CN101275599A - Chucking appliance - Google Patents

Chucking appliance Download PDF

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Publication number
CN101275599A
CN101275599A CNA2008100925990A CN200810092599A CN101275599A CN 101275599 A CN101275599 A CN 101275599A CN A2008100925990 A CNA2008100925990 A CN A2008100925990A CN 200810092599 A CN200810092599 A CN 200810092599A CN 101275599 A CN101275599 A CN 101275599A
Authority
CN
China
Prior art keywords
grip block
pressure strip
anchor clamps
fixed clamp
clamp plate
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.)
Pending
Application number
CNA2008100925990A
Other languages
Chinese (zh)
Inventor
刘璜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CNA2008100925990A priority Critical patent/CN101275599A/en
Publication of CN101275599A publication Critical patent/CN101275599A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00Friction-grip releasable fastenings
    • F16B2/02Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/18Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles
    • F16B2/185Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles using levers

Abstract

A clamp is provided, of which one structure has a fixing gripper block, a movable gripper block, a bracket and a locking plate, wherein the bracket is fixed at the back end of the gripper block, the movable gripper block is arranged on the upper of the fixing gripper block, the back end of the movable gripper block is hinged on the bracket, the locking plate is arranged on the upper of the movable gripper block. The gripper block is also hinged on the bracket, and the locking plate is jointed with the fixing gripper block through rotating and pushing the front end of the gripper block; the other structure includes an upper gripper block, a lower gripper block, a bracket and a locking plate which are respectively arranged on the bracket. The locking plate presses the upper gripper block and the lower gripper block to make the upper gripper block and the lower gripper block clip the object. The clamp has simple structure, firm clipping, wide application range, convenient use, which is favorable to the characteristic of environmental protection and recovery reuse etc.

