CN1669741A - Quick-locking water pump pliers - Google Patents
Quick-locking water pump pliers Download PDFInfo
- Publication number
- CN1669741A CN1669741A CN 200510038740 CN200510038740A CN1669741A CN 1669741 A CN1669741 A CN 1669741A CN 200510038740 CN200510038740 CN 200510038740 CN 200510038740 A CN200510038740 A CN 200510038740A CN 1669741 A CN1669741 A CN 1669741A
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- CN
- China
- Prior art keywords
- binding clip
- slotted eye
- water pump
- sliding part
- quick
- 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.)
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Disclosed is a quick-acted locking water pump clamp, which comprises a left clamping member and a right clamping member, wherein the left clamping member and a right clamping members are formed from binding clips and clamp handles, the binding clip and the clamp handle of the left clamping member are provided with a bar shaped hole, the bar shaped hole is provided with toothed bars on the two sides, a pivoted hole is arranged between the binding clip and the clamp handle of the right clamp member.
Description
Technical field
The invention belongs to the hardware ﹠ tools field, relate to a kind of water pump pliers of locking fast that is used for.
Background technology
Existing pliers generally all is made up of the caliper of a pair of mutual correspondence, and caliper is made up of binding clip and pincers handle respectively, is provided with the hinge tipping and puts between binding clip and pincers handle.During use,, two calipers are rotated around the hinge contact, thereby can make binding clip that object is produced chucking power by the pincers handle is applied active force.But because the structure of this pliers is comparatively simple, and the maximum open scope of its binding clip fixes, and therefore, its scope of application is very restricted.
Summary of the invention
The object of the present invention is to provide a kind of quick adjustment binding clip relative position that carries out, thereby realize the different quick-locking water pump pliers that need that use.
For realizing purpose of the present invention, a kind of quick-locking water pump pliers, comprise left caliper and right caliper body that a pair of mutual hinge connects, left caliper is made up of binding clip and pincers handle, right caliper body is made up of binding clip and pincers handle, offer bar hole between the binding clip of described left caliper and the pincers handle, the both sides of bar hole are provided with the tooth bar of mutual correspondence, offer hinge hole between the binding clip of right caliper body and the pincers handle, it is fastening that hollow bolt passes bar hole and hinge hole and nut cap, the axial middle part of hollow bolt offers slotted eye, be provided with sliding part in the slotted eye, the inner of sliding part be provided with can with the tooth bar meshed gears, be provided with spring between the shrinkage pool of gear face and the inner face of nut cap, the slotted eye that the other end of sliding part passes hollow bolt connects with button.
Advantage of the present invention is: this water pump pliers is easy to use and reliable, owing to can carry out quick adjustment to the jaw relative position of pliers, so its serviceability is improved significantly.
Description of drawings
Below in conjunction with accompanying drawing quick-locking water pump pliers of the present invention is elaborated:
Fig. 1 is the shape assumption diagram of quick-locking water pump pliers of the present invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the three-dimensional decomposition chart of the locking member of quick-locking water pump pliers;
Fig. 4 is the sectional structure schematic diagram of the locking member of quick-locking water pump pliers.
Among the figure: 1, left caliper, 11, binding clip, 12, the pincers handle, 13, bar hole, 14, tooth bar, 2, right caliper body, 21, binding clip, 22, the pincers handle, 23, hinge hole, 3, hollow bolt, 31, slotted eye, 4, nut cap, 5, sliding part, 51, gear, 6, spring, 7, button.
The specific embodiment
As Fig. 1,2, shown in 3 and 4, a kind of quick-locking water pump pliers, comprise left caliper 1 and right caliper body 2 that a pair of mutual hinge connects, left caliper 1 is made up of binding clip 11 and pincers handle 12, right caliper body 2 is made up of binding clip 21 and pincers handle 22, offer bar hole 13 between the binding clip 11 of described left caliper 1 and the pincers handle 12, the both sides of bar hole 13 are provided with the tooth bar 14 of mutual correspondence, offer hinge hole 23 between the binding clip 21 of right caliper body 2 and the pincers handle 22, hollow bolt 3 passes bar hole 13 and hinge hole 23 is fastening with nut cap 4, the axial middle part of hollow bolt 3 offers slotted eye 31, be provided with sliding part 5 in the slotted eye 31, slotted eye 31 is not a circular hole, therefore sliding part 5 can not rotate slotted eye 31 in, can only be along the direction slip of slotted eye 31, the inner of sliding part 5 be provided with can with tooth bar 14 meshed gears 51, be provided with spring 6 between the shrinkage pool of gear 51 end faces and the inner face of nut cap 4, the slotted eye 31 that the other end of sliding part 5 passes hollow bolt 3 connects with button 7.
This quick-locking water pump pliers is when normal the use, sliding part 5 is in the ejection state under the elastic force effect of spring 6, button 7 then stretches out from the slotted eye 31 of air bolt 3 with an end of sliding part 5, the gear 51 of sliding part 5 other ends meshes with the tooth bar 14 of left caliper 1 at this moment, hollow bolt 3 just can not slide in the bar hole 13 of left binding clip, operate left and right caliper 1,2 this moment just can make binding clip 11,21 foldings, is used for locking and pulls object.
