CN2178177Y

CN2178177Y - Newspaper holder

Info

Publication number: CN2178177Y
Application number: CN 93247100
Authority: CN
Inventors: 袁思共; 袁发辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-08
Filing date: 1993-12-08
Publication date: 1994-09-28
Anticipated expiration: 2003-12-08

Abstract

The utility model relates to a newspaper clamp which is an automatic pressure skidproof clamping device for loading and folding newspaper or paper together. The newspaper clamp is mainly composed of clamping boards, a movable clamping head, a spacing baffle board, skidproof nail teeth, a tension spring, etc. The interactional principle of an elastic force is used to make an upper and a lower clamping boards automatically press and clamp the newspaper. Because the movable clamping head is adopted, the length of the newspaper clamp is telescopic and the defect that an ordinary newspaper clamping head holds the chest of a reader is overcome. Thereby, the newspaper clamp is used and the reader can directly read. The utility model has the advantages of simple and reasonable structure, convenience for clamping and quick clamping operation and is convenient for reading.

Description

Newspaper holder

The utility model relates to a kind of newspaper binder, is a kind of anti-skidding clamping device of pressure certainly that newspaper or other paper dress is lumped together.

Existing newspaper binder is made of two wooden rectangles and the fastening screw of two covers, time-consuming, the trouble of its clamping, and screw damages easily, clamping is not tight, and the easy landing of newspaper is also pressed from both sides irregular, look and read also inconvenience, the newspaper binder head withstands reader's chest easily, is not easy to adjustable range, influences reader's eyesight.

It is strong that the purpose of this utility model provides a kind of applicability, and clamping is simply quick, and paper is neatly firm, is easy to bookbinding, is convenient to look the anti-skidding newspaper binder of reading of pressure certainly.

The utility model is realized by following technical solution.

Newspaper binder is mainly by clamping plate, chuck, extension spring, formations such as spike-tooth, it is characterized in that train wheel bridge makes cross section and be as the criterion trapezoidal, lower plate is made cross section and is " ┕ " shape, on, adopt hinge type to connect between the lower plate, extension spring is equally spaced between two clamping plate, form interactional pulling force, equidistant distribution postive stop baffle and anti-skidding spike-tooth on lower plate, slot on anti-skidding spike-tooth and the train wheel bridge and match, a fixed chuck is equipped with in the lower plate upper end, and active chuck is equipped with in the lower end, becomes dead axle to be connected with the lower plate soffit, and match with banking stop that is fixed on the clamping plate back side and making leaf spring, making leaf spring and active chuck and lower plate part composite portion are coated in the cover plate, and the train wheel bridge middle part has a strip hole, and the lower plate middle part is provided with protuberance, they cooperatively interact, and are used for newspaper binder and open.

Below in conjunction with accompanying drawing the utility model is described in further detail

Fig. 1 is the utility model profile schematic diagram

Fig. 2 is the utility model structural representation

Fig. 3 is the utility model cross sectional representation

Fig. 4 is the utility model active chuck structural representation

As shown in the figure, the utility model mainly is made of train wheel bridge 1, lower plate 4, extension spring 3, fixed chuck 2, active joint 5 etc., train wheel bridge 1 is made cross section and is as the criterion trapezoidal, lower plate 4 is made " ┕ " shape, adopts hinge type to connect between the upper and lower clamping plate, and extension spring 3 is equally spaced between two clamping plate, form interactional pulling force, on lower plate, equidistantly distribute positive stop block 9 and anti-skidding spike-tooth 10, anti-skidding spike-tooth 10 matches with fluting 12 on the train wheel bridge, and paper clamp is fastened; A fixed chuck 2 is equipped with in lower plate 4 upper ends, active joint 5 is equipped with in the lower end, become dead axle to be connected with the lower plate soffit, and match with banking stop 8 that is fixed on lower plate 4 back sides and making leaf spring 7, making leaf spring 7 and active chuck 5 are compounded in the cover plate 6 with the part of lower plate 4 intersection.Train wheel bridge 1 middle part has a strip hole 13, and lower plate 4 middle parts are provided with protuberance 14, and they cooperatively interact, and are used to open newspaper binder.

When folder gives the correct time, an available hand is pinned the protuberance 14 of lower plate, the finger of another hand puts in the strip hole 13 of train wheel bridge 1, when overcoming the active force of extension spring 3, move certain angle to, the open-shaped attitude of newspaper binder, at this moment, the newspaper that can press from both sides or the edge of other paper are concordant with postive stop baffle 9, newspaper or paper are fixed on the anti-skidding spike-tooth 10, train wheel bridge are pulled closed, anti-skidding gear 10 cooperates with fluting on the train wheel bridge 1, under the effect of extension spring 3, upper and lower clamping plate are clamped newspaper.When reading newspaper, newspaper need not be taken off, but direct reading is convenient when making readers ' reading, can active chuck 5 foldings are short, fixing under the effect of making leaf spring 7.In the time will hanging up newspaper shelf, active chuck 5 is turned back, at this moment, banking stop 8 withstands chuck 5, makes active chuck 5 and clamping plate being aligned.Simultaneously, active chuck 5 is fixing under the effect of making leaf spring 7.

As seen, the utility model is practical, has overcome general newspaper binder and has been scattered easily, and clamping is not tight, reads deficiencies such as inconvenience, and it is simply quick to have a clamping, and paper is neatly firm, is convenient to advantages such as reading.

Claims

1, a kind of newspaper binder mainly is made of clamping plate, chuck, extension spring, spike-tooth etc., it is characterized in that: train wheel bridge make cross section be as the criterion trapezoidal, lower plate make cross section for " " shape; adopt hinge type to connect between the upper and lower clamping plate; and the extension spring that between two clamping plate, is equally spaced; to form interactional pulling force; equidistant distribution postive stop baffle and anti-skidding spike-tooth on lower plate; slot on anti-skidding spike-tooth and the train wheel bridge and match, on the lower plate fixed chuck is housed, active chuck is equipped with in the lower end.

2, newspaper binder according to claim 1, it is characterized in that: the active chuck that the lower plate lower end is provided with becomes dead axle to be connected with the lower plate soffit, and match with banking stop that is fixed on the lower plate back side and making leaf spring, making leaf spring, active chuck and lower plate part composite portion are coated in the cover plate.

3, according to claim 1 and 2 described newspaper binders, it is characterized in that: a strip hole is opened at the train wheel bridge middle part, and the lower plate middle part is provided with protuberance, and they cooperatively interact, and is used for newspaper binder and opens.