away from the lower jaw (6) is fixedly provided with a second spring (11), and the upper end of the second spring (11) is fixedly connected with the bent arm (4).
3. The earphone electronic component processing electrode holders as claimed in claim 1, wherein: the outer side surface of the handle (1) is provided with an anti-skid groove.
4. The earphone electronic component processing electrode holders as claimed in claim 1, wherein: one end of the bent arm (4) close to the handle (1) is fixedly provided with a shifting sheet (12).
5. The earphone electronic component processing electrode holders as claimed in claim 1, wherein: the middle part of the outer side surface of the lower jaw (6) is provided with a groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021794034.XU CN213135392U (en) | 2020-08-25 | 2020-08-25 | Earphone electronic component processing electrode holders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021794034.XU CN213135392U (en) | 2020-08-25 | 2020-08-25 | Earphone electronic component processing electrode holders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213135392U true CN213135392U (en) | 2021-05-07 |
Family
ID=75739845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021794034.XU Expired - Fee Related CN213135392U (en) | 2020-08-25 | 2020-08-25 | Earphone electronic component processing electrode holders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213135392U (en) |
-
2020
- 2020-08-25 CN CN202021794034.XU patent/CN213135392U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |