CN204399703U

CN204399703U - Arc jig arm anticreep sealing clip

Info

Publication number: CN204399703U
Application number: CN201520014842.2U
Authority: CN
Inventors: 贾丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-10
Filing date: 2015-01-10
Publication date: 2015-06-17
Anticipated expiration: 2025-01-10

Abstract

The utility model discloses a kind of arc jig arm anticreep sealing clip, belong to technical field of living goods.Described clip is made up of upper and lower two panels arm clamping structure, torsion spring and coupling bar.Arm clamping structure and torsion spring are connected by coupling bar.Feature of the present utility model is made into arc form in clip front end clamp segment, wherein the arc section of upper clip arm and straight arm section tangent, central angle is 75 °, and the arc section of lower clip arm is accomplished to make clip two circular arc jig arm when clamping can realize seamless laminating in shape.This clip not only increases and area of contact between object, and due to clamp segment be circular arc, add the pressure between the jig arm of clip and object.Food bag opening can be clamped easily with file, prevent dust, bacterium enters by opening part, the thing in bag can be prevented to be scattered simultaneously.The utility model effectively can improve leak tightness and peel ability, and structure is simple, easy to use.

Description

Arc jig arm anticreep sealing clip

Technical field

The utility model relates to a kind of arc jig arm anticreep sealing clip, belongs to technical field of living goods.

Background technology

At present, the clip kind on market is more, and use also very general in daily life, these clips generally adopt two panels jig arm to form A font or H font.But the contact surface of this clip of A font and object is very little, the easy landing of object when clip springs power is little.Although this clip of H font increases the area of contact with object, its jig arm width is very little, and the landing direction of object becomes forward with jig arm, and object is also than being easier to landing.Current food many employings sealed package, and sealed package many employings plastics or band plastic film papery packaging, its surperficial smoother.Food bag just open ports after tearing, owing to not eaten in time, can cause dust, bacterium enters, accelerate the rotten of food, simultaneously due to opening, the thing in packaging is also easily scattered, and does not slightly note knocking over.Seal quick, the easiest method of opening to clamp with clip exactly, but above-mentioned clip is not suitable for this sealing requirement.

Summary of the invention

The problem of food pack peel scarce capacity is closed in order to overcome existing clip, the utility model provides a kind of clip, its front end clamp segment is arc form, the area of contact increased and between object not only put forward by this clip, and due to clamp segment be circular arc, add the pressure between the jig arm of clip and object, thus effectively improve leak tightness and peel ability.

The utility model solves the technical scheme that its technical matters adopts: in clip front end, clamp segment is made into arc form, wherein the arc section of upper clip arm and straight arm section tangent, central angle is 75 °, the arc section of lower clip arm is accomplished to make clip two circular arc jig arm when clamping can realize seamless laminating in shape, thus increases the area of contact of jig arm and folded object.Simultaneously because clamp segment have employed the shape of circular arc, when caught object produces falling tendency, part between circular arc jig arm can produce convergent force, from mechanical knowledge, this convergent force can produce the component perpendicular to contact surface on the contact surface, thus increases the pressure between object and jig arm, friction coefficient one timing between object and jig arm, the friction force produced also can obviously increase, thus solves the not enough caducous problem of clamp power in the past.

The beneficial effects of the utility model are: can clamp food bag opening easily with clip, prevent dust, bacterium enters by opening part, accelerate the rotten of food, the thing in bag can be prevented to be scattered simultaneously.The utility model effectively can improve leak tightness and peel ability, and structure is simple, easy to use.

Accompanying drawing explanation

Fig. 1 is front view of the present utility model.

Fig. 2 is left view of the present utility model.

In figure: 1. upper clip arm, 2. torsion spring, 3. lower clip arm, 4. coupling bar.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described below: the utility model is a kind of arc jig arm anticreep sealing clip, belongs to technical field of living goods, and as shown in Figure 1 to Figure 2, this clip comprises upper clip arm 1, lower clip arm 3, torsion spring 2, coupling bar 4.Described upper and lower two panels jig arm is connected together by coupling bar 4, torsion spring 2 is provided with between described upper and lower two panels jig arm and coupling bar 4, described upper and lower two panels jig arm front end clamp segment is made into arc form, wherein the arc section of upper clip arm 1 and straight arm section tangent, central angle is 75 °, the arc section of lower clip arm 3 is accomplished to make clip two circular arc jig arm when clamping can realize seamless laminating in shape, and it is simple that the utility model has structure, feature easy to use.

Claims

1. an arc jig arm anticreep sealing clip, comprise upper clip arm (1) and lower clip arm (3), it is characterized in that described clip upper and lower two panels arm clamping structure front end clamp segment is all in circular shape, arc section and the straight arm section of described upper clip arm (1) are tangent, central angle is 75 °, and the arc section of described lower clip arm (3) is accomplished to make clip two circular arc jig arm when clamping can realize seamless laminating in shape.

2. a kind of arc jig arm anticreep sealing clip according to claim 1, is characterized in that described upper and lower two panels jig arm is connected together by coupling bar (4), is provided with torsion spring (2) between described upper and lower two panels jig arm and coupling bar (4).