CN203925023U

CN203925023U - Tricycle is locked with attacker

Info

Publication number: CN203925023U
Application number: CN201420323908.1U
Authority: CN
Inventors: 武清绪
Original assignee: HENAN FENGSHOU NEW ENERGY VEHICLE CO Ltd
Current assignee: HENAN FENGSHOU NEW ENERGY VEHICLE CO Ltd
Priority date: 2014-06-18
Filing date: 2014-06-18
Publication date: 2014-11-05
Anticipated expiration: 2024-06-18

Abstract

The utility model belongs to bicycle Hardware fitting technical field, and particularly a kind of tricycle is locked with attacker.This tricycle is locked with attacker, comprises attacker's seat, it is characterized in that: on attacker's seat, be flexibly connected attacker's bar, attacker's ring is movably connected on attacker's bar; Attacker's seat other end is fixedly connected with attacker's hook.Point-blank, attacker's ring is consistent with attacker's hook distance between center line and attacker's ring length for attacker's ring and attacker's hook center line.This tricycle is designed to one with attacker lock by attacker and clasp, when use, attacker's locking is fixed on tricycle, and hand is pulled attacker and encircled and directly buckle in clasp, opens and closes very conveniently, simple and practical, is suitable for wide popularization and application.

Description

Tricycle is locked with attacker

Technical field

The utility model belongs to bicycle Hardware fitting technical field, and particularly a kind of tricycle is locked with attacker.

Background technology

At present, in tricycle accessory field, it is two workpiece separated from one another that attacker's lock does not have attacker's hook, attacker and attacker's hook, in use, attacker's hook need to be welded on apart from the position of attacker's one Dingyuan, and require the center line of attacker's hook and attacker's center line to want centering.Generally smaller because of attacker's hook, be difficult to so will realize the accurate location of both distances and the centering of two workpiece.Both distances must be very accurate, because L is very loose after apart from too near, can causing attacker and attacker's fastener to close, easily throws off; L is apart from too far away, too tight after can causing attacker and attacker's fastener to close, and causes attacker to damage.Too pine and too tight, all easily makes attacker lock and loses practical value.If the error of centralization is too large, can cause attacker in the time closing with attacker's fastener, to produce interference, fasten less than together, thus the use value of losing.Use very inconveniently, need improve it at present, to facilitate customer to use, be convenient to producer processing.

Summary of the invention

The purpose of this utility model is it to improve, and provides a kind of attacker and clasp all-in-one-piece tricycle to lock with attacker, and the difficult difficult problem in location while solving welding, improves welding efficiency and welding quality, is beneficial to and produces in high quality in enormous quantities this accessory.

For realizing the utility model object, technical scheme is as follows:

This tricycle is locked with attacker, comprises attacker's seat, it is characterized in that: on attacker's seat, be flexibly connected attacker's bar, attacker's ring is movably connected on attacker's bar; Attacker's seat other end is fixedly connected with attacker's hook.Point-blank, attacker's ring is consistent with attacker's hook distance between center line and attacker's ring length for attacker's ring and attacker's hook center line.

Attacker's bar side of being cone-shaped, attacker's ring is that level is U-shaped.

Attacker's bar connects attacker's seat by bearing pin; Attacker's ring is by bearing pin junction button hand lever.

The beneficial effects of the utility model are: attacker and clasp are designed to one, when use, attacker locking are fixed on tricycle, hand is pulled attacker and encircled and directly buckle in clasp, open and close very conveniently, simple and practical, are suitable for wide popularization and application.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model; In figure, 1 attacker's seat, 2 attacker's bars, 3 attacker's rings, 4 attacker's hooks.

Fig. 2 is that the utility model uses opening-closing structure schematic diagram.

Fig. 3 is that the utility model uses closing structure schematic diagram.

Detailed description of the invention

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

Embodiment

This tricycle is locked with attacker, comprises attacker's seat 1, it is characterized in that: attacker's bar 2 is flexibly connected attacker's seat 1 by bearing pin, and attacker encircles 3 and is flexibly connected attacker's bar 2 by bearing pin; Attacker's seat 1 other end is fixedly connected with attacker's hook 4.Attacker encircle 3 and attacker's hook 4 center lines point-blank, attacker encircles 3, and to encircle 3 length consistent with attacker's hook 4 distances between center line and attacker.Attacker's bar side of being cone-shaped, attacker's ring is that level is U-shaped.

Open and close very conveniently, do not produce crooked phenomenon, improved the functional performance of product.

Claims

1. tricycle is locked with attacker, comprises attacker's seat, it is characterized in that: on attacker's seat, be flexibly connected attacker's bar, attacker's ring is movably connected on attacker's bar; Attacker's seat other end is fixedly connected with attacker's hook; Point-blank, attacker's ring is consistent with attacker's hook distance between center line and attacker's ring length for attacker's ring and attacker's hook center line.

2. tricycle as claimed in claim 1 is locked with attacker, it is characterized in that: attacker's bar side of being cone-shaped, attacker's ring is that level is U-shaped.

3. tricycle as claimed in claim 1 or 2 is locked with attacker, it is characterized in that: attacker's bar connects attacker's seat by bearing pin; Attacker's ring is by bearing pin junction button hand lever.