CN2095959U

CN2095959U - Clip

Info

Publication number: CN2095959U
Application number: CN 91217026
Authority: CN
Inventors: 周国华
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-06-29
Filing date: 1991-06-29
Publication date: 1992-02-12

Abstract

The utility model relates to a clip used for clamping stationery or clothes. Clamp force is provided by two arc-shaped elastic sheets between two clip sheets, and the end of one of the elastic sheets is bent into a hook which can used for hanging articles. Clip mouth on the front ends of the two clip sheets is in surface contact. Compared with the traditional clip whose clip mouth is in line contact, the clamp force of the utility model increases.

Description

Clip

The utility model relates to a kind of clip, as file clamping or clothes peg, between its two intermediate plates two arc spring laminations are housed, one end of this shell fragment all is stuck in the intermediate plate inboard, and its other end is mutual dependence shape, makes the elastic force that intermediate plate mat arc spring lamination produces and obtains splendid chucking power, and rely on the characteristic of arc spring lamination, the end of a shell fragment in two shell fragments is bent into a hook portion, and it is convenient that clip is hung, and need not to hang by the space between folder mouth and ear seat.But clip in the past must be through clip earlier when hanging and could realize on rope or the suspension body hanging, and is extremely inconvenient.Have again, the utility model provides face contact clip mouth, promptly two retained part is not on same straight line, but be tandem design, trailing edge than the folder mouth front end of rear jaw and another intermediate plate folder mouthful contact, and this preceding intermediate plate upper punch extrudes a bead, this bead with than after the folder mouth be meshing shape, utilize the principle that increases area of contact, make than thin thing and can be clamped easily.

Traditional clip is provided with stationary axle between two intermediate plates, torque spring (as shown in Figure 1) is housed on this axle, utilizes the elastic force of torque spring to make two intermediate plates obtain chucking power, article can be clamped.This traditional clip is continued to use for a long time, belongs to approved product substantially, though people use it for a long time, its shortcoming fails to overcome for a long time.No matter in fact this old-fashioned clip manufacturing all has shortcoming on going up or using, the 1st, the torque spring manufacture cost is higher, and assembling is difficult for, be difficult to produce in batches, the 2nd, the folder mouth is the flat contact, just is the line contact, the time thin article grip undesirable, the 3rd, part is not linked up with in this old-fashioned design, hangs inconvenience.Above-mentioned three common faults that become general file clamping or clothes peg.

The purpose of this utility model is to provide a kind of can overcome above-mentioned shortcoming, is easy to assembling, reduces the clip of manufacture cost.

Another purpose of the present utility model provides a kind of mouthful clip for the face contact that presss from both sides, and it can improve thin article grip, can be used as file clamping or clothes peg.

Another purpose of the present utility model provides a kind of clip that is easy to hang, and can be used to folder and hangs stationery or clothing.

For realizing the purpose of this utility model clip, the two intermediate plate upper punches that it is characterized in that it have indent shell fragment fixed base, this shell fragment fixed base and intermediate plate inner peripheral surface form a gap, and between two shell fragment fixed bases, insert two arc spring laminations, two shell fragment front ends strike out a kink, this kink is sticked in the shell fragment fixed base, and the chucking power between two intermediate plates is provided.

Below in conjunction with description of drawings structure of the present utility model and characteristics.

Fig. 1 is the three-dimensional exploded view of traditional file clamping.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is an erection drawing of the present utility model.

Fig. 4 is a sectional drawing of the present utility model.

Fig. 5 is an embodiment of the present utility model.

Referring to Fig. 2, upper clip 1 and lower clamping piece 2 are equipped with ear seat 3,4, wherein on the ear seat 4 of lower clamping piece 2 penetration hole 5 is arranged, two intermediate plates 1,2 can pass through 3, the 4 clamping clampings of two ear seats, be upper clip 1 ear seat 3 inwardly weighing apparatus be pressed with bead and be sticked in the hole 5 of lower clamping piece 2 ear seats, or the penetration hole that also can utilize two ear seats 3,4 to be provided with connects with an axostylus axostyle; In addition, at two intermediate plates 1, on 2, at ear seat 3, intermediate plate body upper punch before 4 is pressed with shell fragment fixed base 6,7, at arc spring lamination fixed base 6,7 and two intermediate plates 1,2 inner peripheral surface forms a little gap, for

arc spring lamination

8,9 front end penetrates fixing, wherein arc spring lamination 8, each punching press of 9 front end has a kink 10,11, this kink 10,11 can be sticked in shell fragment fixed base 6 just, in 7, make

arc spring lamination

8,9 obtain fixed effect, two

arc spring laminations

8,9 end forms relative contact, as shown in Figures 3 and 4, utilize two

arc spring laminations

8,9 is two intermediate plates 1,2 provide chucking power, but make its clamping file or other article; Folder mouth of the present utility model in addition is designed to the face contact, be upper clip 1 folder mouth 12 than the folder mouth 13 of lower clamping piece 2 slightly more forward, 13 tins of leading edges of the folder mouth of lower clamping piece 2 are sticked in the rear section of the folder mouth 12 of upper clip 1, and the folder mouth 12 of upper clip 1 locate after a while stamp out a bead 14 downwards, this bead 14 just in time is stuck in the trailing edge of the folder mouth 13 of lower clamping piece 2, therefore 1 formation face of folder mouth 13 and upper clip of lower clamping piece 2 contacts, and the principle of utilizing the face contact to increase frictional force makes the thin article of clip energy clamping.The end of one of

arc spring lamination

8,9 is bent into a hook 15, utilize hook 15 it can be hung on rope or the hanger, for the utility model hangs on embodiment on the rope with clothing, can find out that grip of the present utility model improves as Fig. 5 by the foregoing description.

In sum, the utility model is easier than clip in the past, reduces cost, and thin shape thing or stationery is had preferably clamping effect, and be beneficial to suspension.

Claims

1, a kind of clip, as file clamping or clothes peg, the two intermediate plate upper punches that it is characterized in that it have indent shell fragment fixed base, this shell fragment fixed base and intermediate plate inner peripheral surface form a gap, and between two shell fragment fixed bases, insert two arc spring laminations, two shell fragment front ends strike out a kink, and this kink is sticked in the shell fragment fixed base, and the chucking power between two intermediate plates is provided.

2, clip according to claim 1 is characterized in that an arc spring lamination end is provided with bending hook part to be used for suspension.

3, clip according to claim 1, the folder mouth that it is characterized in that above-mentioned upper clip slightly are positioned at before the lower clamping piece folder mouthful, and the upper clip folder mouthful is located inside punching press after a while one bead is arranged.