CN208467470U - A kind of staggered earphone wire wicking jig - Google Patents
A kind of staggered earphone wire wicking jig Download PDFInfo
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- CN208467470U CN208467470U CN201820979531.3U CN201820979531U CN208467470U CN 208467470 U CN208467470 U CN 208467470U CN 201820979531 U CN201820979531 U CN 201820979531U CN 208467470 U CN208467470 U CN 208467470U
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- core wire
- wire
- plate portion
- pedestal
- fixed block
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Abstract
The utility model discloses a kind of staggered earphone wire wicking jig, including pedestal, and the wire rod placement section for placing wire rod, the line pressing portion for fixing wire rod, the core wire fixed part for fixing core wire are provided on the pedestal；The line pressing portion can left and right be convertible is set to wire rod placement section side, which is set on front side of wire rod placement section, which there are several to be used to place the core wire hole of core wire, and two neighboring core wire hole is respectively at different level heights；Whereby, by in setting wire rod placement section, line pressing portion, core wire fixed part on pedestal, and designed in the structure in the core wire hole that several different levels are arranged on core wire fixed part, so that it is had higher homework precision, reduces the occupied space of core wire hole entirety, so that the structure between core wire hole is more compact, the drop reduced between core wire is bad, improves yields and stay in grade, reduces manual work difficulty, it improves work efficiency, to reduce production cost.
Description
Technical field
The utility model relates to earphone field technologies, refer in particular to a kind of staggered earphone wire wicking jig.
Background technique
Currently, in order to improve the stability of earphone core wire connection structure, it will usually after carrying out wicking processing to earphone core wire
It is attached again.And in the prior art to earphone core wire carry out wicking processing, generally use the mode of handwork, i.e., with
Hand holds multiply core wire and core wire is put into tin furnace wicking by rule of thumb, also needs two subjobs for core wires more than 6 cores, leads to front and back
Drop twice between the core wire after wicking is larger to reach 1.5mm or more, and wicking length is inconsistent, core wire retain scale error compared with
Greatly, low precision, fraction defective is high, and quality is low, and working efficiency is low, and artificial production cost is higher.
Therefore, it is necessary to develop the new technology of one kind to solve the above problems.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of staggered
Earphone wire wicking jig, which solve handwork low precision, bad product rate is high, quality is low, working efficiency is low, artificial production
The problems such as at high cost.
To achieve the above object, the utility model is using following technical solution:
A kind of staggered earphone wire wicking jig, including pedestal are provided with the wire rod for placing wire rod on the pedestal
Placement section, the line pressing portion for fixing wire rod, the core wire fixed part for fixing core wire；The line pressing portion can the convertible setting in left and right
In wire rod placement section side, which is set on front side of wire rod placement section, which is used for several
The core wire hole of core wire is placed, two neighboring core wire hole is respectively at different level heights；
The core wire fixed part has core wire positioning seat, core wire fixed block；Core wire positioning seat is convexly equipped in forward on front side of pedestal,
Core wire fixed block can front and back convertible be installed on pedestal；
Core wire positioning seat includes several core wire fixing grooves, and the inner bottom surface of two neighboring core wire fixing groove is respectively at not
Same level height；Core wire fixed block includes the fixed tooth of several core wires, and the bottom end of the fixed tooth of two neighboring core wire is located respectively
In different level heights；The fixed tooth of core wire protrudes into corresponding core wire fixing groove, the bottom end of the fixed tooth of core wire and corresponding core
Aforementioned core wire hole is formed between the inner bottom surface of line fixing groove.
As a preferred embodiment, the installation for installing wire rod fixed block is provided on the pedestal along the longitudinal direction
Slot；The front and rear sides of mounting groove are penetrated through respectively to the front and rear sides of pedestal, and the front side of the core wire positioning seat self installation slot is forward
It is convexly equipped on pedestal；
The core wire positioning seat includes cross plate portion, vertical plate portion and oblique plate portion, and the both ends in oblique plate portion connect respectively
It is connected to cross plate portion, vertical plate portion；Cross plate portion is convexly equipped in the front side of pedestal, oblique plate portion from the front side of cross plate portion obliquely
Extend, the upward projection from the upside of oblique plate portion of vertical plate portion；Several core wire fixing grooves are both formed in vertical plate portion.
As a preferred embodiment, the wire rod placement section has wire rod fixed block, the dismountable installation of wire rod fixed block
In on the mounting groove of aforementioned pedestal, wire rod fixed block is recessed with one for placing the locating slot of wire rod along the longitudinal direction.
As a preferred embodiment, the front side of the wire rod fixed block is convexly equipped with forward a limiting section, the front side of limiting section
It is limited to the rear side in aforementioned vertical plate portion.
As a preferred embodiment, the line pressing portion has crimping lid, and crimping lid can left and right be convertible is covered on aforementioned line
Above the locating slot of material fixed block；
Crimping lid includes the first main part and is connected to the first rotating part of the first main part, compressed part, and first revolves
Transfer part is located at the first main part side, and pressed parts are on front side of the first main part；First rotating part passes through the first rotation axis connection
In pedestal.
As a preferred embodiment, the core wire fixed block includes the second main part and is connected to the second main part
Second rotating part, the second rotating part are connected to pedestal by the second rotary shaft；It is main that the aforementioned fixed tooth of several core wires is formed in second
In body portion.
As a preferred embodiment, there are two second rotating parts, two the second rotating part symmetrical expressions are set to second
Main part two sides allow bit space there are first between two the second rotating parts；It is provided with second on the main part and allows bit space,
Second allows the side of bit space in being provided with positioning plate portion on main part；
The recessing groove for the positioning of positioning plate portion is provided in the compressed part；
When crimping lid is placed on wire rod fixed block, core wire fixed block is placed on pedestal, the main part of crimping lid, the first rotation
Portion is respectively positioned on first and allows in bit space, and the pressed parts of crimping lid allow in bit space in second, and positioning plate portion is located in recessing groove.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme it is found that its mainly by wire rod placement section, line pressing portion, core wire fixed part are arranged on pedestal, and in core wire fixed part
The structure design in the core wire hole of upper several different levels of setting, makes it have higher homework precision, it is whole to reduce core wire hole
The occupied space of body, so that the structure between core wire hole is more compact, the drop reduced between core wire is bad, improves non-defective unit
Rate and stay in grade reduce manual work difficulty, improve work efficiency, to reduce production cost, and structure is simple
It is ingenious rationally to be easy to make, it is suitable for promoting the use of；Wicking operating method is simple, positions and consolidates to wire rod and core wires, really
Guarantor's wicking is consistent, and wire rod is also very convenient in the handling on earphone wire wicking jig.
For structure feature, technological means and its specific purposes achieved and function for more clearly illustrating the utility model
Can, the utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the overall structure diagram (covering state) of the embodiment of the utility model；
Fig. 2 is the decomposition diagram of the embodiment of the utility model；
Fig. 3 is another overall structure diagram (opening state) of the embodiment of the utility model.
Description of drawing identification:
10, pedestal 11, mounting groove
20, core wire positioning seat 21, core wire fixing groove
22, cross plate portion 23, vertical plate portion
24, oblique plate portion 30, core wire fixed block
31, core wire fixed tooth 32, the second main part
33, the second rotating part 34, first allow bit space
35, bit space 36, positioning plate portion are allowed second
40, wire rod fixed block 41, locating slot
42, limiting section 50, crimping lid
51, the first main part 52, the first rotating part
53, compressed part 54, recessing groove
101, the first connecting hole 102, the second connecting hole
103, core wire hole.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 3, that show the specific structures of the embodiment of the utility model.
Wherein, a kind of staggered earphone wire wicking jig, including pedestal 10 are provided with for putting on the pedestal 10
Set the wire rod placement section of wire rod, the line pressing portion for fixing wire rod, the core wire fixed part for fixing core wire；The line pressing portion can be left
The right side is convertible to be set to wire rod placement section side, which is set on front side of wire rod placement section, core wire fixed part tool
There are several for placing the core wire hole 103 of core wire, two neighboring core wire hole 103 is respectively at different level heights.Herein,
By the way that two neighboring core wire hole 103 is respectively arranged at different horizontal planes, the drop that can be reduced between core wire is bad, and can subtract
The whole occupied space in few several core wire holes 103, so that the structure between several core wire holes 103 is more compact.
Specifically, the core wire fixed part has core wire positioning seat 20, core wire fixed block 30；Core wire positioning seat 20 is forward
It is convexly equipped in the front side of pedestal 10, core wire fixed block 30 can front and back be convertible is installed on pedestal 10；If core wire positioning seat 20 includes
Dry core wire fixing groove 21, the inner bottom surface of two neighboring core wire fixing groove 21 is respectively at different level heights；Core wire is fixed
Block 30 includes the fixed tooth 31 of several core wires, and it is high that the bottom end of the fixed tooth 31 of two neighboring core wire is respectively at different levels
Degree；The fixed tooth 31 of core wire protrudes into corresponding core wire fixing groove 21, the bottom end of the fixed tooth 31 of core wire and corresponding core wire fixing groove
Aforementioned core wire hole 103 is formed between 21 inner bottom surface.
The mounting groove 11 for installing wire rod fixed block 40 is provided on the pedestal 10 along the longitudinal direction；Mounting groove 11
Front and rear sides are penetrated through respectively to the front and rear sides of pedestal 10, and the front side of the 20 self installation slot 11 of core wire positioning seat is convexly equipped in forward
On pedestal 10；The core wire positioning seat 20 includes cross plate portion 22, vertical plate portion 23 and oblique plate portion 24, oblique plate portion 24
Both ends are connected to cross plate portion 22, vertical plate portion 23；Cross plate portion 22 is convexly equipped in the front side of pedestal 10, and oblique plate portion 24 is certainly
The front side of cross plate portion 22 extends obliquely upward, and vertical plate portion 23 is from the 24 upward projection in upside of oblique plate portion；Several core wires are solid
Determine slot 21 to be both formed in vertical plate portion 23.
Preferably, the wire rod placement section has wire rod fixed block 40, wire rod fixed block 40 is dismountable be installed on it is aforementioned
On the mounting groove 11 of pedestal 10, wire rod fixed block 40 is recessed with one for placing the locating slot 41 of wire rod along the longitudinal direction；It is described
The front side of wire rod fixed block 40 is convexly equipped with forward a limiting section 42, after the front side of limiting section 42 is limited to aforementioned vertical plate portion 23
Side.
Preferably, the line pressing portion have crimping lid 50, crimping lid 50 can the convertible foregoing wires that are covered in left and right fix
41 top of locating slot of block 40；Crimping lid 50 includes the first main part 51 and the first rotation for being connected to the first main part 51
Portion 52, compressed part 53, the first rotating part 52 are located at 51 side of the first main part, and compressed part 53 is located at 51 front side of the first main part；
First rotating part 52 is connected to pedestal 10 by the first rotary shaft.
And the core wire fixed block 30 includes the second main part 32 and the second rotation for being connected to the second main part 32
Transfer part 33, the second rotating part 33 are connected to pedestal 10 by the second rotary shaft；The aforementioned fixed tooth 31 of several core wires is formed in second
On main part 32；There are two second rotating parts 33, and two 33 symmetrical expressions of the second rotating part are set to 32 liang of the second main part
Side allows bit space 34 there are first between two the second rotating parts 33；It is provided with second on the main part and allows bit space 35,
Two allow the side of bit space 35 in being provided with positioning plate portion 36 on main part；It is provided in the compressed part 53 for positioning plate portion
The recessing groove 54 of 36 positioning；When crimping lid 50 is placed on wire rod fixed block 40, core wire fixed block 30 is placed on pedestal 10, crimping lid
50 main part, the first rotating part 52 are respectively positioned on first and allow in bit space 34, and the compressed part 53 of crimping lid 50 is located at second and steps down
In space 35, positioning plate portion 36 is located in recessing groove 54.This time, the structure of recessing groove 54 is combined to design by positioning plate portion 36,
Crimping lid 50 can be made to be placed on wire rod fixed block 40 by the way that core wire fixed block 30 is firm, avoid crimping lid 50 wicking process due to
It falls off and influences core wire and go on smoothly wicking.
In addition, in this present embodiment, several first connecting holes 101, correspondingly, institute are provided on the wire rod fixed block 40
It states and is provided with several second connecting holes 102 on pedestal 10, the first connecting hole 101, the second connecting hole 102 are locked by bolt one
It rises, with this, realizes the dismountable installation of wire rod fixed block 40, replacement maintenance easy to disassemble.
It is also preferable that being provided with several magnet for being used to adsorb core wire fixed block on the pedestal 10, the core wire is solid
Determining block 30 is that fixed metalwork can be mutually adsorbed with magnet, can make the firm lid of core wire fixed block 30 by the setting of magnet with this
In on pedestal 10, the case where influencing core wire smooth wicking since core wire fixed block 30 falls off when avoiding wicking.
The course of work of the earphone wire wicking jig generally comprises following steps:
Step 1: it will first overturn and open before and after core wire fixed block 30, then crimping lid 50 or so is overturn and is opened, with cable release
Material fixed block 40；
Step 2: wire rod is put into the wire rod fixed block 40, and the core wire of wire rod is put into the core wire positioning seat 20
In corresponding core wire fixing groove 21, the core wire of wire rod is staggeredly arranged on earphone wire wicking jig, and core wire forward extends out accordingly
Core wire fixing groove 21 front side to be formed to wicking section；
Step 3: the crimping lid 50 or so overturning is placed on 40 top of wire rod fixed block that step 2 places wire rod；
Step 4: overturning before and after core wire fixed block 30 is placed on 40 top of wire rod fixed block that step 2 places wire rod；
The fixed tooth 31 of core wire protrudes into corresponding core wire fixing groove 21, and core wire fixes core wire of the bottom end downwardly against wire rod of tooth 31, with
Core wire is located between the bottom end of the fixed tooth 31 of corresponding core wire and the inner bottom surface of core wire fixing groove 21；Two neighboring core wire is fixed
Oblique line distance between the inner bottom surface of slot 21 is effective placement spacing of adjacent core wire；
Step 5: step 4 is covered into the earphone wire wicking jig of crimping lid 50 together with the wire rod being put into downwardly together
It is put into tin furnace and carries out wicking, adhere to tin material on the surface to wicking section；
Step 6: by step 5 complete wicking operation earphone wire wicking jig together with the wire rod being put into
Upper removal tin, core wire fixed block 30 is opened in subsequent successively front and back overturning, crimping lid 50 is opened in left and right overturning, is further taken out and has been soaked tin
Wire rod.
Wherein, in the step 2, the core wire of wire rod is sequentially placed into corresponding core wire fixing groove 21 by left and right sequence；
In the step 2, all core wires it is equal to wicking segment length.
In conclusion the design focal point of the utility model is, mainly by be arranged on pedestal wire rod placement section,
Line pressing portion, core wire fixed part, and designed in the structure in the core wire hole that several different levels are arranged on core wire fixed part, make its tool
Standby higher homework precision, reduces the occupied space of core wire hole entirety, so that the structure between core wire hole is more compact, reduces
Drop between core wire is bad, improves yields and stay in grade, reduces manual work difficulty, improves work effect
Rate is easy to make to reduce production cost, and simple and ingenious structure is reasonable, is suitable for promoting the use of；Wicking operating method
Simply, wire rod and core wires are positioned firm, it is ensured that wicking is consistent, and wire rod is in the handling on earphone wire wicking jig also ten
It is convenient to divide.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (7)
1. a kind of staggered earphone wire wicking jig, it is characterised in that: including pedestal, be provided on the pedestal for placing line
The wire rod placement section of material, the line pressing portion for fixing wire rod, the core wire fixed part for fixing core wire；The line pressing portion can be controlled and be turned over
Rotatable to be set to wire rod placement section side, which is set on front side of wire rod placement section, if the core wire fixed part has
Dry is used to place the core wire hole of core wire, and two neighboring core wire hole is respectively at different level heights；
The core wire fixed part has core wire positioning seat, core wire fixed block；Core wire positioning seat is convexly equipped in forward on front side of pedestal, core wire
Fixed block can front and back convertible be installed on pedestal；
Core wire positioning seat includes several core wire fixing grooves, and the inner bottom surface of two neighboring core wire fixing groove is respectively at different
Level height；Core wire fixed block includes the fixed tooth of several core wires, and the bottom end of the fixed tooth of two neighboring core wire is respectively at not
Same level height；The fixed tooth of core wire protrudes into corresponding core wire fixing groove, and the bottom end of the fixed tooth of core wire is solid with corresponding core wire
Determine to form aforementioned core wire hole between the inner bottom surface of slot.
2. a kind of staggered earphone wire wicking jig according to claim 1, it is characterised in that: along preceding on the pedestal
Rear direction is provided with the mounting groove for installing wire rod fixed block；The front and rear sides of mounting groove are penetrated through respectively to the front and back of pedestal two
The front side of side, the core wire positioning seat self installation slot is convexly equipped on pedestal forward；
The core wire positioning seat includes cross plate portion, vertical plate portion and oblique plate portion, and the both ends in oblique plate portion are connected to
Cross plate portion, vertical plate portion；Cross plate portion is convexly equipped in the front side of pedestal, and oblique plate portion prolongs obliquely from the front side of cross plate portion
It stretches, the upward projection from the upside of oblique plate portion of vertical plate portion；Several core wire fixing grooves are both formed in vertical plate portion.
3. a kind of staggered earphone wire wicking jig according to claim 2, it is characterised in that: the wire rod placement section
With wire rod fixed block, on the dismountable mounting groove for being installed on aforementioned pedestal of wire rod fixed block, wire rod fixed block is along front and back
To being recessed with one for placing the locating slot of wire rod.
4. a kind of staggered earphone wire wicking jig according to claim 3, it is characterised in that: the wire rod fixed block
Front side be convexly equipped with a limiting section forward, the rear side in aforementioned vertical plate portion is limited on front side of limiting section.
5. a kind of staggered earphone wire wicking jig according to claim 3, it is characterised in that: the line pressing portion has
Crimping lid, crimping lid can the convertible locating slot tops for being covered on foregoing wires fixed block in left and right；
Crimping lid includes the first main part and is connected to the first rotating part of the first main part, compressed part, the first rotating part
Positioned at the first main part side, pressed parts are on front side of the first main part；First rotating part is connected to base by the first rotary shaft
Seat.
6. a kind of staggered earphone wire wicking jig according to claim 5, it is characterised in that: the core wire fixed block
It include the second main part and the second rotating part for being connected to the second main part, the second rotating part passes through the second rotation axis connection
In pedestal；The aforementioned fixed tooth of several core wires is formed on the second main part.
7. a kind of staggered earphone wire wicking jig according to claim 6, it is characterised in that: second rotating part
There are two, two the second rotating part symmetrical expressions are set to the second main part two sides, and there are first between two the second rotating parts to allow
Bit space；It is provided with second on the main part and allows bit space, second allows the side of bit space in being provided with positioning on main part
Plate portion；
The recessing groove for the positioning of positioning plate portion is provided in the compressed part；
When crimping lid is placed on wire rod fixed block, core wire fixed block is placed on pedestal, and the main part of crimping lid, the first rotating part are equal
It is allowed in bit space positioned at first, the pressed parts of crimping lid allow in bit space in second, and positioning plate portion is located in recessing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979531.3U CN208467470U (en) | 2018-06-25 | 2018-06-25 | A kind of staggered earphone wire wicking jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979531.3U CN208467470U (en) | 2018-06-25 | 2018-06-25 | A kind of staggered earphone wire wicking jig |
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| Publication Number | Publication Date |
|---|---|
| CN208467470U true CN208467470U (en) | 2019-02-05 |
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ID=65214844
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820979531.3U Active CN208467470U (en) | 2018-06-25 | 2018-06-25 | A kind of staggered earphone wire wicking jig |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581127A (en) * | 2018-06-25 | 2018-09-28 | 广东朝阳电子科技股份有限公司 | A kind of staggered earphone wire wicking jig and accurate wicking method |
-
2018
- 2018-06-25 CN CN201820979531.3U patent/CN208467470U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581127A (en) * | 2018-06-25 | 2018-09-28 | 广东朝阳电子科技股份有限公司 | A kind of staggered earphone wire wicking jig and accurate wicking method |
| CN108581127B (en) * | 2018-06-25 | 2024-04-19 | 广东朝阳电子科技股份有限公司 | Staggered earphone wire tin-dipping jig and accurate tin-dipping method |
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