CN201598883U

CN201598883U - Handle door lock improving connecting way of handle

Info

Publication number: CN201598883U
Application number: CN2009202647716U
Authority: CN
Inventors: 林建华
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-18
Filing date: 2009-12-18
Publication date: 2010-10-06
Anticipated expiration: 2019-12-18

Abstract

The utility model discloses a handle door lock improving connecting way of handle which includes a square shaft head provided with a square central hole, a square shaft and a handle; the handle door lock improving connecting way of handle is characterized in that connecting end of the square shaft head and the handle is provided with an annular slot and an embedding slot communicated with an annular slot and a square central hole along the coaxial direction; the connecting part of the handle is provided with a round cavity and a square shaft hole communicated with the round cavity; locating holes along the radical direction are arranged on the round cavity; two locating pins on one diameter line are arranged in the round cavity; the locating holes are provided with puller bolts; the end part of the square shaft is provided with a locating slot; the locating pins are matched with the annular slot; the puller bolts are matched and located with the locating slot on the square shaft to fixedly connect the handle with the square shaft in a dismountable way. As the structure is adopted, when the handle and the square shaft head are connected, the relative position of the connecting part of the handle and the square shaft head can be adjusted; and the handle inside the door and the handle outside the door are universal, thereby reaching the goals of convenient installation, package and transportation.

Description

A kind of handle-door lock that improves the handle connected mode

Technical field

The utility model relates to a kind of handle-door lock.

Background technology

Present prior art, a kind of handle-door lock comprises tapered end, lock body. two panels, two compositions such as handle.Existing problems are: handle can not exchange with handle outdoors in the door, and the stock will a branch left side opens the right side and opens two kinds.Waste financial resources; The packed and transported inconvenience is installed inconvenient in addition.

Summary of the invention

The purpose of this utility model is: a kind of handle-door lock that improves the handle connected mode is provided, and it can make in the door, inside and outside handle exchanges not needing to dismantle under the situation of jump ring, saves mould and takes, install simple, reduce stockpile number, convenient transportation.

The utility model is achieved in that a kind of handle-door lock that improves the handle connected mode, comprise square shaft head, square shaft and handle with square centre bore, described handle is made of handle portion and connecting portion, its special character is: the link of described square shaft head and handle has cannelure, the embedded groove that is connected with cannelure, square centre bore vertically;

Have on the connecting portion of described handle circular cavity and with the circular cavity square shaft hole of through hole mutually; Locating hole is radially arranged on the circular cavity, two alignment pins at a diameter line are arranged in the circular cavity, locating hole is provided with and holds out against screw; There is locating slot the end of square shaft;

Alignment pin cooperates with cannelure, holds out against screw and cooperates the location with locating slot on the square shaft, and handle is detachably fixedlyed connected with square shaft.

A kind of handle-door lock that improves the handle connected mode of the utility model, owing to adopt such structure, when handle is connected with the square shaft head, the alignment pin of the connecting portion of handle advances cannelure from the embedded groove of square shaft head, holding out against screw is fixed together the connecting portion and the square shaft of handle, can adjust the connecting portion of handle and the relative position of square shaft head, be positioned at door, handle outdoors and handle is general outdoors, thereby reach purpose easy for installation, compared with prior art saved mould, and packing, convenient transportation.Overcome in the prior art, handle in the door, handle is made separately outdoors, in order to use, needs to make the defective of different structure.

Description of drawings

Fig. 1 is the novel sectional view of this usefulness.

Fig. 2 is the front view of the utility model square shaft head.

Fig. 3 is the left view of the utility model square shaft head.

Fig. 4 is the front view of the utility model handle.

Fig. 5 is the front view of the utility model square shaft.

Fig. 6 is the left view of the utility model square shaft.

The specific embodiment

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

Among the figure, the 1st, outer side of door, the 2nd, an inboard, the 3rd, panel.

As shown in Figure 1, a kind of handle-door lock that improves the handle connected mode comprises square shaft 4, with the square shaft head 5 and the handle 6 of square centre bore, and described handle 6 is made of Handheld Division 61 and connecting portion 62;

As Fig. 2, shown in Figure 3, described square shaft head 5 has cannelure 51, the embedded groove 52 that is connected with cannelure 51, square centre bore vertically with the link of handle 6;

As shown in Figure 4, have on the connecting portion 62 of described handle 6 circular cavity 621 and with the circular cavity square shaft hole 622 of through hole mutually; Locating hole (not identifying among the figure) is radially arranged on the circular cavity 61, two alignment pins 6211 at a diameter line are arranged in the circular cavity 621, locating hole is provided with and holds out against screw 7;

As Fig. 5, shown in Figure 6, there is locating slot 41 end of square shaft 4;

Alignment pin 611 cooperates with cannelure 51, holds out against screw 7 and cooperates the location with locating slot 41 on the square shaft 4, and handle 6 is detachably fixedlyed connected with square shaft 4.

Claims

1. handle-door lock that improves the handle connected mode, comprise square shaft, with the square shaft head and the handle of square centre bore, described handle is made of Handheld Division and connecting portion, it is characterized in that: the link of described square shaft head and handle has cannelure, the embedded groove that is connected with cannelure, square centre bore vertically;

Have on the connecting portion of described handle circular cavity and with the circular cavity square shaft hole of through hole mutually; Locating hole is radially arranged on the circular cavity, two alignment pins at a diameter line are arranged in the circular cavity, locating hole is provided with and holds out against screw;

There is locating slot the end of square shaft;