Description

Anchor clamps
Technical field
The present invention relates to clip, mainly be meant a kind of multi-functional two-sided anchor clamps.
Background technique
Clip is a kind of instrument that is used to press from both sides thing commonly used in the daily life, and its kind is a lot, and is not of uniform size, also has simple in structurely, also has baroque.The tradition clip generally all is made up of holding sheet and spring, the upper end of pinching clip, and open the lower end of clip, unclamps the upper end, and the lower end clamps article under the effect of spring.The patent specification of application number 94106457.3 discloses a kind of " plastic clip ", its structure comprises grip block, following grip block, operation panel, wherein support is set at the rear of last grip block, following grip block the rear hinge, the action cam is set on operation panel, by the revolution operation of operation panel, the front end of grip block and following grip block opens and closes in the realization.
All there are the not tight article of folder in above-mentioned clip, does not have defectives such as auto-lock function.In addition, also there is following defective in spring: 1. easily drop out in clip; 2. get rusty easily; 3. need to be provided with the structure and the space of mounting spring; 4. increase number of spare parts, when increasing the rigger; 5. owing to respond to checking the Needle analyzer that whether has pin to remain in the dress material product, thus can not with being put on the Needle analyzer simultaneously of other dress material.
Summary of the invention
The purpose of this invention is to provide a kind of anchor clamps, these anchor clamps comprise two kinds of structures, these two kinds of structures all comprise upper and lower grip block, and support and pressure strip, all has auto-lock function, save the requisite spring of traditional clip, it is simplified, preferably resolved the deficiency that existing clip exists.
Realize that a kind of technological scheme of the present invention is: this anchor clamps include fixed clamp plate, movable grip block, support and pressure strip, its medium-height trestle is fixed on the rear end of fixed clamp plate, movable grip block be arranged on the fixed clamp plate above, the rear end of movable grip block is hinged on the support, on movable grip block, be provided with pressure strip, this pressure strip also is hinged on the support, and described pressure strip is fitted by rotation promotion activity clamping front edge of board and fixed clamp plate.
This technological scheme also comprises:
Described support is provided with movable grip block mounting groove and pressure strip mounting groove, the rear end of described movable grip block is provided with the elasticity bending edge, be provided with hinge in the bending place, described pressure strip is made up of riser and level board, middle part at level board is provided with hinge, wherein movable grip block and pressure strip are installed in movable grip block mounting groove and the pressure strip mounting groove by hinge respectively, the level board of pressure strip is pressed on the movable grip block, rotate pressure strip, the front end of the level board end promotion activity grip block of pressure strip is pressed on the fixed clamp plate.
The front end of described movable grip block and fixed clamp plate is respectively equipped with serrated slot.
Described movable grip block is the V-type plate that a long limit and a minor face are formed, and wherein the minor face of V-type plate is supported on the fixed clamp plate.
Described pressure strip is that riser and level board are formed the T template, and wherein the level board of T template is pressed on the movable grip block.
Described pressure strip is that riser and level board are formed the T template, and wherein the level board of T template is an arc.
The material of described clip is plastic cement or metal.
A kind of two-sided anchor clamps, include fixed clamp plate, movable grip block, support and pressure strip, its medium-height trestle is separately fixed at the top and bottom of fixed clamp plate rear end, movable grip block is separately positioned on the upper and lower surface of fixed clamp plate, the rear end of movable grip block is hinged on the support, be provided with pressure strip on movable grip block, this pressure strip also is hinged on the support, and described pressure strip is fitted by rotation promotion activity clamping front edge of board and fixed clamp plate.
Described pressure strip mounting groove is provided with the height notch, and pressure strip optionally is installed in high notch or low notch.
Realize that another kind of technological scheme of the present invention is: this anchor clamps include grip block, following grip block, support and pressure strip, wherein be respectively equipped with clamping plate hole, following clamping plate hole on the support, compressing plate hole, at last grip block, down be respectively equipped with installation shaft on grip block, the pressure strip, described go up grip block, down grip block, pressure strip respectively by rack-mount the last clamping plate hole of installation shaft, time clamping plate hole, compress in the plate hole; Described going up on the grip block also is provided with groove, and described pressure strip is provided with link arm, is provided with the clamping axle in the end of link arm, and the described saturating groove of going up grip block is sleeved on the link arm of pressure strip, and its bottom surface is connected on the clamping axle.
This technological scheme also comprises:
Described rear portion of going up grip block is a upper recess surface, and the described rear end of grip block down is upturned, and this upwarps end and contacts with the upper recess surface at last grip block rear portion.
The described front end of going up grip block and following grip block is respectively equipped with serrated slot.
The described material that goes up grip block, following grip block, support and pressure strip is plastic cement.
The beneficial effect that the present invention has: simple in structure, clamping is firm, and applied range is easy to use, helps environmental protection and recycling.Each folder is only used with a kind of raw material, does not add steel disc or spring, and it is just recyclable not need to remove different material or hardware fitting.This product does not exist plastics tired and lose elastic force, clamps article entirely by the lever principle of exerting pressure.The upper and lower grip block of second kind of structure can be regulated openings of sizes automatically, can satisfy the thicker article of clamping (documentation etc.).
Description of drawings
Fig. 1 is one of the present invention's a general structure schematic representation, and the expression anchor clamps are in open configuration.
Fig. 2 is the assembling decomposing schematic representation of Fig. 1.
Fig. 3 is that the anchor clamps of Fig. 1 are in the clamped condition schematic representation.
Fig. 4 is a bilateral structure schematic representation of the present invention.
Fig. 5 is the present invention's two a general structure schematic representation, and the expression anchor clamps are in open configuration.
Fig. 6 is the assembling decomposing schematic representation of Fig. 5.
Wherein: 1 fixed clamp plate, 11 serrated slot, 2 movable grip blocks, 21 bending edges, 22 hinges, 3 pressure strips, 31 level boards, 32 risers, 33 link arms, 34 clamping axles, 35 pressure strip installation shaft, 4 supports, 41 pressure strip mounting grooves, 42 movable grip block mounting grooves, 43 hangers, 44 times clamping plate holes, clamping plate hole on 45,46 compress plate hole, 5 times grip blocks, 51 times grip block installation shaft, 52 upwarp end, grip block on 6,61 saturating grooves, 62 upper recess surface, grip block installation shaft on 63.
Embodiment
The present invention will be further described below in conjunction with accompanying drawing:
Shown in Fig. 1-4, the anchor clamps of this structure are divided into single face anchor clamps and two-sided anchor clamps, the single face anchor clamps mainly are made up of fixed clamp plate 1, movable grip block 2, pressure strip 3, the rear portion of fixed clamp plate 1 is fixed with two supports 4 of symmetry, and pressure strip mounting groove 41 and movable grip block mounting groove 42 are arranged on support 4; The approximate V-type of movable grip block 2 profiles, this V-type is by a length of side and short on one side the composition, and minor face is supported on the fixed clamp plate, has elasticity, on the top of V-type plate hinge 22 is arranged; Pressure strip 3 is formed (approximate T type) by level board 31 and riser 32, and riser 32 is in the neutral position of level board 31, and level board 31 can be straight plate or arc plate, is equipped with hinge 22 in the interposition of level board 31; The annexation of above-mentioned parts is, movable grip block 2 is on fixed clamp plate 1, and movable grip block 2 is hinged on 42 li of mounting grooves by hinge 22, and pressure strip 3 is on movable grip block 2, and pressure strip 3 is hinged on 41 li of mounting grooves by hinge 22.
Two-sided anchor clamps are at the another side of fixed clamp plate 1 increase activity grip block 2 and pressure strip 3 again, realize the function that the two sides can both press from both sides thing.The movable grip block 2 on two sides also can be directly to clipping together, and the fixed clamp plate 1 in the middle of not needing.
In addition, can press from both sides thicker object and also can press from both sides very thin object, pressure strip mounting groove 41 is made the height groove that communicates, can adjust the high and low position of pressure strip 3 like this according to the thin and thick of object in order to solve.
Working principle
When not pressing from both sides thing, pressure strip is in level, and at this moment movable grip block relies on the elasticity of self to open; When the folder thing, rotatably compress plate (clockwise or counterclockwise), at this moment the level board of pressure strip (leverage) is depressed movable grip block, and movable grip block is pressed on the fixed clamp plate, when the level board of pressure strip during perpendicular to movable grip block, movable grip block is locked.
Two-sided clip is identical with the working principle of single-sided clamp.
Shown in Fig. 5-6, the anchor clamps of this structure mainly are made up of last grip block 6, following grip block 5, support 4 and pressure strip 3.Support 4 is made up of two risers, certain distance is arranged in order to upper and lower grip block (5,6) to be installed between two risers, clamping plate hole 45 on the rear end of riser has wherein, front end compresses plate hole 46, there is following clamping plate hole 44 (also can be provided with hanger 43, they are interior porose 44 years old) bottom surface; The middle part of the rear end of last grip block 6, following grip block 5, the middle part of pressure strip 3 have installation shaft (63,51,35) respectively; Last grip block 6, following grip block 5, pressure strip 3 are installed on the support 4 by installation shaft (63,51,35) respectively, afterbody at last grip block 6 has upper recess surface 62, tail end at following grip block 5 upwarps end 52, after the installation, upwarp end 52 in upper recess surface 62, this structure can increase the folding degree between the upper and lower grip block, can the thicker article of clamping; In addition, pressure strip 3 is formed (approximate T type) by level board 31 and riser 32, riser 32 is in the neutral position of level board 31, front end at level board 31 has downward link arm 33, there is horizontal clamping axle 34 lower end of this link arm 33, on last grip block 6, groove 61 is arranged, link arm 33 is articulated in the groove 61, when pressure strip 3 falls down forward (counterclockwise), the level board of pressure strip (leverage) is depressed grip block 6, this at present the end that upwarps of grip block 5 52 withstand in the upper recess surface 62 of grip block 6, the front end serrated slot 11 of upper and lower grip block presses together.
Working principle
When not pressing from both sides thing, pressure strip is in level, and under the pulling of link arm, last grip block lifts, this at present the front end of grip block under action of gravity, separate with last grip block; When the folder file, rotatably compress plate (pushing away counterclockwise), at this moment the level board of pressure strip (leverage) is depressed grip block, grip block is moved down, the upper recess surface of grip block is depressed down the tail end of grip block on this moment, when the level board of pressure strip during perpendicular to last grip block, the front end of grip block is clamped file up and down, and grip block is locked up and down simultaneously.
Material used in the present invention is a plastic cement.

