CN209036335U - A kind of convenient labour-saving wire nipper - Google Patents
A kind of convenient labour-saving wire nipper Download PDFInfo
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- CN209036335U CN209036335U CN201821525642.3U CN201821525642U CN209036335U CN 209036335 U CN209036335 U CN 209036335U CN 201821525642 U CN201821525642 U CN 201821525642U CN 209036335 U CN209036335 U CN 209036335U
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- binding clip
- rotating part
- fixedly connected
- right end
- fixed board
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Abstract
The utility model provides a kind of convenient labour-saving wire nipper, belong to hardware tool technical field, including the first binding clip and the second binding clip, first binding clip right end is fixedly connected with the first rotating part, and the first rotating part right end is fixedly connected with the first holding rod, and the second binding clip right end is fixedly connected with the second rotating part, second rotating part right end is fixedly connected with the second holding rod, second rotating part side is fixedly connected with rotary shaft, and the first rotating part rotation connection on the rotary shaft, is fixedly connected with convex block on the left of the rotary shaft.The utility model is moved horizontally by controlling the first binding clip, and while applying pressure at right angle to wire rod, the cutting that horizontal direction can be also carried out to wire rod is handled, high-effective and labour-saving；By being arranged in below the first cutting edge and the cutting gear piece of the second cutting edge, for improving the shearing effect of wire rod；By setting first, only pressing fixed board and second stops pressing fixed board, can realize certain buffering in shear history in the first binding clip and the second binding clip, prevent firmly excessive damage caliper.
Description
Technical field
The utility model relates to a kind of hardware tool, specifically a kind of convenient labour-saving wire nipper.
Background technique
Hardware tool (TOOLS&HARDWARE) refers to that the metals such as iron, steel, aluminium add by physics such as forging, calendering, cuttings
The general name for the various metal devices that work is fabricated.Hardware tool is divided according to the purposes of product, can be divided into tool hardware,
Several classes such as architectural hardware, haberdashery and hardware, lockset grinding tool, kitchen and bath's hardware, household hardware and hardware components.
Wire nipper is as a kind of common hardware tool, and because of its simple structure, feature easy to use is applied to various cut
The field of line closes.Traditional wire nipper is all to press clamp handle by hand mostly, is applied vertically using the cutting edge at binding clip to wire rod
Pressure cuts wire rod, and this trimming mode is thicker for some diameters, and the biggish wire rod of hardness need to expend very big physical strength,
Practicability is lower.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of convenient labour-saving
Wire nipper.
In order to solve the above technical problems, the utility model provides following technical solution:
A kind of convenient labour-saving wire nipper, including the first binding clip and the second binding clip, the first binding clip right end are fixedly connected with first
Rotating part, the first rotating part right end are fixedly connected with the first holding rod, and the second binding clip right end is fixedly connected with the second rotating part, the second rotation
Portion's right end is fixedly connected with the second holding rod, and the second rotating part side is fixedly connected with rotary shaft, and the rotation of the first rotating part is connected to rotation
On axis,
Convex block is fixedly connected on the left of the rotary shaft；The spherical structure of convex block；With the inside first rotating part
The junction of one binding clip is provided with bellows chamber；Push rod is provided in the bellows chamber；The push rod right end be provided with it is convex
The adaptable inner concave arc surface of block spherical surface, push rod left end pass through the first rotating part and are fixedly attached to the first binding clip, also set up on push rod
There is reset spring；First binding clip lower part is provided with the first cutting edge, and the second binding clip top is provided with the second cutting edge.
As the further improvement project of the utility model: being respectively provided with below first cutting edge and above the second cutting edge
There are several equally distributed cutting gear pieces.
As the further improvement project of the utility model: further include first only pressing fixed board and second only pressing fixed board；
Described first, which stops pressing fixed board, is fixedly attached to the first holding rod by first support bar, and second, which stops pressing fixed board, passes through the second support
Bar is fixedly attached to the second holding rod.