If adjust binding clip 11,12 openings of sizes when initial, as long as pin button 7, make sliding part 5 overcome the elastic force effect of its contained spring 6, sliding part 5 can inwardly slide along the slotted eye 31 of hollow bolt 3, when sliding into to a certain degree, the gear 51 of sliding part 5 the inners just can break away from engagement with tooth bar 14, at this moment, right caliper body 2 just can be along with hollow bolt 3 slides arbitrarily in the bar hole 13 of left caliper 1, and when being adjusted to desired location, release button 7 once more, sliding part 5 resets under the reaction of spring 6, gear 51 meshes a left side with tooth bar 14 again, right caliper body 1, locking device between 2 is reorientated them, and this water pump pliers can normally use again.
Claims (2)
1, a kind of quick-locking water pump pliers, comprise left caliper (1) and right caliper body (2) that a pair of mutual hinge connects, left caliper (1) is made up of binding clip (11) and pincers handles (12), right caliper body (2) is made up of binding clip (21) and pincers handles (22), it is characterized in that: offer bar hole (13) between the binding clip (11) of described left caliper (1) and the pincers handles (12), the both sides of bar hole (13) are provided with the tooth bar (14) of mutual correspondence, offer hinge hole (23) between the binding clip (21) of right caliper body (2) and the pincers handles (22), hollow bolt (3) passes bar hole (13) and hinge hole (23) is fastening with nut cap (4), the axial middle part of hollow bolt (3) offers slotted eye (31), be provided with sliding part (5) in the slotted eye (31), the inner of sliding part (5) be provided with can with tooth bar (14) meshed gears (51), be provided with spring (6) between the shrinkage pool of gear (51) end face and the inner face of nut cap (4), the slotted eye (31) that the other end of sliding part (5) passes hollow bolt (3) connects with button (7).
2, a kind of quick-locking water pump pliers according to claim 1 is characterized in that: be not rotatable being slidingly matched between described sliding part (5) and the slotted eye (31), promptly slotted eye (31) is non-circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100387405A CN100453273C (en) | 2005-04-04 | 2005-04-04 | Quick-locking water pump pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100387405A CN100453273C (en) | 2005-04-04 | 2005-04-04 | Quick-locking water pump pliers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1669741A true CN1669741A (en) | 2005-09-21 |
| CN100453273C CN100453273C (en) | 2009-01-21 |
Family
ID=35041288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100387405A Active CN100453273C (en) | 2005-04-04 | 2005-04-04 | Quick-locking water pump pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100453273C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011006452A1 (en) * | 2009-07-16 | 2011-01-20 | 杭州巨星科技股份有限公司 | Clamp with adjustable jaws |
| CN103831748A (en) * | 2012-11-22 | 2014-06-04 | 罗腾贝格尔股份有限公司 | Pliers |
| CN104653556A (en) * | 2015-03-06 | 2015-05-27 | 姚永平 | Camouflage clip |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269089A (en) * | 1978-11-24 | 1981-05-26 | Hastings Charles E | Adjustable ratchet pliers |
| DE9113870U1 (en) * | 1991-08-08 | 1992-12-10 | Knipex-Werk C. Gustav Putsch, 5600 Wuppertal | Pliers with two jaws |
| JP2740505B1 (en) * | 1997-02-18 | 1998-04-15 | ハンド トゥール デザイン コーポレイション | Self-adjusting pliers |
| ES1043181Y (en) * | 1999-05-03 | 2000-04-01 | Super Ego Tools | PERFECT ADJUSTABLE CLAMP. |
| CN2790679Y (en) * | 2005-04-04 | 2006-06-28 | 江苏宏宝五金股份有限公司 | Rapid-locking water pump pliers |
-
2005
- 2005-04-04 CN CNB2005100387405A patent/CN100453273C/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011006452A1 (en) * | 2009-07-16 | 2011-01-20 | 杭州巨星科技股份有限公司 | Clamp with adjustable jaws |
| US8770067B2 (en) | 2009-07-16 | 2014-07-08 | Hangzhou Great Star Industrial Co., Ltd. | Pliers with adjustable jaw span |
| CN103831748A (en) * | 2012-11-22 | 2014-06-04 | 罗腾贝格尔股份有限公司 | Pliers |
| CN104653556A (en) * | 2015-03-06 | 2015-05-27 | 姚永平 | Camouflage clip |
| CN104653556B (en) * | 2015-03-06 | 2017-01-11 | 上海炬通实业有限公司 | Camouflage clip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100453273C (en) | 2009-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU HONGBAO TOOLS CO., LTD. Free format text: FORMER OWNER: HONGBAO HARDWARE CO., LTD., JIANGSU Effective date: 20140430 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140430 Address after: 215636 Jiangsu Hongbao Tools Co., Ltd., 128 Renmin Road, Daxin Town, Jiangsu, Zhangjiagang Patentee after: Jiangsu Hongbao Tools Co., Ltd. Address before: 215636, people's Road West, Daxin Town, Zhangjiagang, Jiangsu Patentee before: Jiangsu Hongbao Hardware Co., Ltd. |