CN202006429U - Pliers capable of positioning accurately - Google Patents
Pliers capable of positioning accurately Download PDFInfo
- Publication number
- CN202006429U CN202006429U CN2011200427687U CN201120042768U CN202006429U CN 202006429 U CN202006429 U CN 202006429U CN 2011200427687 U CN2011200427687 U CN 2011200427687U CN 201120042768 U CN201120042768 U CN 201120042768U CN 202006429 U CN202006429 U CN 202006429U
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- China
- Prior art keywords
- pliers
- accurately locate
- handle
- jaw
- reference column
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Abstract
The utility model provides a pair of pliers capable of positioning accurately. The pair of pliers comprises a handle of the pliers and jaws, wherein blades are arranged on the jaws, a positioning column which protrudes from a plane where the junction of the handle of the pliers and the jaws is located is arranged at the junction, the distance from the top end of the positioning column to the blades is the preset length, and the positioning column is positioned on one side or two sides of the pliers and can be riveted at the junction of the handle of the pliers and the jaws through rivets; in addition, an arc-shaped opening can also be arranged at the top end of the positioning column and the radian of the opening is equivalent to the maximum opening angle of the jaws. The pair of the pliers capable of positioning accurately can perform accurate positioning on cutting depth and angle according to different cutting needs by simply improving a pair of traditional manual pliers or pneumatic pliers, thereby meeting the needs of production and living, being time-saving and labor-saving and having an extensive application prospect.
Description
Technical field
The utility model relates to a kind of pliers, and the especially a kind of pliers that can accurately locate belongs to the everyday tools technical field.
Background technology
Pliers be a kind of be used for clamping, fixedly processing work or reverse, crooked, the common tool of cutting off tinsel.The handle of pliers is designed to the style of staight shank, curved handle and bow handle according to the gripping form, the form of jaw is a lot, common Jian Zui, Ping Zui is arranged, twitches one's mouth, patterns such as circle mouth, curved mouth, can adapt to the operation needs to the difformity workpiece.By its major function and use character, pliers can be divided into clipping pliers, cutting pliers, wire stripper, pipe wrench etc.According to power resources, can be divided into hand welding and Pneumatic pressure power pincers.
The Pneumatic pressure power pincers, be called for short the gas pincers, be widely used in the production of electronic product,, and require speed very fast because the thing that need cut is many, but if operate the low and easy pain of hand of cutting nippers energy efficiency with manual force, in the course of time also form occupational disease easily, adopt the gas pincers then convenient a lot, adopt aerodynamic force, as long as press control knob gently, can easily use cutting nippers.The manufacturing for circuit board, need be in circuit board welding back components and parts leg different in size or unnecessary solder joint pin or unnecessary line be cut with cutting nippers, according to the regulation of country, need only the leg of components and parts and the distance between the circuit board at 0.2 millimeter with interior, but when using pincers to cut, be not easy command range, might grow, also might lack, can't accurately locate, therefore therefore a lot of circuit boards can be discarded, and perhaps return factory, cause trouble and waste.
Summary of the invention
The utility model promptly is at present pliers commonly used, especially is applied to can't accurately locating of gas pincers existence commonly used in the board production manufacturing, and the weak point that Len req is cut off in assurance provides a kind of pliers that can accurately locate.
Specifically, the pliers that can accurately locate described in the utility model comprises pincers handle and jaw, and the pincers sword is arranged on the jaw, it is characterized in that: be provided with a reference column that protrudes from the plane, place in the junction of described pincers handle and jaw, the top of reference column to the distance that clamps sword is a pre-set length.
The described pliers that can accurately locate is characterized in that: described reference column is positioned at the one or both sides of pliers.
The described pliers that can accurately locate is characterized in that: described reference column is by the junction of closing-up at pincers handle and jaw.
The described pliers that can accurately locate is characterized in that: be provided with an arc opening on described reference column top, the radian of this opening equates with the open maximum angle of jaw.
The described pliers that can accurately locate is characterized in that: described pincers handle comprises staight shank, curved handle and bow handle.
The described pliers that can accurately locate is characterized in that: described pliers comprises hand welding or Pneumatic pressure power pincers.
The described pliers that can accurately locate is characterized in that: described pliers comprises clipping pliers, cutting pliers, wire stripper or pipe wrench.
The pliers that can accurately locate described in the utility model has following advantage:
1, by sets up the reference column of protrusion in the junction of pincers handle and jaw, according to different needs, make that the reference column top is required distance apart from the distance of pincers sword, for example can be in electronic product is manufactured, the leg of the components and parts of regulation and the distance between the circuit board like this, just can accurately be located in process of production and cut out, the qualification rate height of product, and time saving and energy saving;
2, the arc opening on the reference column, its radian equates with the maximum folding angle of jaw, is convenient to direct positioning action;
3, total is simple, and handling ease for example can be with the direct riveted of described reference column on the rivet that the pliers positive and negative has originally;
4, of many uses, highly versatile for example can be applied on the various pliers.