As the further improvement project of the utility model: further include first only pressing fixed board and second only pressing fixed board；
Described first, which stops pressing fixed board, is fixedly attached to the first holding rod by first support bar, and second, which stops pressing fixed board, passes through the second support
Bar is fixedly attached to the second holding rod.
As the utility model further improvement project: first rubber, which stops, to be embedded mostly with the first magnetic inside pressing plate
Iron prop.
As the utility model further improvement project: described second only pressing fixed board include the second fixed plate and the
Two rubber system pressing plates；Second rubber stops pressing plate and is fixedly connected below the second fixed plate.
As the utility model further improvement project: second rubber, which stops, to be embedded mostly with the second magnetic inside pressing plate
Iron prop.
Compared with prior art, the utility model has the beneficial effects that
The utility model is moved horizontally by controlling the first binding clip, while applying pressure at right angle to wire rod, may be used also
The cutting processing of horizontal direction, high-effective and labour-saving are carried out to wire rod；By being arranged in below the first cutting edge and the second cutting edge is cut
Gear piece is cut, for improving the shearing effect of wire rod；It, can be the by setting first only pressing fixed board and the second only pressing fixed board
One binding clip and the second binding clip realize certain buffering in shear history, prevent firmly excessive damage caliper；Caliper is not being used
When, by the mutual actuation of the first magnetic column and the second magnetic column, so that the first holding rod is kept relatively fixed with the second holding rod, guarantee
First binding clip and the second binding clip are in closed state, improve the safety of caliper.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of convenient labour-saving wire nipper；
Fig. 2 is a kind of trimming status diagram of convenient labour-saving wire nipper；
Fig. 3 is a kind of structural schematic diagram of the first binding clip in convenient labour-saving wire nipper；
Fig. 4 is a kind of structural schematic diagram of the second binding clip in convenient labour-saving wire nipper；
Fig. 5 is a kind of retracted position schematic diagram of the second binding clip in convenient labour-saving wire nipper；
Fig. 6 is the second structural schematic diagram for stopping pressing fixed board in a kind of convenient labour-saving wire nipper；
Fig. 7 is the first structural schematic diagram for stopping pressing fixed board in a kind of convenient labour-saving wire nipper
In figure: the first binding clip of 1-, the second binding clip of 2-, the first rotating part of 3-, the second holding rod of 4-, 5- second support bar, 6-
Two only pressing fixed board, 7- first only pressing fixed board, 8- first support bar, the first holding rod of 9-, 10- rotary shaft, the rotations of 11- second
Portion, the first cutting edge of 12-, 13- cutting gear piece, 14- convex block, 15- push rod, 16- bellows chamber, 17- reset spring, 18- first are solid
Fixed board, the second fixed plate of 19-, the first magnetic column of 20-, the second cutting edge of 21-, the second rubber of 22- stop pressing plate, the first rubber of 23- stops
Pressing plate, the second magnetic column of 24-.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Fig. 1-4 is please referred to, a kind of convenient labour-saving wire nipper, including the first binding clip 1 and the second pincers are present embodiments provided
First 2；First binding clip, 1 right end is fixedly connected with the first rotating part 3, and 3 right end of the first rotating part is fixedly connected with the first holding rod 9；Institute
It states 2 right end of the second binding clip and is fixedly connected with the second rotating part 11,11 right end of the second rotating part is fixedly connected with the second holding rod 4；Described
Two rotating parts, 11 side is fixedly connected with rotary shaft 10, and the rotation of the first rotating part 3 is connected in rotary shaft 10；The rotary shaft 10 is left
Side is fixedly connected with convex block 14；The spherical structure of the convex block 14；The junction of first rotating part 3 inside and the first binding clip 1
It is provided with bellows chamber 16；Push rod 15 is provided in the bellows chamber 16；15 right end of push rod is provided with and 14 ball of convex block
The adaptable inner concave arc surface in face, 15 left end of push rod pass through the first rotating part 3 and are fixedly attached to the first binding clip 1, also set on push rod 15
It is equipped with reset spring 17, when trimming, by applying pressure to the first holding rod 9 and the second holding rod 4, clamps the first binding clip 1 with second
First 2 opposite direction rotating, until being engaged wire rod, at this point, continuing to apply pressure to the first holding rod 9 and the second holding rod 4, push rod 15 is along convex
The sliding of 14 surface of block, while push rod 15 is moved to the left under the action of convex block 14, to drive the first binding clip 1 relative to the second pincers
First 2 stretch out to left end, the cutting movement of horizontal direction are done to wire rod, so that the cutting of wire rod is more easier；First binding clip 1
Lower part is provided with the first cutting edge 12, and 2 top of the second binding clip is provided with the second cutting edge 21；First cutting edge, 12 lower section and second
It is provided with several equally distributed cutting gear pieces 13 above cutting edge 21, for improving the shearing effect of wire rod, saves hand and uses
Power；
The working principle of the utility model is: when trimming, by applying pressure to the first holding rod 9 and the second holding rod 4, make the
2 opposite direction rotating of one binding clip 1 and the second binding clip, until wire rod is engaged, at this point, continuing to apply the first holding rod 9 and the second holding rod 4
Pressure, push rod 15 is slided along 14 surface of convex block, while push rod 15 is moved to the left under the action of convex block 14, to drive the first pincers
First 1 stretches out relative to the second binding clip 2 to left end, the cutting movement of horizontal direction is done to wire rod, so that the cutting of wire rod is more held
Easily.
Embodiment 2
Please refer to Fig. 1, Fig. 2, Fig. 5 and Fig. 6, a kind of convenient labour-saving wire nipper further includes the first only pressing fixed board 7 and the
Two stop pressing fixed board 6；Described first, which stops pressing fixed board 7, is fixedly attached to the first holding rod 9 by first support bar 8, and second only presses
Fixed plate 6 is fixedly attached to the second holding rod 4 by second support bar 5；Described first, which stops pressing fixed board 7, includes the first fixed plate 18
Stop pressing plate 23 with the first rubber；First rubber stops pressing plate 23 and is fixedly connected on 18 top of the first fixed plate, and the first rubber
It is only embedded inside pressing plate 23 mostly with the first magnetic column 20；Described second, which stops pressing fixed board 6, includes the second fixed plate 19 and the second rubber
Glue pressing plate 22；Second rubber stops pressing plate 22 and is fixedly connected on 19 lower section of the second fixed plate, and the second rubber stops pressing plate 22
Inside is embedded mostly with the second magnetic column 24, and by setting first, only pressing fixed board 7 and second stops pressing fixed board 6, can be first
Binding clip 1 and the second binding clip 2 realize certain buffering in shear history, prevent firmly excessive damage caliper, are not using caliper
When, by the mutual actuation of the first magnetic column 20 and the second magnetic column 24, the first holding rod 9 is made to keep relatively solid with the second holding rod 4
It is fixed, guarantee that the first binding clip 1 and the second binding clip are in closed state, improves the safety of caliper.
