CN2498881Y

CN2498881Y - Structure improved movable insert button

Info

Publication number: CN2498881Y
Application number: CN 01267727
Authority: CN
Inventors: 陈昂瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-16
Filing date: 2001-10-16
Publication date: 2002-07-10
Anticipated expiration: 2011-10-16

Abstract

Disclosed is a structure-improved active buckle, which is composed of a male buckle and a female buckle. Two threading holes are respectively arranged on the male buckle and the female buckle to connect with ropes through the threading holes. The utility model is characterized in that the male buckle and the female buckle are both made of metal material; wherein, the male buckle is respectively provided with a two-pivoted seat integrally formed and a guiding slider at front side of the convex; thus forming a two-concave groove with the inner side of the two-pivoted seat and the guiding slider; two spring sheets are respectively put and positioned inside the two-concave groove to make a jam block expand, thereby getting the effect of closing or opening the buckle with low temperature resistance and without embrittlement, and strengthening the enduring tension with good combined shape.

Description

A kind of activity eye-splice of architecture advances

Technical field

The utility model relates to a kind of activity eye-splice of architecture advances.

Background technology

At present, the activity eye-splice is made of a male plug button and a female plug button, and the material of existing male plug button, female plug button is the plastic material manufacturing, its shortcoming for easy embrittlement when refrigerant latitudes uses damage, can bear pulling force be limited, to make up outward appearance inharmonious etc., cause frequent fracture or damage, do not meet competition, environmental protection and the consumer demand in market.

Summary of the invention

The purpose of this utility model is, with existing activity eye-splice structure is development foundation, in the material selection of male plug button and the change of process technology, reach male plug button, pin joint seat, the one-body molded design of guide block, and part bolt knots such as blocking block and pivoted body, the demand that cooperates the elastic force operating principle of shell fragment, when using external force, force two blocking blocks produce expansion or in the action of contracting reach locking, disengaging female plug button, so can improve product competitiveness, satisfy customer demand and meet the quality standard standard of product.

For achieving the above object, the utility model is taked following design: a kind of activity eye-splice of architecture advances, formed by the male and female eye-splice, respectively being provided with lacing hole in the male and female eye-splice is connected for wearing with rope, it is characterized in that: this male and female eye-splice is to make with metal material, wherein male plug is buckled in the front side and protrudes out and be respectively equipped with integrated two pin joint seats and a guide block, inboard and guide block outer lower end in two pin joint seats form two grooves, being provided with two shell fragments inserts respectively and is positioned inside grooves, blocking block is produced play Zhang Zuoyong, reach keying eye-splice effect.

Distinctly be provided with the face that supports that the ammunition feed sheet is arrested formulation position usefulness but wherein blocking block is inboard with the guide block outer lower end.

Wherein this shell fragment is to present the U font.

Wherein this blocking block is provided with and can goes into the pivoted hole that pivoted body links for the pin joint seat bolt.

The utility model has the advantages that: can improve product competitiveness, satisfy customer demand and meet the quality standard standard of product.

Description of drawings

Fig. 1 is a STRUCTURE DECOMPOSITION schematic diagram of the present utility model

Fig. 2 is that the utility model stopper is in conjunction with preceding schematic diagram

Fig. 3 is a schematic diagram in the combination of the utility model stopper

Fig. 4 is that the utility model stopper is in conjunction with the view after finishing

Fig. 5 is the actual user mode schematic diagram of the utility model

The specific embodiment

Referring to shown in Figure 1: a kind of activity eye-splice of architecture advances, form by 1,5 of male and female eye-splices, wherein this male plug button 1 is the metal material that is formed in one and designs, and offers the lacing hole 14 of a rectangle breach for the usefulness that links rope 6 in this male plug button 1 top middle position; Convex with a pair of pin joint seat 11 in both sides, lacing hole 14 the place ahead, after offering 4 embeddings of a pivoted hole 41 confessions two blocking blocks thereon respectively, it is fixing to insert pivoted hole 41 bolts knot with two pivoted bodies 2, put two shell fragments 3 again in the U font groove inside of blocking

block

4 and 12 formation of guide block (or the groove of other shapes, decide according to the Combination Design of blocking block 4 guide blocks 12 and pin joint seat 11), make two shell fragments, 3 its two ends withstand the face 13 that supports of blocking block 4 inboard bottoms and the face 13 that supports of guide block 12 outer lower end respectively, contract because of the elastic force effect of two shell fragments 3 is forced in two blocking blocks 4 by external force, extend out and break away from or lock the female plug button; Be provided with guide rail 51 in the inside of female plug button 5 and import usefulness for guide block 12.

Secondly, ask for an interview Fig. 2, Fig. 3, Fig. 4, shown in: a kind of user mode schematic diagram of activity eye-splice of architecture advances, be stopper that male plug button 1, female plug button 5 be described respectively in conjunction with preceding, stopper in conjunction with in, stopper is in conjunction with the state of finishing, wherein between the outside of the outside of two U font grooves and two pin joint seats 11, form two resistance to deformation walls 42, can prevent the anxiety of two blocking blocks 4, and damage activity eye-splice structure can't locking or is opened (as shown in Figure 2) because of excessively expanding outwardly.

At last, seeing also shown in Figure 5ly, is that a kind of activity eye-splice of architecture advances wears the embodiment that links rope 6.

In sum, the utility model can provide the demand of consumer Geng Jia, because of the selection of part material, the improvement of production technology, cold-resistant is difficult for embrittlement, can bears that pulling force strengthens, assembling is more easy and integral body is more attractive in appearance, meets safe in utilization and reach.

Claims

1, a kind of activity eye-splice of architecture advances, formed by the male and female eye-splice, respectively being provided with lacing hole in the male and female eye-splice is connected for wearing with rope, it is characterized in that: this male and female eye-splice is to make with metal material, wherein male plug is buckled in the front side and protrudes out and be respectively equipped with integrated two pin joint seats and a guide block, inboard and guide block outer lower end in two pin joint seats form two grooves, are provided with two shell fragments and insert respectively and be positioned inside grooves.

2, activity eye-splice as claimed in claim 1 is characterized in that: distinctly be provided with the face that supports that the ammunition feed sheet is arrested formulation position usefulness but wherein blocking block is inboard with the guide block outer lower end.

3, activity eye-splice as claimed in claim 1 is characterized in that: wherein this shell fragment is to present the U font.

4, activity eye-splice as claimed in claim 1 is characterized in that: wherein this blocking block is provided with and can goes into the pivoted hole that pivoted body links for the pin joint seat bolt.