CN105773539A - Multifunctional nipper - Google Patents
Multifunctional nipper Download PDFInfo
- Publication number
- CN105773539A CN105773539A CN201610240142.4A CN201610240142A CN105773539A CN 105773539 A CN105773539 A CN 105773539A CN 201610240142 A CN201610240142 A CN 201610240142A CN 105773539 A CN105773539 A CN 105773539A
- Authority
- CN
- China
- Prior art keywords
- handle
- head
- groove
- head portion
- circle
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
- B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
- B25F1/04—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements wherein the elements are brought into working positions by a pivoting or sliding movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
- B25F1/003—Combination or multi-purpose hand tools of pliers'-, scissors'- or wrench-type with at least one movable jaw
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1204—Hand-held tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention provides a multifunctional nipper. The multifunctional nipper comprises a handle (1), a head (2), a locking dog (6) and a rotating shaft (10), wherein the head (2) is divided into an upper head (21) and a lower head (22); pointed mouths (3) are arranged on the upper head (21) and the lower head (22); front ends of the pointed mouths (3) are flat; a cross screwdriver (4) is arranged on the outer side of the upper head (21) and is connected with the head (1) via a pin shaft (46); a one-way locking gear (41) is fixedly mounted on one end of the pin shaft (46); one end of a locking strip (42) is stuck on a tooth part of the one-way locking gear; the other end of the locking strip (42) is fixedly connected with a moving block (43); a hexagonal short column (44) is arranged near the head of the cross screwdriver (4); a groove I (45) is formed below the hexagonal short column (44); the shape and the size of the groove I (45) are the same as those of sides of the pointed mouths (3). The multifunctional nipper has the advantages that the working efficiency and the safety factor are greatly improved.
Description
Technical field
The present invention relates to nippers, particularly to having several functions in the nippers of one.
Background technology
In electric work process, have to band multiple types of tools, such as nippers, Torx screwdriver, straight screwdriver, electroprobe, wallpaper cutter, wire stripper etc., so multiplexing has been with this to forget that when having, or be inconvenient to change instrument during work, Reusability changes trouble very, takes province time-consuming again.
Summary of the invention
The technical problem to be solved in the present invention is: provide one kind of multiple functions in the nippers of one.
The concrete technical scheme of the present invention is: multi-functional nippers, including hands handle, head, lock dog and rotating shaft, head is divided into head portion and head portion, head portion and head portion are designed with point mouth, the front end of point mouth is flat, Phillips screwdriver it is provided with outside head portion, Phillips screwdriver is connected with head by bearing pin, bearing pin one end is installed with one-way lock gear, the teeth portion card of one-way lock gear has locking bar, the other end of locking bar is fixing with shifting block to be connected, Phillips screwdriver is provided with six limit short columns near head, it is connected with groove one at six limit short columns, groove one shape size is consistent with point mouth side.Phillips screwdriver rotates and drives one-way lock pinion rotation, and owing to one-way lock gear is toothed around, Phillips screwdriver often turns an angle will locking, in order to the user demand of different angles, when the long moment of needs is tightened, Phillips screwdriver can turn to point mouth.
Further, equipped with hand papercutter outside head portion, hand papercutter is connected with head portion by annular portion, the side of hand papercutter is three arms of angle, and corresponding head portion has triangular groove, and the opposite side of hand papercutter has groove two, groove two shape size is consistent with point mouth side, be provided with lower skewback inside head portion, equipped with bushing bottom lower skewback, bushing be provided with serration from.When needs cut paper or thin plate, being turned to by hand papercutter on point mouth, when cutter head is exerted oneself downwards on paper, point mouth can withstand hand papercutter and prevent it from loosening.At bushing place, steel wire is vised, then pulls at steel wire, steel wire is stretched, due to bushing vise steel wire exert oneself time, bushing can move along lower skewback so that bushing tilt, the tooth of such head portion is more firm with what the tooth of bushing engaged.
Further, handle is divided into upper handle and lower handle, upper handle and lower handle to be designed with electrical wire clip near rotating shaft, and two electrical wire clips are provided with 5 to 7 clamp holes when closing up, each clamp hole arranges from small to large, are designed with tangent line blade in each clamp hole.The rubber sleave outside electric wire can be excised in the clamp hole of electrical wire clip according to the thickness of the electric wire to cut.
Further, upper handle being provided with between electrical wire clip and rotating shaft locked groove, lower handle is provided with I-groove between electrical wire clip and rotating shaft, lock dog is provided with drum key, and drum key is connected with the I-groove of lower handle, and lock dog is provided with tapered end.When upper handle and lower handle close up, being moved to head by lock dog, tapered end moves on in locked groove, and such upper handle and lower handle will be lockable, it is impossible to open.
Further, on lower handle, the outside of electrical wire clip is equipped with bearer bar, and bearer bar is built with electricity measurer, and electricity measurer head is equipped with contact, and contact is connected with the forward metal portion of lower handle, and electricity measurer is built with surveying electric installation, and the afterbody of electricity measurer is equipped with button.When needing to measure electric wire with or without energising, point mouth being put into power supply place, pins button so that electricity measurer forms loop energising, when having electric, the lamp surveyed in electric installation will be bright.
Further, upper handle and lower handle are designed with concave arc, two concave arcs are built with circle handle, the front end of circle handle is equipped with driver bit, circle handle is connected by screw rod with driver bit, driver bit penetrates in upper handle by the circular hole of upper handle afterbody, circle handle has groove three relative to driver bit side, groove three is consistent with driver bit shape size, it is concordant with upper handle afterbody that circle handle can pass through screw rotation 180 degree, the afterbody of circle handle is provided with bonnet, bonnet buckle or threaded round handle, circle handle is built with hexagonal union joint, the two ends of hexagonal union joint are designed with hexagonal endoporus, hexagonal endoporus and six limit short columns match, hexagonal endoporus is provided with magnetic material.When work space is limited, circle handle and driver bit can take out independent the turn of the screw, when needs straight screwdriver, hexagonal union joint is taken out the six limit short columns being inserted in Phillips screwdriver, the other end of hexagonal union joint can load straight screwdriver head, and the magnetic of hexagonal union joint can make straight screwdriver work hidden solid.
The invention have the advantage that and multiple types of tools is combined on an instrument, be greatly improved work efficiency, staff need not frequently change instrument up and down when operation simultaneously, and safety coefficient is greatly improved.
Accompanying drawing explanation
Fig. 1: for deployed configuration schematic diagram of the present invention.
Fig. 2: for the head structure for amplifying schematic diagram of the present invention.
Fig. 3: for the partial enlargement structural representation of the present invention.
Fig. 4: for the lock dog structure for amplifying schematic diagram of the present invention.
Fig. 5: for the round handle structure for amplifying schematic diagram of the present invention.
Fig. 6: for the hexagonal union joint section view structure for amplifying schematic diagram of the present invention.
Fig. 7: the hexagonal union joint for the present invention uses status architecture schematic diagram.
Fig. 8: the Phillips screwdriver for the present invention uses status architecture schematic diagram.
Fig. 9: the hand papercutter for the present invention uses status architecture schematic diagram.
Detailed description of the invention
It is described in conjunction with the accompanying embodiments of the invention.
Embodiment 1
Multi-functional nippers includes handle 1, head 2, lock dog 6 and rotating shaft 10, head 2 is divided into head portion 21 and head portion 22, head portion 21 and head portion 22 are designed with point mouth 3, the front end of point mouth 3 is flat, Phillips screwdriver 4 it is provided with outside head portion 21, Phillips screwdriver 4 is connected with head 1 by bearing pin 46, bearing pin 46 one end is installed with one-way lock gear 41, the teeth portion card of one-way lock gear 41 has locking bar 42, the other end of locking bar 42 is fixing with shifting block 43 to be connected, Phillips screwdriver 4 is provided with six limit short columns 44 near head, it is connected with groove 1 at six limit short columns 44, groove 1 shape size is consistent with point mouth 3 side.Phillips screwdriver 4 rotates and drives one-way lock gear 41 to rotate, owing to one-way lock gear 41 is toothed around, Phillips screwdriver 4 often turns an angle will locking, in order to the user demand of different angles, when the long moment of needs is tightened, Phillips screwdriver 4 can be turned to point mouth 3.
Embodiment 2
Equipped with hand papercutter 5 outside head portion 22, hand papercutter 5 is connected with head portion 22 by annular portion 52, the side of hand papercutter 5 is three arms of angle 51, corresponding head portion 22 has triangular groove 53, the opposite side of hand papercutter 5 has groove 2 54, and groove 2 54 shape size is consistent with point mouth 3 side, is provided with lower skewback 24 inside head portion 22, equipped with bushing 23 bottom lower skewback 24, bushing 23 be provided with serration from.When needs cut paper or thin plate, being turned to by hand papercutter 5 on point mouth 3, when cutter head is exerted oneself downwards on paper, point mouth 3 can withstand hand papercutter 5 and prevent it from loosening.At bushing 23 place, steel wire is vised, then pull at steel wire, steel wire is stretched, due to bushing 23 vise steel wire exert oneself time, bushing 23 can move along lower skewback 24 so that bushing 23 tilts, and the tooth of such head portion 21 is more firm with what the tooth of bushing 23 engaged.