Description of drawings
Fig. 1 is the structural representation of the pliers that can accurately locate described in the utility model;
Fig. 2 is the structural representation of another embodiment of the pliers that can accurately locate described in the utility model;
Fig. 3 is the partial structurtes enlarged diagram of the pliers that can accurately locate described in the utility model;
Fig. 4 is the structural representation of the arc opening of the pliers that can accurately locate described in the utility model;
Wherein, 1 is that pincers handle, 2 is that jaw, 3 is that reference column, 20 is an arc opening for clamping sword, 30.
The specific embodiment
Below in conjunction with accompanying drawing; structure and use to the pliers that can accurately locate described in the utility model; be further detailed; purpose is better to understand technology contents described in the utility model for the public; rather than to the restriction of described technology contents; in fact, in the spiritual essence of invention described in the utility model, the increase and decrease of having done to structure, improvement and replacement are all within the utility model technical scheme required for protection.
As Figure 1-3, the pliers that can accurately locate described in the utility model, comprise pincers handle 1 and jaw 2, pincers sword 20 is arranged on the jaw 2, wherein, be provided with a reference column 3 that protrudes from the plane, place in the junction of described pincers handle 1 and jaw 2, the top of reference column 3 to the distance that clamps sword 20 is a pre-set length, requirement according to the object that will cut out, the length of reference column 3 can be through prior presetting, and described reference column 3 also can be positioned at the one or both sides of pliers, the connected mode of reference column 3 and pliers, can be by directly being welded on the junction of pincers handle 1 and jaw 2, also can be on the rivet that pliers just exists originally by closing-up.
As shown in Figure 4, the described pliers that can accurately locate can also be provided with an arc opening 30 on described reference column 3 tops, and the radian of this opening equates with jaw 2 open maximum angles, so that accurate in locating more.
In fact, the pliers that can accurately locate described in the utility model, versatility is very strong, is widely used, and for example described pincers handle 1 can comprise staight shank, curved handle and bow handle; Described pliers can also comprise common hand welding or Pneumatic pressure power pincers, and it is general to have many uses too, and for example can draw together clipping pliers, cutting pliers, wire stripper or pipe wrench.
The pliers that can accurately locate described in the utility model, by simple improvement to traditional hand welding or pneumatic tongs, can be according to the different needs of cutting out, can carry out accurate in locating to the degree of depth and the angle of cutting out, the needs of productive life have been satisfied, time saving and energy saving, be with a wide range of applications.
Claims (7)
1. the pliers that can accurately locate comprises pincers handle and jaw, and the pincers sword is arranged on the jaw, and it is characterized in that: be provided with a reference column that protrudes from the plane, place in the junction of described pincers handle and jaw, the top of reference column to the distance that clamps sword is a pre-set length.
2. the pliers that can accurately locate according to claim 1 is characterized in that: described reference column is positioned at the one or both sides of pliers.
3. the pliers that can accurately locate according to claim 1 is characterized in that: described reference column is by the junction of closing-up at pincers handle and jaw.
4. the pliers that can accurately locate according to claim 1 is characterized in that: be provided with an arc opening on described reference column top, the radian of this opening equates with the open maximum angle of jaw.
5. the pliers that can accurately locate according to claim 1 is characterized in that: described pincers handle comprises staight shank, curved handle and bow handle.
6. the pliers that can accurately locate according to claim 1 is characterized in that: described pliers comprises hand welding or Pneumatic pressure power pincers.
7. the pliers that can accurately locate according to claim 1 is characterized in that: described pliers comprises clipping pliers, cutting pliers, wire stripper or pipe wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200427687U CN202006429U (en) | 2011-02-21 | 2011-02-21 | Pliers capable of positioning accurately |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200427687U CN202006429U (en) | 2011-02-21 | 2011-02-21 | Pliers capable of positioning accurately |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006429U true CN202006429U (en) | 2011-10-12 |
Family
ID=44748092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200427687U Expired - Fee Related CN202006429U (en) | 2011-02-21 | 2011-02-21 | Pliers capable of positioning accurately |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202006429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642184A (en) * | 2011-02-21 | 2012-08-22 | 深圳市国威源科技有限公司 | Clamp capable of positioning accurately |
-
2011
- 2011-02-21 CN CN2011200427687U patent/CN202006429U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642184A (en) * | 2011-02-21 | 2012-08-22 | 深圳市国威源科技有限公司 | Clamp capable of positioning accurately |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20190221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |