CN102056473B - Assembly method of electronic device - Google Patents
Assembly method of electronic device Download PDFInfo
- Publication number
- CN102056473B CN102056473B CN2009102217996A CN200910221799A CN102056473B CN 102056473 B CN102056473 B CN 102056473B CN 2009102217996 A CN2009102217996 A CN 2009102217996A CN 200910221799 A CN200910221799 A CN 200910221799A CN 102056473 B CN102056473 B CN 102056473B
- Authority
- CN
- China
- Prior art keywords
- housing
- electric wire
- soft sleeve
- sleeve pipe
- perforation
- 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.)
- Active
Links
Images
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention provides an assembly method of an electronic device. The method comprises the following steps: preparing a first casing with an open hole and a second casing with a perforation, and fixing the second casing to the first casing by means of ultrasonic welding; preparing a guide thread, wherein the guide thread comprises a thread body and a soft sleeve which is connected to one end of the thread body and is provided with a through hole; penetrating the thread body into the inner part of the first casing from the perforation, and threading out the thread body from the open hole; preparing a wire, and inserting one end of the wire to the through hole of the soft sleeve; pulling the thread body to enable the wire to be penetrated into the inner part of the first casing from the open hole, threading out the wire from the perforation, then dismounting the wire from the soft sleeve; and preparing a metal terminal, and welding the metal terminal to one end of the wire. According to the invention, the variants in the ultrasonic welding process can be removed, the welding part of the wire and the metal terminal is ensured not to be cracked resulted from the influence caused by the ultrasonic welding, so that the integral production non-defective rate and quality of the electronic device are greatly improved.
Description
Technical field
The present invention relates to a kind of assemble method of electronic installation, relate in particular to a kind of assemble method of the electronic installation of guaranteeing firmly to be connected between electric wire and the metal terminal.
Background technology
Common electronic installation is because it in assembling and the consideration of making convenience, can be divided into a plurality of members that can assemble each other usually in design, and with the example that is designed to of two-piece type, this electronic installation includes one first housing and one second housing.When this electronic installation of assembling; Usually can (for example: the electric wire that has been welded with metal terminal and connector) on this second housing, assemble other member in advance; To form semi-finished product; Afterwards, be one through other processing mode (like ultrasonic fusing) with this second housing and the first housing secure bond again.
Because electric wire has welded metal terminal in advance; Therefore when this second housing is carried out the process of ultrasonic fusing; This electric wire and the related influence that receives the ultrasonic wave vibration at high speed of metal terminal meeting; Make the weld of electric wire and metal terminal the situation of fracture take place, thereby cause power supply (or signal) stably to transmit through regular meeting.
Summary of the invention
First purpose of the present invention is to provide a kind of assemble method of electronic installation, and the weld that can guarantee electric wire and metal terminal can not receive the influence of ultrasonic fusing and rupture.
Second purpose of the present invention is to provide a kind of assemble method of electronic installation, can solve electric wire passes this first outside through the perforation of this second housing from the inside of this first housing difficulty.
For realizing above-mentioned purpose; The present invention provides a kind of assemble method of electronic installation; May further comprise the steps: first housing and that preparation one has a perforate has second housing of a perforation; This second housing is fixed in this first housing with the ultrasonic fusing mode, the perforate of this first housing is connected with the inside of this first housing respectively with the perforation of this second housing; Prepare a guide wire, this guide wire comprises a line body and a soft sleeve pipe, and an end of this soft sleeve pipe is connected in an end of this line body, and the other end of this soft sleeve pipe has a through hole; An end that this line body is connected with this soft sleeve pipe penetrates the inside of this first housing by the perforation of this second housing, and the perforate by this first housing passes again; Prepare an electric wire, an end of this electric wire is inserted in the through hole of this soft sleeve pipe; Spur the line body of this guide wire, make this electric wire receive the drive of this soft sleeve pipe and penetrate its inside by the perforate of this first housing, the perforation by this second housing passes again, afterwards, an end of this electric wire is pulled down by this soft sleeve pipe; And prepare a metal terminal, this metal terminal is welded on an end of this electric wire.
Preferable, this first housing has another perforate of being connected with the inside of this first housing, and this second housing is fixed in this another tapping with the ultrasonic fusing mode.
Preferable; After the step of a said end that this metal terminal is welded on this electric wire; Also comprise: toward away from this electric wire of the direction of this first housing pulling, an end that makes this electric wire penetrates the inside of this first housing by the perforation of this second housing, and this metal terminal is fixed in this perforation.
Preferable, the hollow round tube body of this soft sleeve pipe for processing with elastomeric material.
Preferable, this soft sleeve pipe is processed by a heat-shrinkable T bush.
Preferable, the other end of this electric wire is connected with a connector.
Preferable, this electric wire comprises a heart yearn and and is coated on the outer insulator of this heart yearn, and the heart yearn of an end exposed portions serve of this electric wire is to be welded in this metal terminal.
The present invention has following beneficial effect: the present invention can remove the variable of ultrasonic wave termination process, and the weld of guaranteeing electric wire and metal terminal can not receive the influence of ultrasonic fusing and rupture, significantly to promote electronic installation whole production yields and quality.
In order further to understand technology, method and the effect of the present invention for realizing that above-mentioned purpose is taked; See also following relevant detailed description of the present invention, accompanying drawing; To go deep into and concrete understanding the object of the invention, characteristic and characteristics; Yet appended accompanying drawing and specific embodiment only are used for reference and explanation, are not that the present invention is limited.
Description of drawings
Fig. 1 is the three-dimensional exploded view of first housing, second housing and the grip slipper of electronic installation of the present invention.
Fig. 2 is the sketch map () of the assemble method of electronic installation of the present invention.
Fig. 3 is the sketch map (two) of the assemble method of electronic installation of the present invention.
Fig. 4 is the sketch map (three) of the assemble method of electronic installation of the present invention.
Fig. 5 is the sketch map (four) of the assemble method of electronic installation of the present invention.
Fig. 6 is the sketch map (five) of the assemble method of electronic installation of the present invention.
Fig. 7 is the sketch map (six) of the assemble method of electronic installation of the present invention.
Fig. 8 is the sketch map (seven) of the assemble method of electronic installation of the present invention.
The primary clustering symbol description
10 first housings
11 first perforates
12 second perforates
20 second housings
21 bodies
22 flanges
23 perforation
30 guide wires
31 line bodies
32 soft sleeve pipes
321 first ends
322 second ends
323 through holes
40 electric wires
41 heart yearns
42 insulators
50 connectors
51 conducting terminals
60 metal terminals
70 grip slippers
71 perforations
Embodiment
See also Fig. 1 to shown in Figure 3, the present invention provides a kind of assemble method of electronic installation, comprises that step is following:
(1) prepare one first housing 10 and one second housing 20, wherein this first housing 10 is a hollow housing structure, and its end face respectively has one first perforate 11 and one second perforate 12 that is connected with the inside of first housing 10 with the side.This second housing 20 is the hollow lid of mushroom (mushroom) shape in the present embodiment, but does not limit.This second housing 20 has a body 21 and a flange 22, and this body 21 is cylindric and has at least one perforation 23.This flange 22 is located on the peripheral position in these body 21 stage casings and has the external diameter bigger than this body 21.
Utilize the ultrasonic fusing mode that the body 21 of this second housing 20 is fixed in first perforate, 11 places of this first housing 10, and this flange 22 segment distance ground that is separated by is positioned at the top of these first housing, 10 end faces.
(2) prepare a guide wire 30, this guide wire 30 comprises a line body 31 and a soft sleeve pipe 32, and wherein the external diameter of this line body 31 is less than the internal diameter of this perforation 23 and this second perforate 12 and have enough length, to pass this perforation 23 and second perforate 12.In the present embodiment, this soft sleeve pipe 32 is for processing and have the hollow round tube body of suitable length with elastomeric material, have one first end 321, one second end 322, and one run through this first end 321 and second end 322 through hole 323.
One end of this line body 31 is plugged first end 321 that is fixed in this soft sleeve pipe 32,, make that this soft sleeve pipe 32 can be along with these line body 31 same moved further to constitute this guide wire 30.
See also shown in Figure 3ly, an end that this line body 31 is connected with this soft sleeve pipe 32 penetrates the inside of this first housing 10 by the perforation 23 of this second housing 20, and second perforate 12 by this first housing 10 passes again.
(3) prepare at least one electric wire 40; After a end that this line body 31 is connected with this soft sleeve pipe 32 is passed by second perforate 12 of this first housing 10; One end of this electric wire 40 is inserted in the through hole 323 of second end 322 of this soft sleeve pipe 32 (please cooperate consult shown in Figure 4), makes this electric wire 40 can be along with these guide wire 30 same moved further.
Said electric wire 40 comprises a heart yearn 41 and and is coated on the insulator 42 outside this heart yearn 41; The two ends of said electric wire 40 are removed the insulator 42 of its part with the mode of wire stripping respectively and are exposed heart yearn 41 partly; When this electric wire 40 is inserted in the through hole 323 of this soft sleeve pipe 32, the insulator 42 of heart yearn 41 with part inserted in this through hole 323.
In addition, the other end that said electric wire 40 does not connect this soft sleeve pipe 32 can be connected with a connector 50 in advance, and the heart yearn 41 of this end is electrically connected at the conducting terminal 51 of this connector 50.This connector 50 is used to butt up against the butt connector (not shown) on the circuit board of these first housing, 10 internal preset, and the conducting terminal 51 of this connector 50 is used for contacting with the conducting terminal of this butt connector, thereby carries out the transmission of signal.
(4) other end that the line body 31 that spurs this guide wire 30 is not connected with soft sleeve pipe 32 moves toward the direction away from this first housing 10; Make this electric wire 40 receive the drive of this soft sleeve pipe 32 and penetrate its inside by second perforate 12 of this first housing 10; Perforation 23 by this second housing 20 passes (please cooperate consult shown in Figure 5) again; Afterwards, an end of this electric wire 40 is pulled down by second end 322 of this soft sleeve pipe 32, with the heart yearn 41 that exposes this end (please cooperate consult shown in Figure 6).Wherein, also can reuse unceasingly with the guide wire 30 after this electric wire 40 separates.
(5) prepare a metal terminal 60, this metal terminal 60 is welded together with the heart yearn 41 that these electric wire 40 1 ends are exposed (please cooperate consult shown in Figure 7), said metal terminal 60 is in the present embodiment as the terminal of usefulness that charges, but do not limit.Also can be the terminal (not shown) that transmission signals is used.
(6) afterwards; Spurring the end that said electric wire 40 is connected with connector 50 again moves toward the direction away from this first housing 10; Make this end that said electric wire 40 is connected with said metal terminal 60 penetrate this first housing, 10 inside by the perforation 23 of this second housing 20; And plant (being forced into interference) in this perforation 23 with said metal terminal 60 is fixing, and only expose the end face (please cooperate consult shown in Figure 8) of metal terminal 60.Thereby, make this electronic installation can be linked to the cradle (not shown) corresponding with it, through the end face and the preset termination contact of this cradle of metal terminal 60, and reach the effect that this electronic installation is charged.
In addition; The quantity of said wires 40 is decided according to the quantity of above-mentioned metal terminal 60; Can be one or more; Be to be example in the accompanying drawing, and the other end that these two electric wires 40 do not connect this soft sleeve pipe 32 is connected to two conducting terminals 51 with a connector 50, but do not limit with two electric wires 40 and two metal terminals 60.
In addition; This soft sleeve pipe 32 also can use general heat-shrinkable T bush to be processed into voluntarily; Method is end insertion this heat-shrinkable T bush one end suitable distance of elder generation with line body 31; The part heating that is inserted with this line body 31 to this heat-shrinkable T bush is again shunk it, makes this heat-shrinkable T bush be fixed in an end of this line body 31.Afterwards, article (for example electronics line or other line body) identical with electric wire 40 external diameters are inserted the other end of this heat-shrinkable T bush, utilize mode of heating that this position is shunk equally, make the other end of this heat-shrinkable T bush be fixed in this article.At last, again these article are extracted the other end of this heat-shrinkable T bush,, promptly accomplished the making of guide wire 30 to form the structure of this through hole 323.
In addition; Please consult shown in Figure 1 again; This electronic installation can further comprise a grip slipper 70; These grip slipper 70 centre have a circular perforation 71 and supply the body 21 of these second housings 20 to pass, and this grip slipper 70 is arranged between the end face of flange 22 and this first housing 10 of this second housing 20 rotationally, and this grip slipper 70 can be provided with the clamp structure (not shown) so that the user wears this electronic installation on the body of oneself.
The assemble method of electronic installation of the present invention has characteristics described as follows and function:
1, the present invention is connected to second housing, 20 ultrasonic waves on first housing 10 earlier; And the electric wire 40 that utilizes guide wire 30 will not to be connected with metal terminal 60 is arranged between first housing 10 and second housing 20 more conveniently; And after electric wire 40 is passed by the perforation 23 of this second housing 20; Just metal terminal 60 is welded in electric wire 40; With the process of avoiding ultrasonic fusing electric wire 40 and metal terminal 60 are impacted, thereby the weld of guaranteeing electric wire 40 and metal terminal 60 can not receive the influence of ultrasonic fusing and rupture.
2, the present invention is arranged in first housing 10 and second housing 20 with guide wire 30 earlier; Therefore utilize the soft sleeve pipe 32 of guide wire 30 to come this electric wire 40 of interlock again, can solve electric wire 40 and pass the outside difficulty of this first housing 10 from the inside of this first housing 10 through the perforation 23 of this second housing 20.
3, electric wire 40 of the present invention can be connected with connector 50 in advance at the other end that does not connect this soft sleeve pipe 32; With the butt connector on the circuit board that butts up against these first housing, 10 internal preset; Thereby simplify the number of assembling steps of this electronic installation, to save the man-hour of making.
The above is merely preferred embodiment of the present invention, non-ly is used to limit scope of patent protection of the present invention, and the equivalence that all utilizations specification of the present invention and accompanying drawing content are done changes, and all is contained in the scope of the present invention.
Claims (6)
1. the assemble method of an electronic installation is characterized in that, may further comprise the steps:
First housing and one that preparation one has a perforate has second housing of a perforation; This second housing is fixed in this first housing with the ultrasonic fusing mode, the perforate of this first housing is connected with the inside of this first housing respectively with the perforation of this second housing;
Prepare a guide wire, this guide wire comprises a line body and a soft sleeve pipe, and an end of this soft sleeve pipe is connected in an end of this line body, and the other end of this soft sleeve pipe has a through hole;
An end that this line body is connected with this soft sleeve pipe penetrates the inside of this first housing by the perforation of this second housing, and the perforate by this first housing passes again;
Prepare an electric wire, an end of this electric wire is inserted in the through hole of this soft sleeve pipe;
Spur the line body of this guide wire, make this electric wire receive the drive of this soft sleeve pipe and penetrate its inside by the perforate of this first housing, the perforation by this second housing passes again, afterwards, an end of this electric wire is pulled down by this soft sleeve pipe;
Prepare a metal terminal, this metal terminal is welded on an end of this electric wire; And
Toward away from this electric wire of the direction of this first housing pulling, an end that makes this electric wire penetrates the inside of this first housing by the perforation of this second housing, and this metal terminal is fixed in this perforation.
2. the assemble method of electronic installation as claimed in claim 1 is characterized in that, this first housing has another perforate of being connected with the inside of this first housing, and this second housing is fixed in this another tapping with the ultrasonic fusing mode.
3. the assemble method of electronic installation as claimed in claim 1 is characterized in that, the hollow round tube body of this soft sleeve pipe for processing with elastomeric material.
4. the assemble method of electronic installation as claimed in claim 1 is characterized in that, this soft sleeve pipe is processed by a heat-shrinkable T bush.
5. the assemble method of electronic installation as claimed in claim 1 is characterized in that, the other end of this electric wire is connected with a connector.
6. the assemble method of electronic installation as claimed in claim 1 is characterized in that, this electric wire comprises a heart yearn and and is coated on the outer insulator of this heart yearn, and the heart yearn of an end exposed portions serve of this electric wire is to be welded in this metal terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102217996A CN102056473B (en) | 2009-11-10 | 2009-11-10 | Assembly method of electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102217996A CN102056473B (en) | 2009-11-10 | 2009-11-10 | Assembly method of electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102056473A CN102056473A (en) | 2011-05-11 |
| CN102056473B true CN102056473B (en) | 2012-07-25 |
Family
ID=43960204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102217996A Active CN102056473B (en) | 2009-11-10 | 2009-11-10 | Assembly method of electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102056473B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284547B (en) * | 2014-10-31 | 2017-12-12 | 东莞大焱电器有限公司 | A kind of power supply control all-in-one circuit waterproof case for outdoor decorative lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0762544A1 (en) * | 1995-09-11 | 1997-03-12 | Oy Sekko Ab | Branching terminal for convoluted suspension wires |
| CN2626086Y (en) * | 2003-05-07 | 2004-07-14 | 垠旺精密股份有限公司 | Wire fixing arrangement for coaxial connector |
| CN2636448Y (en) * | 2003-06-12 | 2004-08-25 | 琏宥企业有限公司 | Improved structure of connector |
| CN2833932Y (en) * | 2005-08-29 | 2006-11-01 | 佳必琪国际股份有限公司 | Joint structure |
-
2009
- 2009-11-10 CN CN2009102217996A patent/CN102056473B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0762544A1 (en) * | 1995-09-11 | 1997-03-12 | Oy Sekko Ab | Branching terminal for convoluted suspension wires |
| CN2626086Y (en) * | 2003-05-07 | 2004-07-14 | 垠旺精密股份有限公司 | Wire fixing arrangement for coaxial connector |
| CN2636448Y (en) * | 2003-06-12 | 2004-08-25 | 琏宥企业有限公司 | Improved structure of connector |
| CN2833932Y (en) * | 2005-08-29 | 2006-11-01 | 佳必琪国际股份有限公司 | Joint structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102056473A (en) | 2011-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1220306C (en) | Equipment for connnecting coaxial cable and printed circuit board | |
| CN105305140B (en) | Coaxial electric connector | |
| CN105470668A (en) | Cable and cable connector assembly with cable | |
| US9941606B1 (en) | Coaxial cable connector and method of use thereof | |
| CN201252206Y (en) | Electric connector component | |
| CN107394934B (en) | Motor with circuit board | |
| CN102025047A (en) | Electric wire connector | |
| US20180102616A1 (en) | Coaxial cable connector and method of use thereof | |
| US5042146A (en) | Method and apparatus of making an electrical interconnection on a circuit board | |
| CN102056473B (en) | Assembly method of electronic device | |
| CN1666400B (en) | Motor | |
| CN104779480A (en) | Side plugged connector | |
| CN104428953A (en) | Junction construction and junction method for joining a terminal of a coaxial cable with another terminal | |
| CN208272745U (en) | A kind of electric tool and motor and stator apparatus | |
| CN203225433U (en) | Radio-frequency coaxial connector assembly | |
| EP2276118A2 (en) | Plug assembly with improved structure | |
| US6168457B1 (en) | Electric wire connecting structure | |
| CN108028503A (en) | Multi-pole plug | |
| CN205621946U (en) | Radio frequency connector binding post | |
| CN104201523A (en) | Radio-frequency coaxial cable connector and assembly process thereof | |
| CN208424037U (en) | A kind of brush mount component | |
| CN104716535A (en) | Radio-frequency coaxial connector for audio and video lines and manufacturing method thereof | |
| CN219123513U (en) | Connection terminal convenient for wiring | |
| CN207183648U (en) | A kind of inexpensive HSD connectors | |
| CN2350883Y (en) | Electronic signal plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |