CN201638943U - Clamping-type wire-connecting terminal block - Google Patents
Clamping-type wire-connecting terminal block Download PDFInfo
- Publication number
- CN201638943U CN201638943U CN2010200563263U CN201020056326U CN201638943U CN 201638943 U CN201638943 U CN 201638943U CN 2010200563263 U CN2010200563263 U CN 2010200563263U CN 201020056326 U CN201020056326 U CN 201020056326U CN 201638943 U CN201638943 U CN 201638943U
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- China
- Prior art keywords
- splicing ear
- terminal block
- winding displacement
- terminal base
- enclosing cover
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Abstract
The utility model belongs to the field of computer connection lines, i.e. connection lines of electronic equipment, in particular to a novel wire-connecting terminal block for fixing wires on a terminal block in a clamping mode. The clamping-type wire-connecting terminal block comprises a terminal block and an outer cover, wherein the terminal block is provided with a plurality of square holes, connection terminals are spliced in the holes and connected with the wires one by one, and the outer cover is buckled on the terminal block. The novel wire-connecting terminal block is characterized in that the connection terminal has an acicular front part and a swallow-tailed tail and is provided with a wire-clamping groove in the middle, and rectangular through holes are arranged in positions of the outer cover corresponding to the connection terminals and are matched with the tail shapes of the connection terminals so that the tails of the connection terminals rightly penetrate through the through holes, and buckles are arranged at both ends of the outer cover and arranged in fixed notches at both ends of the terminal block. The novel wire-connecting terminal block for fixing and connecting the wires in the clamping mode has the advantages of high production efficiency and reliable connection.
Description
[technical field]
It is electronic equipment connecting line field that the utility model belongs to computer, especially relates to a kind of method of clamping that uses winding displacement is fixed on a kind of novel winding displacement link stroma on the terminal base.
[background technology]
Making rapid progress of electronic product makes its assembly all towards small size and target development cheaply.Because the circuit of electric system is all quite complicated, soft arranging wire also just is regarded as one of the most practical jockey of transmission signals with connector.In addition, be production and the maintenance that makes things convenient for electric system, most circuit arrangement is to separate with functional, gives connection again.This kind mode also helps the upgrade or repair of electric system in the future.Soft arranging wire then is to make one of quite general method that is adopted when electrically connecting for the difference in functionality circuit with connector.Flexible flat cable is widely used in the electronic equipment (for example notebook computer) as Connection Element, with the whole size of control electronic equipment.Traditional flexible flat cable connector assembly comprises insulating body, somely is contained in the terminal of insulating body and is assemblied on the insulating body flexible flat cable that electrically connects with terminal.Usually, each flexible flat cable comprises the strap and a pair of insulating barrier that covers the conductor apparent surface of plurality of separate.The front end that conductor extension goes out insulating barrier forms connecting portion.Connecting portion inserts insulating body and also is welded on the corresponding terminal, because flexible flat cable is more frivolous, is difficult to fix, and is difficult to be welded on the corresponding terminal reliably, thereby make pad not reach fine quality and influence the transmission of signal.In sum, the flexible flat cable connector assembly of an improvement of needs overcomes the deficiency of current techniques.
[summary of the invention]
In order to solve the problems referred to above that exist in the industry, the purpose of this utility model has provided and has adopted method of clamping to fix and the novel winding displacement link stroma that is connected winding displacement, and this terminal base has the production efficiency height and is connected reliable advantage.
In order to reach above-mentioned technical purpose, the technical solution that the utility model adopts comprises following technology contents: a kind of clipping winding displacement link stroma, form by terminal base and enclosing cover two parts, described terminal base is provided with a plurality of square apertures, wherein be plugged with splicing ear, splicing ear is connected one by one with winding displacement, enclosing cover is fastened on the terminal base, it is characterized in that: described splicing ear is anterior to be that its afterbody of needle-like is dovetail shaped and the middle part has a cable clamping interface, cover outward with the splicing ear correspondence position and be provided with rectangular through holes, this through hole matches with the splicing ear tail shape, make the splicing ear afterbody just in time by passing in this through hole, the enclosing cover two ends are provided with buckle, and this bayonet socket is fastened in the fixed card slot that is arranged on the terminal base two ends.
The dovetail shaped afterbody of described splicing ear offsets to one side, and the interval that is arranged on the row of two on terminal base splicing ear is provided with, i.e. the side projection space of splicing ear.
The inside side of described enclosing cover, promptly the side that penetrates of terminal is provided with wavy winding displacement positioning port.
By adopting above-mentioned technical solution, the utility model has obtained following technological merit and effect: the utility model has the splicing ear of a cable clamping interface by adopting dovetail shaped and middle part, be used the enclosing cover that has rectangular through holes, the winding displacement that makes installation is under the pressure of enclosing cover, directly there is swallow-tailed splicing ear that external insulation is pierced through, and make snapping in the cable clamping interface that the core conductor can be stable, by above-mentioned this structure, make the winding displacement that original needs connect one by one, by once being pressed into the purpose of finishing insulation-piercing layer and connecting line core conductor simultaneously, farthest simplify the installation process of winding displacement, improved the operating efficiency that winding displacement is installed simultaneously significantly; The structure that the dovetail shaped afterbody is offseted to one side by employing, like this by adjusting the installation direction of splicing ear, the interval of two row's splicing ear tail positions is arranged, the head position that can guarantee splicing ear like this is in a row anyhow, and the purpose that afterbody is provided with at interval, can significantly improve like this and hold more splicing ear in the link stroma, the mode by clamping realizes and being connected of winding displacement; By employing wavy winding displacement positioning port is set in the enclosing cover inboard, can effectively avoid in the process of pressing down, winding displacement produces and moves, thereby the phenomenon generation of winding displacement takes place to cut off, increase the clamping ability of enclosing cover to winding displacement simultaneously, this in addition positioning port also can guarantee winding displacement stability in use.
[description of drawings]
Fig. 1 is the vertical view of the utility model enclosing cover;
Fig. 2 is the front view of the utility model enclosing cover;
Fig. 3 is the end view of the utility model enclosing cover;
Fig. 4 is the vertical view of the utility model terminal base;
Fig. 5 is the front view of the utility model terminal base;
Fig. 6 is the upward view of the utility model terminal base;
Fig. 7 is the end view of the utility model enclosing cover terminal base.
[embodiment]
Below in conjunction with accompanying drawing the utility model is further described:
Shown in Fig. 1-7, the utility model relates to a kind of clipping winding displacement link stroma, form by terminal base 1 and enclosing cover 2 two parts, described terminal base 1 is provided with a plurality of square apertures 3, wherein be plugged with splicing ear 4, splicing ear 4 upper punches are pressed with salient point, the effect of this salient point be in inserting above-mentioned square aperture 3 after, fixedly connected terminal 4 with the sidewall friction of square aperture 3 by this salient point.Enclosing cover 2 is fastened on the terminal base 1, and splicing ear 4 is connected one by one with winding displacement, and has the enclosing cover 2 that is interlocked with terminal base 1 that above-mentioned winding displacement is fixed on the terminal base 1.Main improvement in the utility model is, described splicing ear 4 front portions are dovetail shaped for its afterbody of needle-like and the middle part has a cable clamping interface 5, this cable clamping interface 5 is used for fixing and is connected winding displacement, be provided with rectangular through holes 6 with splicing ear 4 afterbody correspondence positions on the enclosing cover 2, this through hole 6 matches with splicing ear 4 tail shapes, like this when enclosing cover 2 fastens, can make link 4 sub-afterbodys just in time by passing in this through hole 6, enclosing cover 2 two ends are provided with buckle 7, and this buckle 7 is fastened in the fixed card slot 8 that is arranged on terminal base 1 two ends.By the cooperation between buckle 7 and the fixed card slot 8, enclosing cover 2 is fastened on the terminal base 1 reliably.The dovetail shaped afterbody of described splicing ear 4 offsets to one side, and the interval that is arranged on the row of two on the terminal base 1 splicing ear 4 is provided with, i.e. the forward projection space of splicing ear 4.Adopt such splicing ear 4 structures, can realize by using splicing ear 4 with a kind of specification, as long as adjust the installation direction of splicing ear 4, just can make the stretching out of embarking on journey anyhow of heads of two row's splicing ears 4 by terminal base 1 bottom, and the afterbody of splicing ear 4, then the row portion that carries out of space when can guarantee just that like this next step installs winding displacement, makes being installed on two row's splicing ears of adjacent winding displacement space.
As shown in Figure 2, described enclosing cover 2 inside sides, promptly the side that penetrates of splicing ear 4 is provided with wavy winding displacement positioning port 9.These positioning ports 9 can effectively position winding displacement one by one, avoid in enclosing cover 2 process of press in winding displacement to produce and rock, and phenomenon that winding displacement is cut off takes place.
Installation process of the present utility model is as follows: at first the winding displacement identical with splicing ear 4 quantity is placed on splicing ear 4 afterbodys, adjust the position between winding displacement and enclosing cover 2 and the positioning port 9 then, begin firmly pressing enclosing cover 2 at last, make the buckle 7 at enclosing cover 2 two ends enter into the fixed card slot 8 of terminal base 1 both sides, thus the installation of finishing terminal base 1 and winding displacement be connected.In above-mentioned process of press in, winding displacement is at first by swallow-tailed splicing ear 4 afterbody puncturing line bank skins, and the continuing in the process of pressing down of enclosing cover 2, the afterbody of splicing ear 4 is by wearing in the rectangular through holes on the enclosing cover 26 then.Core tightly is clamped in the cable clamping interface 5, finishes the electrical connection between splicing ear 4 and the winding displacement core.
Should be pointed out that the above embodiment can make those skilled in the art more fully understand the utility model, but limit the utility model never in any form.Therefore, although this specification has been described in detail the utility model with reference to drawings and Examples,, it will be appreciated by those skilled in the art that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the middle of the protection range of the utility model patent.
Claims (3)
1. clipping winding displacement link stroma, form by terminal base and enclosing cover two parts, described terminal base is provided with a plurality of square apertures, wherein be plugged with splicing ear, splicing ear is connected one by one with winding displacement, enclosing cover is fastened on the terminal base, it is characterized in that: described splicing ear is anterior to be that its afterbody of needle-like is dovetail shaped and the middle part has a cable clamping interface, cover outward with the splicing ear correspondence position and be provided with rectangular through holes, this through hole matches with the splicing ear tail shape, make the splicing ear afterbody just in time by passing in this through hole, the enclosing cover two ends are provided with buckle, and this bayonet socket is fastened in the fixed card slot that is arranged on the terminal base two ends.
2. a kind of clipping winding displacement link stroma according to claim 1, it is characterized in that: the dovetail shaped afterbody of described splicing ear offsets to one side, the interval that is arranged on the row of two on terminal base splicing ear is provided with, i.e. the forward projection space of splicing ear.
3. a kind of clipping winding displacement link stroma according to claim 1 is characterized in that: the inside side of described enclosing cover, promptly the side that penetrates of splicing ear is provided with wavy winding displacement positioning port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200563263U CN201638943U (en) | 2010-01-07 | 2010-01-07 | Clamping-type wire-connecting terminal block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200563263U CN201638943U (en) | 2010-01-07 | 2010-01-07 | Clamping-type wire-connecting terminal block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201638943U true CN201638943U (en) | 2010-11-17 |
Family
ID=43083447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200563263U Expired - Fee Related CN201638943U (en) | 2010-01-07 | 2010-01-07 | Clamping-type wire-connecting terminal block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201638943U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832468A (en) * | 2011-06-16 | 2012-12-19 | 上海海连电动工具有限公司 | Lamp wire quick connector |
| CN104901076A (en) * | 2015-06-26 | 2015-09-09 | 常州市诚天电子有限公司 | One-time connection type circuit board plugging device |
| CN106410518A (en) * | 2015-07-30 | 2017-02-15 | 深圳市深台帏翔电子有限公司 | Link system and electric connector thereof |
| CN109980402A (en) * | 2019-03-26 | 2019-07-05 | 苏州华宸宇电子有限公司 | A kind of Flat cable connector of stable connection |
| WO2019242239A1 (en) * | 2018-06-21 | 2019-12-26 | 惠科股份有限公司 | Wiring assembly and display device |
-
2010
- 2010-01-07 CN CN2010200563263U patent/CN201638943U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832468A (en) * | 2011-06-16 | 2012-12-19 | 上海海连电动工具有限公司 | Lamp wire quick connector |
| CN104901076A (en) * | 2015-06-26 | 2015-09-09 | 常州市诚天电子有限公司 | One-time connection type circuit board plugging device |
| CN106410518A (en) * | 2015-07-30 | 2017-02-15 | 深圳市深台帏翔电子有限公司 | Link system and electric connector thereof |
| CN106410518B (en) * | 2015-07-30 | 2019-02-19 | 深圳市深台帏翔电子有限公司 | Chain-circuit system and its electric connector |
| WO2019242239A1 (en) * | 2018-06-21 | 2019-12-26 | 惠科股份有限公司 | Wiring assembly and display device |
| CN109980402A (en) * | 2019-03-26 | 2019-07-05 | 苏州华宸宇电子有限公司 | A kind of Flat cable connector of stable connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20120107 |