CN2624479Y - Craping tool - Google Patents

Craping tool Download PDF

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Publication number
CN2624479Y
CN2624479Y CN 03226285 CN03226285U CN2624479Y CN 2624479 Y CN2624479 Y CN 2624479Y CN 03226285 CN03226285 CN 03226285 CN 03226285 U CN03226285 U CN 03226285U CN 2624479 Y CN2624479 Y CN 2624479Y
Authority
CN
China
Prior art keywords
pressing
craping
tool
terminal head
lever
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.)
Expired - Fee Related
Application number
CN 03226285
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Chinese (zh)
Inventor
魏淑珍
Original Assignee
魏淑珍
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 魏淑珍 filed Critical 魏淑珍
Priority to CN 03226285 priority Critical patent/CN2624479Y/en
Application granted granted Critical
Publication of CN2624479Y publication Critical patent/CN2624479Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a craping tool which can promote coining force and can automatically reset. Both ends of a body of the craping tool are respectively provided with a pressure lever and a coining group, wherein the pressure lever can actuate a pushing compelling lever to slide towards the coining group by a shaft lever, and the coining group is composed of two pressing and combining pieces provided with oblique conical slots for pressing and combining a terminal head and a cable line. The utility model is characterized in that a corresponding top brace component is arranged on the pushing compelling lever, and a spring is arranged between the lower ends of the two pressing and combining pieces. Thus, when the pressure lever is pressed downwards, the pushing compelling lever can be simultaneously driven to butt the terminal head, and the terminal head is relatively shrunk by the top brace component actuating the two pressing and combining pieces and fixed at the end of the cable line. When the pressure lever is upward, the pushing compelling lever and the top brace component can regress, and the two pressing and combining pieces can reset by the spring, which is convenient for a user to fetch the terminal head to obtain the purpose of easy operation.

Description

Craping tool
Technical field
The utility model is the shaping jig technical field that is under the jurisdiction of a kind of pressing and moves back mould, refers in particular to a kind of Craping tool.
Background technology
The mode that tradition terminal head and cable are fixing, be to take the wiring of the weldering of the metal wire in it being located at terminal head apart with the cable end, and then be tied to the junction of terminal head and cable with the belt body bundle of the band of adhesive tape, because very inconvenience and time-consuming on handling, so to be used very less, then the someone is developed and a kind of collar, it is the wiring of terminal head directly to be inserted pull in the end of cable, utilize a metal collar directly to bring together then by the cable end, reach the purpose of fixed terminal head and cable, though it has overcome traditional part problem, still have some restrictions in the use.
In order to solve the problem that these conventional practice are brought, therefore industry has been developed as No. the 265922nd, Taiwan patent announcement, different Craping tools such as announce No. 312384 and announce No. 511813, be used for rapidly, and firm affixed terminal head and cable, these preceding cases also divide other to solve different problems, it can be pushed and crimp terminal head simultaneously and goes to be fixed in the cable end but a kind of Craping tool teaching is never arranged, to promote its affixed power, moreover any crape automatically reset design of mold pressing group that puts the tools away that allows had not also been arranged, so that the operator takes off and changes terminal head.
Via above-mentioned explanation, we are appreciated that, because the structural design of the formula of habit Craping tool generally can't effectively promote effects such as " fastening force ", " operation ease ", have influence on the effective utilization of Craping tool, therefore how effectively reaching above-mentioned effect, will be the problem that the utility model institute desire is inquired into.
The utility model content
The purpose of this utility model provides a kind of raising and crimps the work pressure force and allow the automatically reset Craping tool of mold pressing group.
For achieving the above object, solution of the present utility model is: a kind of Craping tool, it mainly is to be pivoted with a depression bar and a mold pressing group respectively in the two ends of a body, wherein depression bar interlock one is located at intrinsic axostylus axostyle, screw lock has the bar that pushes of a corresponding screw rod on the axostylus axostyle, mold pressing group again is made up of the pressing sheet that two correspondences are hubbed at body, and the relative inner face of two pressing epimeres is formed with the oblique cone groove of corresponding terminal head outer rim respectively, and pressing sheet inner face hypomere is formed with outside scalene cone respectively; Wherein relatively pushing of sliding of body screw lock has a top bracing member on the bar screw rod, this top bracing member is made up of a connecting plate and a gag lever post, wherein the corresponding screw rod of connecting plate is formed with a trepanning, the lower end of connecting plate is formed with a jack in addition, and gag lever post is formed with corresponding locking end, and the scalene cone of the corresponding mold pressing group of gag lever post two pressing sheet hypomeres; Moreover mold pressing group two pressing sheets are formed with corresponding appearance hole on scalene cone, have replaced a spring between two pressing sheets and Yu Rongkong.
But described mold pressing group two pressing sheet inner face stage casings are formed with and allow the grinding tooth of correspondence engagement of two pressing sheet synchronization actions.
Described top bracing member can be a L type body of rod, and it has a trepanning section that is vertical configuration, and end forms spacing section that is horizontal segment in addition, and the trepanning section and spacing section the fin that triangular shape is located to be formed with in the angle that connects.
After adopting such scheme, owing to be to be pivoted with a depression bar and a mold pressing group respectively in the two ends of a body, wherein but depression bar and interlock one are located at intrinsic axostylus axostyle, screw lock has the bar that pushes of the corresponding screw rod of a tool on the axostylus axostyle, mold pressing group again is made up of the pressing sheet that two correspondences are hubbed at body, the relative inner face of two pressing sheet epimeres is formed with the oblique cone groove of corresponding terminal head outer rim respectively, and pressing sheet inner face hypomere also is formed with outside scalene cone respectively; Relatively body slides pushes that screw lock has a top bracing member on the bar screw rod, this top bracing member is made up of a connecting plate and a gag lever post, wherein the corresponding screw rod of connecting plate is formed with a trepanning, the lower end of connecting plate is formed with a jack in addition, and gag lever post is formed with corresponding locking end, and the scalene cone of the corresponding mold pressing group of gag lever post two pressing sheet hypomeres; Moreover mold pressing group two pressing sheets are formed with corresponding appearance hole on scalene cone, have replaced a spring between two pressing sheets and Yu Rongkong; By this, effectively promote " fastening force ", push bar and top bracing member return except that allowing, two pressing sheets also can utilize spring reset, make things convenient for the user to take out terminal head, reach the purpose of being convenient to operate.
Description of drawings
Fig. 1 is a sectional perspective exploded view of the present utility model;
Stereo appearance figure when Fig. 2 is the utility model pressing;
Fig. 3 is the side sectional view before the utility model does not move;
Fig. 4 is the side sectional view after the utility model action;
Fig. 5 is the cross-sectional end view before the utility model action;
Fig. 6 is the action schematic diagram that the utility model pulls open the mold pressing group;