The utility model is moved horizontally by controlling the first binding clip 1, while applying pressure at right angle to wire rod, may be used also
The cutting processing of horizontal direction, high-effective and labour-saving are carried out to wire rod；By being arranged below the first cutting edge 12 and the second cutting edge 21
Cutting gear piece 13, for improving the shearing effect of wire rod；By setting first, only pressing fixed board 7 and second stops pressing fixed board 6,
Certain buffering can be realized in shear history in the first binding clip 1 and the second binding clip 2, prevent firmly excessive damage caliper,
When without using caliper, by the mutual actuation of the first magnetic column 20 and the second magnetic column 24, make the first holding rod 9 and the second holding rod 4
It keeps relatively fixed, guarantees that the first binding clip 1 and the second binding clip are in closed state, improve the safety of caliper.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
1. a kind of convenient labour-saving wire nipper, including the first binding clip (1) and the second binding clip (2), the first binding clip (1) right end is fixed to be connected
It connects the first rotating part (3), the first rotating part (3) right end is fixedly connected the first holding rod (9), and the second binding clip (2) right end is fixedly connected
Second rotating part (11), the second rotating part (11) right end are fixedly connected the second holding rod (4), and the second rotating part (11) side is fixed to be connected
It connects rotary shaft (10), the first rotating part (3) rotation is connected on rotary shaft (10), characterized in that
Convex block (14) are fixedly connected on the left of the rotary shaft (10)；The spherical structure of the convex block (14)；First rotating part
(3) the internal junction with the first binding clip (1) is provided with bellows chamber (16)；Push rod is provided in the bellows chamber (16)
(15)；Push rod (15) right end is provided with the inner concave arc surface being adapted with convex block (14) spherical surface, and push rod (15) left end passes through the
One rotating part (3) is fixedly attached to the first binding clip (1), and reset spring (17) are additionally provided on push rod (15)；First binding clip
(1) lower part is provided with the first cutting edge (12), and the second binding clip (2) top is provided with the second cutting edge (21).
2. a kind of convenient labour-saving wire nipper according to claim 1, characterized in that below first cutting edge (12) with
And second be provided with several equally distributed cutting gear pieces (13) above cutting edge (21).
3. a kind of convenient labour-saving wire nipper according to claim 1, characterized in that further include first only pressing fixed board
(7) and second stops pressing fixed board (6)；Described first only pressing fixed board (7) be fixedly attached to first by first support bar (8) and hold
Bar (9), second, which stops pressing fixed board (6), is fixedly attached to the second holding rod (4) by second support bar (5).
4. a kind of convenient labour-saving wire nipper according to claim 3, characterized in that described first only pressing fixed board (7)
Stop pressing plate (23) including the first fixed plate (18) and the first rubber；First rubber stops pressing plate (23), and to be fixedly connected on first solid
Above fixed board (18).
5. a kind of convenient labour-saving wire nipper according to claim 4, characterized in that first rubber stops pressing plate (23)
Inside is embedded mostly with the first magnetic column (20).
6. according to a kind of convenient labour-saving wire nipper as claimed in claim 3 to 5, characterized in that described second, which stops pressing, determines
Plate (6) includes that the second fixed plate (19) and the second rubber stop pressing plate (22)；Second rubber stops pressing plate (22) and is fixedly connected on
Below second fixed plate (19).
7. a kind of convenient labour-saving wire nipper according to claim 6, characterized in that second rubber stops pressing plate (22)
Inside is embedded mostly with the second magnetic column (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821525642.3U CN209036335U (en) | 2018-09-18 | 2018-09-18 | A kind of convenient labour-saving wire nipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821525642.3U CN209036335U (en) | 2018-09-18 | 2018-09-18 | A kind of convenient labour-saving wire nipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209036335U true CN209036335U (en) | 2019-06-28 |
Family
ID=67033515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821525642.3U Active CN209036335U (en) | 2018-09-18 | 2018-09-18 | A kind of convenient labour-saving wire nipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209036335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618752A (en) * | 2020-06-04 | 2020-09-04 | 重庆广播电视大学重庆工商职业学院 | Inside and outside dual-purpose jump ring pincers |
-
2018
- 2018-09-18 CN CN201821525642.3U patent/CN209036335U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618752A (en) * | 2020-06-04 | 2020-09-04 | 重庆广播电视大学重庆工商职业学院 | Inside and outside dual-purpose jump ring pincers |
| CN111618752B (en) * | 2020-06-04 | 2022-02-01 | 重庆广播电视大学重庆工商职业学院 | Inside and outside dual-purpose jump ring pincers |
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| GR01 | Patent grant |