CN207611871U - One kind being welded and fixed structure - Google Patents
One kind being welded and fixed structure Download PDFInfo
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- CN207611871U CN207611871U CN201721750084.6U CN201721750084U CN207611871U CN 207611871 U CN207611871 U CN 207611871U CN 201721750084 U CN201721750084 U CN 201721750084U CN 207611871 U CN207611871 U CN 207611871U
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- wire rod
- limiting tooth
- welded
- row
- fixed structure
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Abstract
The utility model discloses one kind being welded and fixed structure, including ontology, ontology is strip structure, row and lower row are equipped with multiple limiting tooths thereon, wire rod slot is formed between adjacent limiting tooth, wire rod slot is not of uniform size, and fixing end is reserved between the limiting tooth of upper and lower side, and fixing end is equipped with fixing groove at its both ends.The utility model can arrange wire rod in advance, while by wire rod and pcb board positioning docking, facilitating and carrying out machine welding, improving product quality, reducing disqualification rate, saving manpower and material.
Description
Technical field
The utility model is related to the soldering wires of electronic field, more particularly to one kind being welded and fixed structure.
Background technology
High-frequency transmission cable function is more and more integrated at present, increasing to the capacity of signal transmission, using new more letters
Road technology carries out multipair transmission work.Novel TYPE C connectors design flattening, lightening, change convention connectors Working mould
Formula is worked using new sense mode, meanwhile, novel TYPE C global function transmission lines use strand, and are twisted by multicore
When line and pcb board are welded, traditional human weld's mode has been not suitable for, and there are the disadvantages of the low poor welding quality of welding efficiency
End.
So PCB circuit board and the welding processing of wire rod become manufacture bottleneck, it has not been convenient to which manufacturer operation easy tos produce
Abnormal quality.
Utility model content
The utility model is to overcome above-mentioned drawback, provides one kind and being welded and fixed structure, can in advance be arranged to wire rod,
Simultaneously by wire rod and pcb board positioning docking, facilitates and carry out machine welding, improve product quality, reduce disqualification rate, save manpower
And material.
In order to achieve the above objectives, the technical solution adopted in the utility model is：One kind being welded and fixed structure, including ontology,
Ontology is strip structure, and row and lower row are equipped with multiple limiting tooths thereon, and wire rod slot, wire rod slot are formed between adjacent limiting tooth
It is not of uniform size, fixing end is reserved between the limiting tooth of upper and lower side, fixing end is equipped with fixing groove at one side both ends；
Further, limiting tooth upper end is circular arc protruding end, and lower end is circular arc concave end, and the limiting tooth of upper row and lower row
Limiting tooth is centrosymmetric in arrangement spacing；
Further, the fixing groove at both ends is the embedded structure of bar shaped, and its is not of uniform size.
This structure function principle is as follows：
Wire rod is discharged into along designed mode in wire rod slot, specifically, the circular arc that wire rod first squeezes through limiting tooth upper end is convex
Outlet, into the circular arc concave end of lower end, the structure of upper end protrusion can play the role of fixed to wire rod at this time.
In fixed feet insertion fixing groove on subsequent pcb board, because there are size discrimination, size and fixing ends for fixed feet
On fixing groove correspond to, therefore can determine the forward and reverse of pcb board, and can accurately be fixed with structure is welded and fixed, coordinate wire rod slot
Fixation to wire rod can realize being accurately positioned for wire rod and pcb board.
In conclusion the utility model can arrange wire rod in advance, while wire rod and pcb board positioning being docked, side
Just machine welding is carried out, product quality is improved, reduces disqualification rate, saves manpower and material.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the use state reference chart of the utility model；
Fig. 3 is the schematic cross-section of the utility model.