Fig. 7 is the cross-sectional end view after the utility model action.
Fig. 8 is the sectional perspective exploded view of another embodiment of the utility model.
Embodiment
The utility model is that a kind of fastening force is strong, and the Craping tool of being convenient to operate, please referring to Fig. 1,2, shown in 3, this Craping tool mainly is to be pivoted with a depression bar 11 and a mold pressing group 15 respectively in the two ends of a body 10, wherein but depression bar 11 interlocks one are located at the axostylus axostyle 12 in the body 10, what screw lock had a corresponding screw rod 14 of a tool on the axostylus axostyle 12 pushes bar 13, mold pressing group again 15 is made up of the pressing sheet 16 that two correspondences are hubbed at body 10, the relative inner face of two pressing sheets, 16 epimeres is formed with the oblique cone groove 17 of corresponding terminal head outer rim respectively, and pressing sheet 16 inner face hypomeres also are formed with outside scalene cone 18 respectively, two pressing sheets 16 can be pivoted relative to each other, two pressing sheets, 16 inner face stage casings and be formed with the grinding tooth 19 of corresponding engagement again, but allow two pressing sheets, 16 synchronization actions, terminal head 50 can be placed 17 of the oblique cone grooves of two pressing sheets 16 by this, and when depression bar 11 presses down, can make start push bar 13 that terminal head 50 wiring are pressed into cable 55 ends, and utilize two pressing sheets 16 to crimp terminal head 50 outer rims, terminal head 50 can be connect be fixed in cable 55 ends, existing person is identical for above-described structure and operating principle, and non-feature of the present utility model place, appearance repeats no more.
As for characteristic structure of the present utility model, then please consult Fig. 1 simultaneously, shown in 3 and 4, relatively body 10 slides pushes that screw lock has a top bracing member 20 on bar 13 screw rods 14, this top bracing member 20 is made up of a connecting plate 21 and a gag lever post 25, wherein connecting plate 21 corresponding screw rods 14 are formed with a trepanning 22, the lower end of connecting plate 21 is formed with a jack 23 in addition, and gag lever post 25 is formed with corresponding locking end 26, gag lever post 25 can be solidly plugged on the connecting plate 21, and gag lever post 25 can be to the scalene cone 18 of 15 liang of pressing sheet 16 hypomeres of mold pressing group, make top bracing member 20 can with push bar 13 synchronously to 15 slippages of mold pressing group, and allow the gag lever post 25 of top bracing member 20 can insert 18 of the scalene cones of two pressing sheets 16, but make two pressing sheets, 16 upper end interlock cramping terminal heads 50;
Moreover 15 liang of pressing sheets 16 of mold pressing group are formed with corresponding appearance hole 160 on scalene cone 18, two pressing sheets 16 and a spring 30 of replacing in 160 in hole of appearance, allow two pressing sheets 16 behind cramping terminal head 50, two pressing sheets, 16 hypomeres can be retracted, decontrol terminal head 50 to automatically reset, group constitutes the Craping tool that a fastening force is strong and be convenient to operate by this.
See through the above-mentioned structural design of the utility model, Craping tool is when practice, be still as Fig. 3,4, shown in 5 and 6, before depression bar 11 on the Craping tool body 10 presses down, but one its push bar 13 compression rods 11, the interlock of axostylus axostyle 12 and regaining backward, and the gag lever post 25 of taking back top bracing member 20 is synchronously return rear (as shown in Figure 3), the group of mold pressing simultaneously 15 is not owing to be subjected to any restriction, be subjected to the action closing relatively of spring 30 because of its two pressings sheet, 16 lower ends, allow two pressing sheets, 16 upper ends be closed form (as shown in Figure 5), when the user desires splice terminal 50 with cable 55, the user can point and pull open the wherein pressing sheet 16 of a side of mold pressing group 15, two pressing sheets 16 utilize the grinding tooth 19 of the mutual interlock in stage casing, make two pressing sheets 16 of mold pressing group 15 open (as shown in Figure 6) relatively, place terminal head 50 in two oblique cone grooves 17 with convenient the use;
And when the user presses down depression bar 11, then push bar 13 driven by axostylus axostyle 12 and push the front end of terminal head 50, the wiring of terminal head 50 is pressed into cable 55 ends, push bar 13 to drive 18 on the awl inclined-plane (as shown in Figure 4) that gag lever post 25 is pressed into two pressing sheets, 16 lower ends synchronously simultaneously by connecting plate 21, prevent that two pressing sheets 16 from outwards opening, allow pressing sheet 16 be subjected to strong shoring, make the cramping terminal head 50 (as shown in Figure 7) that two pressing sheets, 16 upper ends can be more sturdy, effectively promote the fastening force that terminal head 50 is fixed in the cable end;
And when the user makes progress depression bar 11 when cocked, then the person can allow and pushes bar 13 and gag lever post 25 to return synchronously as described above, two pressing sheets 16 also can utilize by the user and pull open once more, conveniently to take out the terminal head 50 that cramping is finished, and utilize the effect of spring 30 to automatically reset, allow pressing sheet 16 upper ends be closed form, use, reach the purpose of being convenient to operate so that change next terminal head 50.
Moreover the utility model has an embodiment in addition, it is as shown in Figure 8, this top bracing member 40 can be a L type body of rod, it also has a trepanning section 41 that is vertical configuration, push on the bar 13 in order to be sheathed on, and other holds and form spacing section 42 that is horizontal segment, in order to stay on two pressing sheets, 16 lower ends of mold pressing group 15, and trepanning section 41 and spacing section 42 meet the place, angle and be formed with the fin 43 of triangular shape can promote the intensity of top bracing member 40.

Claims (3)

1, a kind of Craping tool, it mainly is to be pivoted with a depression bar and a mold pressing group respectively in the two ends of a body, wherein depression bar interlock one is located at intrinsic axostylus axostyle, screw lock has the bar that pushes of a corresponding screw rod on the axostylus axostyle, mold pressing group again is made up of the pressing sheet that two correspondences are hubbed at body, the relative inner face of two pressing epimeres is formed with the oblique cone groove of corresponding terminal head outer rim respectively, and pressing sheet inner face hypomere is formed with outside scalene cone respectively; It is characterized in that: relatively body slides pushes that screw lock has a top bracing member on the bar screw rod, this top bracing member is made up of a connecting plate and a gag lever post, wherein the corresponding screw rod of connecting plate is formed with a trepanning, the lower end of connecting plate is formed with a jack in addition, and gag lever post is formed with corresponding locking end, and the scalene cone of the corresponding mold pressing group of gag lever post two pressing sheet hypomeres; Moreover mold pressing group two pressing sheets are formed with corresponding appearance hole on scalene cone, have replaced a spring between two pressing sheets and Yu Rongkong.
2, Craping tool as claimed in claim 1 is characterized in that: but mold pressing group two pressing sheet inner face stage casings are formed with and allow the grinding tooth of correspondence engagement of two pressing sheet synchronization actions.
3, Craping tool as claimed in claim 1 is characterized in that: top bracing member can be a L type body of rod, and it has a trepanning section that is vertical configuration, and end forms spacing section that is horizontal segment in addition, and the trepanning section and spacing section the fin that triangular shape is located to be formed with in the angle that connects.
CN 03226285 2003-05-15 2003-05-15 Craping tool Expired - Fee Related CN2624479Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03226285 CN2624479Y (en) 2003-05-15 2003-05-15 Craping tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03226285 CN2624479Y (en) 2003-05-15 2003-05-15 Craping tool

Publications (1)

Publication Number Publication Date
CN2624479Y true CN2624479Y (en) 2004-07-07

Family

ID=34246480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03226285 Expired - Fee Related CN2624479Y (en) 2003-05-15 2003-05-15 Craping tool

Country Status (1)

Country Link
CN (1) CN2624479Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103786131A (en) * 2014-02-19 2014-05-14 四川飞阳科技有限公司 Optical cable and optical fiber connector and tail sleeve installation press machine
CN105789098A (en) * 2016-05-10 2016-07-20 张立 Semiconductor silicon chip lifting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103786131A (en) * 2014-02-19 2014-05-14 四川飞阳科技有限公司 Optical cable and optical fiber connector and tail sleeve installation press machine
CN103786131B (en) * 2014-02-19 2017-02-15 四川飞阳科技有限公司 Optical cable and optical fiber connector and tail sleeve installation press machine
CN105789098A (en) * 2016-05-10 2016-07-20 张立 Semiconductor silicon chip lifting device

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee
C19 Lapse of patent right due to non-payment of the annual fee