Claims (13)

1. anchor clamps, it is characterized in that described anchor clamps include fixed clamp plate, movable grip block, support and pressure strip, its medium-height trestle is fixed on the rear end of fixed clamp plate, movable grip block be arranged on the fixed clamp plate above, the rear end of movable grip block is hinged on the support, be provided with pressure strip on movable grip block, this pressure strip also is hinged on the support, and described pressure strip is fitted by rotation promotion activity clamping front edge of board and fixed clamp plate.
2. anchor clamps as claimed in claim 1, it is characterized in that described support is provided with movable grip block mounting groove and pressure strip mounting groove, the rear end of described movable grip block is provided with the elasticity bending edge, be provided with hinge in the bending place, described pressure strip is made up of riser and level board, middle part at level board is provided with hinge, wherein movable grip block and pressure strip are installed in movable grip block mounting groove and the pressure strip mounting groove by hinge respectively, the level board of pressure strip is pressed on the movable grip block, rotate pressure strip, the front end of the level board end promotion activity grip block of pressure strip is pressed on the fixed clamp plate.
3. anchor clamps as claimed in claim 1 or 2 is characterized in that the front end of described movable grip block and fixed clamp plate is respectively equipped with serrated slot.
4. anchor clamps as claimed in claim 1 or 2 is characterized in that described movable grip block is the V-type plate that a long limit and a minor face are formed, and wherein the minor face of V-type plate is supported on the fixed clamp plate.
5. anchor clamps as claimed in claim 1 or 2 is characterized in that described pressure strip is that riser and level board are formed the T template, and wherein the level board of T template is pressed on the movable grip block.
6. anchor clamps as claimed in claim 1 or 2 is characterized in that described pressure strip is that riser and level board are formed the T template, and wherein the level board of T template is an arc.
7. anchor clamps as claimed in claim 2 is characterized in that described pressure strip mounting groove is provided with the height notch, and pressure strip optionally is installed in high notch or low notch.
8. anchor clamps as claimed in claim 1, the material that it is characterized in that described anchor clamps is plastic cement or metal.
9. anchor clamps as claimed in claim 1, it is characterized in that described anchor clamps include fixed clamp plate, movable grip block, support and pressure strip, its medium-height trestle is separately fixed at the top and bottom of fixed clamp plate rear end, movable grip block is separately positioned on the upper and lower surface of fixed clamp plate, the rear end of movable grip block is hinged on the support, on movable grip block, be provided with pressure strip, this pressure strip also is hinged on the support, and described pressure strip is fitted by rotation promotion activity clamping front edge of board and fixed clamp plate.
10. anchor clamps, it is characterized in that described anchor clamps include grip block, following grip block, support and pressure strip, wherein be respectively equipped with clamping plate hole, following clamping plate hole on the support, compressing plate hole, at last grip block, down be respectively equipped with installation shaft on grip block, the pressure strip, described go up grip block, down grip block, pressure strip respectively by rack-mount the last clamping plate hole of installation shaft, time clamping plate hole, compress in the plate hole; Described going up on the grip block also is provided with groove, and described pressure strip is provided with link arm, is provided with the clamping axle in the end of link arm, and the described saturating groove of going up grip block is sleeved on the link arm of pressure strip, and its bottom surface is connected on the clamping axle.
11, anchor clamps as claimed in claim 10 is characterized in that described rear portion of going up grip block is a upper recess surface, and the described rear end of grip block down is upturned, and this upwarps end and contacts with the upper recess surface at last grip block rear portion.
12, anchor clamps as claimed in claim 10 is characterized in that the described front end of going up grip block and following grip block is respectively equipped with serrated slot.
13, anchor clamps as claimed in claim 10 is characterized in that the described material that goes up grip block, following grip block, support and pressure strip is plastic cement.
CNA2008100925990A 2008-01-15 2008-04-15 Chucking appliance Pending CN101275599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008100925990A CN101275599A (en) 2008-01-15 2008-04-15 Chucking appliance