Embodiment 3
Handle 1 is divided into upper handle 11 and lower handle 12, upper handle 11 and lower handle 12 are designed with electrical wire clip 8 near rotating shaft 10, two electrical wire clips 8 are provided with 5 to 7 clamp holes 81 when closing up, each clamp hole 81 arranges from small to large, are designed with tangent line blade 82 in each clamp hole 81.The rubber sleave outside electric wire can be excised in the clamp hole 81 of electrical wire clip 8 according to the thickness of the electric wire to cut.
Embodiment 4
Being provided with locked groove 13 on upper handle 11 between electrical wire clip 8 and rotating shaft 10, lower handle 12 is provided with I-groove 14 between electrical wire clip 8 and rotating shaft 10, lock dog 6 is provided with drum key 62, and drum key 62 is connected with the I-groove 14 of lower handle 12, and lock dog 6 is provided with tapered end 61.When upper handle 11 and lower handle 12 close up, being moved to head 2 by lock dog 6, tapered end 61 moves on in locked groove 13, and such upper handle 11 and lower handle 12 will be lockable, it is impossible to open.
Embodiment 5
On lower handle 12, the outside of electrical wire clip 8 is equipped with bearer bar 73; bearer bar 73 is built with electricity measurer 7, and electricity measurer 7 head is equipped with contact 71, and contact 71 is connected with the forward metal portion of lower handle 12; electricity measurer 7 is built with surveying electric installation, and the afterbody of electricity measurer 7 is equipped with button 72.When needing to measure electric wire with or without energising, point mouth 3 being put into power supply place, pins button 72 so that electricity measurer 7 forms loop energising, when having electric, the lamp surveyed in electric installation will be bright.
Embodiment 6
Upper handle 11 and lower handle 12 are designed with concave arc 13, two concave arcs 13 are built with circle handle 9, the front end of circle handle 9 is equipped with driver bit 96, circle handle 9 is connected by screw rod 94 with driver bit 96, driver bit 96 penetrates in upper handle 11 by the circular hole of upper handle 11 afterbody, circle handle 9 has groove 3 95 relative to driver bit 96 side, groove 3 95 is consistent with driver bit 96 shape size, it is concordant with upper handle 11 afterbody that circle handle 9 can pass through screw rotation 180 degree, the afterbody of circle handle 9 is provided with bonnet 91, bonnet 91 buckle or threaded round handle 9, circle handle 9 is built with hexagonal union joint 92, the two ends of hexagonal union joint 92 are designed with hexagonal endoporus 93, hexagonal endoporus 93 matches with six limit short columns 44, hexagonal endoporus 93 is provided with magnetic material.When work space is limited, circle handle 9 and driver bit 96 can take out independent the turn of the screw, when needs straight screwdriver, hexagonal union joint 92 is taken out the six limit short columns 44 being inserted in Phillips screwdriver 4, the other end of hexagonal union joint 92 can load straight screwdriver head, and the magnetic of hexagonal union joint 92 can make straight screwdriver work hidden solid.
Claims (6)
- null1. multi-functional nippers，Including handle (1)、Head (2)、Lock dog (6) and rotating shaft (10)，It is characterized in that: described head (2) is divided into head portion (21) and head portion (22)，Head portion (21) and head portion (22) are designed with point mouth (3)，The front end of point mouth (3) is flat，Head portion (21) outside is provided with Phillips screwdriver (4)，Described Phillips screwdriver (4) is connected with head (1) by bearing pin (46)，Bearing pin (46) one end is installed with one-way lock gear (41)，The teeth portion card of one-way lock gear (41) has locking bar (42)，The other end of locking bar (42) is fixing with shifting block (43) to be connected，Phillips screwdriver (4) is provided with six limit short columns (44) near head，It is connected with groove one (45) at six limit short columns (44)，Described groove one (45) shape size is consistent with Jian Zui (3) side.
- 2. multi-functional nippers according to claim 1, it is characterized in that: described head portion (22) outside is equipped with hand papercutter (5), hand papercutter (5) is connected with head portion (22) by annular portion (52), the side of hand papercutter (5) is three arms of angle (51), corresponding head portion (22) has triangular groove (53), the opposite side of hand papercutter (5) has groove two (54), described groove two (54) shape size is consistent with Jian Zui (3) side, head portion (22) inner side is provided with lower skewback (24), against lower skewback (24) bottom equipped with bushing (23), bushing (23) be provided with serration from.
- 3. multi-functional nippers according to claim 1, it is characterized in that: described handle (1) is divided into upper handle (11) and lower handle (12), upper handle (11) and lower handle (12) are designed with electrical wire clip (8) near rotating shaft (10), two electrical wire clips (8) are provided with 5 to 7 clamp holes (81) when closing up, each clamp hole (81) arranges from small to large, is designed with tangent line blade (82) in each clamp hole (81).
- 4. multi-functional nippers according to claim 3, it is characterized in that: described upper handle (11) is provided with locked groove (13) between electrical wire clip (8) and rotating shaft (10), described lower handle (12) is provided with I-groove (14) between electrical wire clip (8) and rotating shaft (10), lock dog (6) is provided with drum key (62), drum key (62) is connected with the I-groove (14) of lower handle (12), and lock dog (6) is provided with tapered end (61).
- 5. multi-functional nippers according to claim 3; it is characterized in that: the outside of the upper electrical wire clip (8) of described lower handle (12) is equipped with bearer bar (73); bearer bar (73) is built with electricity measurer (7); electricity measurer (7) head is equipped with contact (71); contact (71) is connected with the forward metal portion of lower handle (12); electricity measurer (7) is built with surveying electric installation, and the afterbody of electricity measurer (7) is equipped with button (72).
- null6. multi-functional nippers according to claim 3，It is characterized in that: described upper handle (11) and lower handle (12) are designed with concave arc (13)，Two concave arcs (13) are built with circle handle (9)，The front end of circle handle (9) is equipped with driver bit (96)，Circle handle (9) is connected by screw rod (94) with driver bit (96)，Driver bit (96) is penetrated in upper handle (11) by the circular hole of upper handle (11) afterbody，Circle handle (9) has groove three (95) relative to driver bit (96) side，Groove three (95) is consistent with driver bit (96) shape size，It is concordant with upper handle (11) afterbody that circle handle (9) can pass through screw rotation 180 degree，The afterbody of circle handle (9) is provided with bonnet (91)，Bonnet (91) buckle or threaded round handle (9)，Circle handle (9) is built with hexagonal union joint (92)，The two ends of hexagonal union joint (92) are designed with hexagonal endoporus (93)，Hexagonal endoporus (93) matches with six limit short columns (44)，Hexagonal endoporus (93) is provided with magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610240142.4A CN105773539B (en) | 2016-04-16 | 2016-04-16 | Multi-functional nippers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610240142.4A CN105773539B (en) | 2016-04-16 | 2016-04-16 | Multi-functional nippers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105773539A true CN105773539A (en) | 2016-07-20 |
| CN105773539B CN105773539B (en) | 2017-12-08 |
Family
ID=56397665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610240142.4A Expired - Fee Related CN105773539B (en) | 2016-04-16 | 2016-04-16 | Multi-functional nippers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105773539B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625444A (en) * | 2017-01-27 | 2017-05-10 | 温州国霆贸易有限公司 | Multifunctional tool |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201811909D0 (en) * | 2018-07-20 | 2018-09-05 | Buchanan Nigel Alexander | Screwdriver |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206926U (en) * | 1987-04-24 | 1988-04-06 | 唐生禄 | Multipurpose electrician's pliers |
| CN2065536U (en) * | 1989-11-23 | 1990-11-14 | 于炳泉 | Multi-purpose electrician pliers |
| CN2095492U (en) * | 1991-07-13 | 1992-02-05 | 沈阳市苏家屯区金华电器厂 | Combined tools for electrician |
| EP0834381A2 (en) * | 1996-10-07 | 1998-04-08 | Imperial Schrade Corp. | Multi-purpose folding tool |
| CN203317383U (en) * | 2013-06-02 | 2013-12-04 | 凡子溪 | Multifunctional nipper pliers combined tool |
| CN204658238U (en) * | 2015-05-22 | 2015-09-23 | 国家电网公司 | A kind of Multifunction nipper plier |
| CN205572349U (en) * | 2016-04-16 | 2016-09-14 | 金国桥 | Multi -functional nippers |
-
2016
- 2016-04-16 CN CN201610240142.4A patent/CN105773539B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206926U (en) * | 1987-04-24 | 1988-04-06 | 唐生禄 | Multipurpose electrician's pliers |
| CN2065536U (en) * | 1989-11-23 | 1990-11-14 | 于炳泉 | Multi-purpose electrician pliers |
| CN2095492U (en) * | 1991-07-13 | 1992-02-05 | 沈阳市苏家屯区金华电器厂 | Combined tools for electrician |
| EP0834381A2 (en) * | 1996-10-07 | 1998-04-08 | Imperial Schrade Corp. | Multi-purpose folding tool |
| CN203317383U (en) * | 2013-06-02 | 2013-12-04 | 凡子溪 | Multifunctional nipper pliers combined tool |
| CN204658238U (en) * | 2015-05-22 | 2015-09-23 | 国家电网公司 | A kind of Multifunction nipper plier |
| CN205572349U (en) * | 2016-04-16 | 2016-09-14 | 金国桥 | Multi -functional nippers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625444A (en) * | 2017-01-27 | 2017-05-10 | 温州国霆贸易有限公司 | Multifunctional tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105773539B (en) | 2017-12-08 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20200416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |