CN211335262U

CN211335262U - Clip with clip

Info

Publication number: CN211335262U
Application number: CN201921802482.7U
Authority: CN
Inventors: 王昌亮
Original assignee: Ningbo Kasen Stationery Co ltd
Current assignee: Ningbo Kasen Stationery Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-25
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a clip, which comprises a clip body and a tongue clip, wherein two sides of the upper part of the clip body are respectively provided with a through groove, the two through grooves of the clip body are internally provided with the tongue clip, and the tongue clip and the clip body are integrated; the tongue presss from both sides the first bending that upwards perk is equipped with between the tail end of tongue clamp and the clamp body, is equipped with a decurrent second in the middle rear portion of tongue clamp and bends, is equipped with the perk tongue that the third upward formed of bending at the head of tongue clamp, still is equipped with a rectangular through-hole, its characterized in that to the tail end surface at the middle rear portion of tongue clamp: the side surfaces of the two-way groove of the clamp body, which correspond to the two side surfaces of the tongue clamp, are respectively provided with at least one pair of corresponding buckling lugs. The utility model has the advantages that: in the use, can not puncture the paper, can the thicker paper of centre gripping, the paper clip can not produce not hard up when the thinner paper of centre gripping and centre gripping is thicker paper, can both be fixed firmly with the paper centre gripping.

Description

Clip with clip

Technical Field

The utility model relates to a stationery especially relates to a clip.

Background

The paper clip is one of the common stationery used by people to clamp and fix paper together. The traditional clip is formed by bending a metal wire, the inner U-shaped ring and the outer U-shaped ring of the clip are positioned on the same plane, when the clamped paper is thick, the opening angle is large, the clip can slowly slip, and troubles are brought to a user. Moreover, the edges of the two ends of the paper clip are sharp, and when the paper clip is taken off from the paper, the sharp edges can tear the paper, and damage the paper. Therefore, manufacturers develop a novel clip which is manufactured by stamping an elastic metal sheet, the structure of the clip is shown in figure 4, the clip comprises a clip body l ' and a tongue clamp 2 ', two sides of the upper part of the clip body l ' are respectively provided with a through groove 11 ', the tongue clamp 2 ' is arranged in the two through grooves 11 ' of the clip body 1 ', and the tongue clamp 2 ' and the clip body l ' are integrated; a first bending 21 'which is tilted upwards is arranged between the tail end of the tongue clamp 2' and the clamp body l ', a second bending 22' which is downward is arranged at the middle rear part of the tongue clamp 2 ', a tilting tongue 24' which is formed by a third bending 23 'which is upward is arranged at the head part of the tongue clamp 2', and a rectangular through hole 25 'is arranged from the middle rear part to the tail end surface of the tongue clamp 2'. The novel paper clip overcomes the defect that the paper is easy to be punctured in the use of the traditional paper clip, and is also suitable for clamping thicker paper without easy slipping. However, when the paper clip with the novel structure is used for clamping thin paper, the clamping force of the tongue clip and the surface of the clip body to the paper is small, the paper clip is easy to slip off from the surface of the paper, and if the clamping force is increased by reducing the width of the two through grooves, the paper clip brings trouble to clamping thick paper, so that a new method is needed for solving the problems of the novel paper clip.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the defects of the prior art and provides a clip which has an improved structure and is not easy to loosen when being used by a clamped paper.

The utility model adopts the technical proposal that: a clip comprises a clip body and a tongue clip, wherein two sides of the upper part of the clip body are respectively provided with a through groove, the two through grooves of the clip body are internally provided with the tongue clip, and the tongue clip and the clip body are integrated; the tongue presss from both sides the tail end and presss from both sides the body and is equipped with the first bending of upwards perk between, is equipped with a decurrent second at the middle rear portion of tongue clamp and bends, is equipped with the perk tongue that the third bending that makes up upwards at the head of tongue clamp, its characterized in that: the side surfaces of the two-way groove of the clamp body, which correspond to the two side surfaces of the tongue clamp, are respectively provided with at least one pair of corresponding buckling lugs.

Preferably, the two-way slot of the clip body is provided with a pair of corresponding buckle lugs corresponding to the side surfaces of the two side surfaces of the tongue clip.

Preferably, the buckling lug is semicircular and is positioned on the tail part of the two-way groove, and the side surface of the tail part of the two-way groove corresponds to the two side surfaces of the tongue clamp.

Furthermore, a rectangular through hole is formed from the middle rear part to the tail end surface of the tongue clamp.

Compared with the prior art, the utility model has the advantages of: the fastening lugs are arranged on the side surfaces of the two-way grooves of the clamp body, the groove width of the fastening lugs of the two-way grooves is relatively narrowed, the clip is enabled to be loose when the clip is used for clamping paper, the clamping force of the fastening lugs of the two-way grooves on the paper is increased, the friction coefficient is increased, the clip is not easy to loosen when the thin paper is clamped, when the thick paper is clamped, the increase of the clamping force is only at the point of the fastening lugs, the insertion and the extraction of the clip on the paper cannot be influenced, and the clip is clamped and fixed on the paper more firmly.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a sectional view taken along line a-a of fig. 2:

fig. 4 is a schematic perspective view of a conventional clip.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, a clip comprises a clip body l and a tongue clip 2, wherein two sides of the upper part of the clip body l are respectively provided with a through groove 11, the tongue clip 2 is arranged in the two through grooves 11 of the clip body 1, and the tongue clip 2 and the clip body l are integrated; a first bending 21 which is tilted upwards is arranged between the tail end of the tongue clamp 2 and the clamp body I, a second bending 22 which is downward is arranged at the middle rear part of the tongue clamp 2, a tilted tongue 24 formed by an upward third bending 23 is arranged at the head part of the tongue clamp 2, and a rectangular through hole 25 is arranged from the middle rear part to the tail end surface of the tongue clamp 2. The method is characterized in that: the side surfaces of the two-way groove 11 of the clamp body l, which correspond to the two side surfaces of the tongue clamp 2, are respectively provided with at least one pair of corresponding buckling lugs 26, and the side surfaces of the two-way groove 11 of the clamp body l, which correspond to the two side surfaces of the tongue clamp 2, are respectively provided with a pair of corresponding buckling lugs 26; the buckling lugs 26 are semicircular and are positioned at the tail parts of the two through grooves 11 and correspond to the side surfaces of the two side surfaces of the tongue clamp 2. The two buckling lugs are used for narrowing the groove width of the buckling lug of the two-way groove, so that when the clip is used for clamping paper, the clamping force of the buckling lug of the two-way groove on the paper is increased, the friction coefficient is increased, the clip is not easy to loosen when the thin paper is clamped, when the thick paper is clamped, the increase of the clamping force is only at the point of the buckling lug, the insertion and the extraction of the clip on the paper cannot be influenced, and the clip is clamped and fixed on the paper more firmly. Therefore, the defects of the novel clip which is manufactured by stamping the elastic metal sheet are overcome.

The above-described embodiments of the present invention do not limit the scope of the present invention, and any modifications, equivalent replacements, and improvements made within the spirit of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A clip comprises a clip body (1) and a tongue clamp (2), wherein two sides of the upper part of the clip body (1) are respectively provided with a through groove (11), the tongue clamp (2) is arranged in the two through grooves (11) of the clip body (1), and the tongue clamp (2) and the clip body (1) are integrated; be equipped with one between tongue clamp (2) tail end and clamp body (1) and bend (21) of perk upwards, be equipped with a decurrent second at the well rear portion of tongue clamp (2) and bend (22), be equipped with perk tongue (24) that an ascending third bent (23) formed at the head of tongue clamp (2), its characterized in that: the two through grooves (11) of the clamp body (1) are respectively provided with at least one pair of corresponding buckling lugs (26) corresponding to the side surfaces of the two side surfaces of the tongue clamp (2).

2. The paperclip of claim 1, wherein: the two through grooves (11) of the clamp body (1) are respectively provided with a pair of corresponding buckling lugs (26) corresponding to the side surfaces of the two side surfaces of the tongue clamp (2).

3. A clip according to claim 1 or 2, wherein: the buckling lugs (26) are semicircular and are positioned on the tail parts of the two through grooves (11) and correspond to the side surfaces of the two side surfaces of the tongue clip (2).

4. The paperclip of claim 1, wherein: the middle rear part to the tail end surface of the tongue clamp (2) is also provided with a rectangular through hole (25).