Wherein：1, ontology；11, limiting tooth；12, fixing end, 13, wire rod slot；111, circular arc protruding end；112, circular arc indent
End；121, fixing groove；100, cable；200, pcb board；300, fixed feet.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment 1：
Shown in Fig. 1 and Fig. 3, one kind is welded and fixed structure, including ontology 1, and ontology 1 is strip structure, thereon row and
Lower row is equipped with multiple limiting tooths 11, forms wire rod slot 13 between adjacent limiting tooth 11, wire rod slot 13 is not of uniform size, above and below
Fixing end 12 is reserved between the limiting tooth 11 of side, fixing end 12 is equipped with fixing groove 121 at its both ends.
Above, 11 upper end of limiting tooth is circular arc protruding end 111, and lower end is circular arc concave end 112, and the limiting tooth of upper row
11 are centrosymmetric with the limiting tooth 11 of lower row in arrangement spacing.
Specifically, as shown in Fig. 2, cable 100 is acted on this fixed structure, specifically, by wire rod along designed side
Formula is discharged into wire rod slot 13, specifically, wire rod first squeezes through the circular arc protruding end 111 of 11 upper end of limiting tooth, into the circular arc of lower end
Concave end 112, the structure that upper end is protruded at this time can play the role of fixed to wire rod.
Preferably, the fixing groove 121 at both ends is the embedded structure of bar shaped, and its is not of uniform size, with fool proof and fixation
Effect, specifically, the size and the fixed feet 300 on pcb board 200 are in the same size, with continued reference to attached drawing 2, on pcb board 200
Fixed feet 300 be embedded in fixing groove 121 because fixed feet 300 is there are size discrimination, size and the fixation in fixing end 12
Slot 121 corresponds to, therefore can determine the forward and reverse of pcb board 200, and can accurately be fixed with structure is welded and fixed, cooperation wire rod slot 13
Fixation to wire rod can realize being accurately positioned for wire rod and pcb board 200.
In soft wire rod after realizing perfect and accurate positioning in this structure and pcb board 200, so as to convenient
Machine welding is carried out, improves the welding efficiency of product, while improving product quality, to reduce disqualification rate, also, machine welds
Manpower and material can also be saved by connecing, and reduce production cost.
The above embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The people of art can understand the content of the utility model and implement according to this, can not limit the scope of protection of the utility model with this.
It is all according to the spirit of the present invention substantially equivalent transformation that is done or modification, should all cover the scope of protection of the utility model it
It is interior.
Claims (3)
1. one kind being welded and fixed structure, it to be used for the welding of wire rod and pcb board, it is characterised in that：Including ontology（1）, the ontology
（1）For strip structure, row and lower row are equipped with multiple limiting tooths thereon（11）, adjacent limiting tooth（11）Between formed wire rod slot
（13）, the wire rod slot（13）It is not of uniform size, the limiting tooth of upper and lower side（11）Between be reserved with fixing end（12）, described
Fixing end（12）It is equipped with fixing groove at one side both ends（121）.
2. one kind being welded and fixed structure according to claim 1, it is characterised in that：The limiting tooth（11）Upper end is that circular arc is convex
Outlet（111）, lower end is circular arc concave end（112）, and the limiting tooth of upper row（11）With limiting tooth described in lower row（11）
It is centrosymmetric in arrangement spacing.
3. one kind according to claim 1 or claim 2 is welded and fixed structure, it is characterised in that：The fixing groove at both ends（121）For
The embedded structure of bar shaped, and its is not of uniform size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721750084.6U CN207611871U (en) | 2017-12-15 | 2017-12-15 | One kind being welded and fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721750084.6U CN207611871U (en) | 2017-12-15 | 2017-12-15 | One kind being welded and fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207611871U true CN207611871U (en) | 2018-07-13 |
Family
ID=62798386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721750084.6U Active CN207611871U (en) | 2017-12-15 | 2017-12-15 | One kind being welded and fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207611871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755935A (en) * | 2019-03-26 | 2020-10-09 | 万旭电业股份有限公司 | Method for forming welding end of wire and structure thereof |
-
2017
- 2017-12-15 CN CN201721750084.6U patent/CN207611871U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755935A (en) * | 2019-03-26 | 2020-10-09 | 万旭电业股份有限公司 | Method for forming welding end of wire and structure thereof |
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