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNA2008100659210A CN101219004A (en) 2008-01-15 2008-01-15 Chucking appliance
CN200810065921.0 2008-01-15
CNA2008100925990A CN101275599A (en) 2008-01-15 2008-04-15 Chucking appliance

Publications (1)

Publication Number Publication Date
CN101275599A true CN101275599A (en) 2008-10-01

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Family Applications (2)

Application Number Title Priority Date Filing Date
CNA2008100659210A Pending CN101219004A (en) 2008-01-15 2008-01-15 Chucking appliance
CNA2008100925990A Pending CN101275599A (en) 2008-01-15 2008-04-15 Chucking appliance

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CNA2008100659210A Pending CN101219004A (en) 2008-01-15 2008-01-15 Chucking appliance

Country Status (2)

Country Link
CN (2) CN101219004A (en)
WO (1) WO2009089661A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105525443A (en) * 2014-09-30 2016-04-27 青岛康和食品有限公司 Leather hand-sewing clamp
CN107042175A (en) * 2017-02-22 2017-08-15 李赵和 It is a kind of to be used for the titanium mesh connected by spring lock device handled that paints

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509060B1 (en) * 2009-11-16 2011-06-15 Zelenka Rudolf LOCKING DEVICE
JP6344635B2 (en) * 2013-04-10 2018-06-20 コーリン株式会社 Clip and information display tag with the clip attached
CN104085140A (en) * 2014-07-16 2014-10-08 常熟市天力包装有限公司 Portable combined multilayer composite plate
CN104783750A (en) * 2015-04-26 2015-07-22 刘丰 Cam locking shoe washing clamp
CN105300515B (en) * 2015-10-28 2017-08-11 广东欧珀移动通信有限公司 A kind of detection means applied to mobile terminal
CN112792243B (en) * 2021-01-13 2023-04-11 湖北嘉源智能电气有限公司 Interactive riveting equipment
CN114451305A (en) * 2022-02-22 2022-05-10 赣州市蔬菜花卉研究所 Rapid seedling raising equipment for tissue culture of color-leaf osmanthus fragrans and culture method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2237731A (en) * 1939-12-16 1941-04-08 North & Judd Mfg Co Clasp
US3531835A (en) * 1968-12-05 1970-10-06 Frank Robert Paikin Diaper clip
US4788723A (en) * 1987-10-13 1988-12-06 Doelfel John G Clip on belt loops for clothing
CN2056708U (en) * 1989-06-15 1990-05-02 刘佐 Clip for protective collar
US6263702B1 (en) * 1999-06-11 2001-07-24 Tien Chung Ent. Co., Ltd. Structure of an ornamental accessory

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105525443A (en) * 2014-09-30 2016-04-27 青岛康和食品有限公司 Leather hand-sewing clamp
CN107042175A (en) * 2017-02-22 2017-08-15 李赵和 It is a kind of to be used for the titanium mesh connected by spring lock device handled that paints

Also Published As

Publication number Publication date
CN101219004A (en) 2008-07-16
WO2009089661A4 (en) 2010-05-27
WO2009089661A1 (en) 2009-07-23

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Open date: 20081001