CN209509689U

CN209509689U - A kind of handle bindiny mechanism

Info

Publication number: CN209509689U
Application number: CN201821670197.XU
Authority: CN
Inventors: 王飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-16
Filing date: 2018-10-16
Publication date: 2019-10-18
Anticipated expiration: 2028-10-16

Abstract

The utility model discloses a kind of handle bindiny mechanisms, it is related to field of lockset, including handle, square shaft and cover board, the front end of the handle is equipped with the handle head for penetrating the cover board, the handle and cover board are all arranged in pairs in inside and outside door respectively, the square shaft is through connection two sides handle, the mounting plate being fixedly mounted is equipped with inside the cover board, wherein connector is fixedly installed on mounting plate described in side, the circumferential surface of the connector and square shaft is fixedly connected, the utility model has structure simple, easy for installation, the good advantage of versatility.

Description

A kind of handle bindiny mechanism

Technical field

The utility model relates to field of lockset, and in particular to a kind of handle bindiny mechanism.

Background technique

Existing part handle lock will generally process several through-holes on the cover board, then be mounted on several bolts In through-hole and across internal lock body, two cover boards inside and outside door are fixed, this structure is complicated in the presence of processing, dismounts not side Just the problem of.

Utility model content

In order to overcome the shortcomings of background technique, the utility model provides that a kind of structure is simple, and easy for installation, versatility is good Handle bindiny mechanism.

Technical solution adopted by the utility model: a kind of handle bindiny mechanism, including handle, square shaft and cover board, institute The front end for stating handle is equipped with the handle head for penetrating the cover board, and the handle and cover board are all arranged in pairs in inside and outside the two of door respectively Side, the square shaft are equipped with the mounting plate being fixedly mounted inside connection two sides handle, the cover board, wherein install described in side It is fixedly installed with connector on plate, the circumferential surface of the connector and square shaft is fixedly connected.

The connector be equipped with axially extend and the circumferential part that is arranged concentrically with the square shaft and radially extend and The flat part composition being fixedly connected with the mounting plate, the circumferential part are fixedly connected with square shaft, the flat part and mounting plate It is fixedly connected.

The circumferential surface of the circumferential part and the one side of square shaft all offer corresponding and identical pin hole, and two pin holes It is inside fitted with adaptation and is fixedly connected with the connecting shaft of the two.

The flat part is bolted with mounting plate.

The handle, which corresponds to, to be equipped with the threaded hole being disposed radially and is mounted in the threaded hole at the position of square shaft Holding screw.

The handle head radially opposite sides are equipped with open slot, and the mounting plate inner periphery is inserted equipped with what is be adapted to the open slot Plate.

The circumferential direction of the handle head offers the circlip for being equipped in jump-ring slot and jump-ring slot and positioning the mounting plate.

At least one circumferential face of the square shaft is equipped with wave groove, and the wave groove is symmetricly set on described along its length The both ends of square shaft.

The beneficial effects of the utility model are:

1. the technical program is eliminated the bolt outdoors in door, is reduced user and installed by setting connector When installation procedure, save the time, simplify operation, without processing through-hole on the cover board, in all connection structures are all disposed within Portion, the bolt not leaked outside, plays the role of safe antitheft；

2. in addition, when factory connector be exactly it is mounted with square shaft, arrived when needing to install in user hand, only use will be square Axis is inserted into handle head, and fastening installs connector, and handle does not have Men Nei and point outdoors, regardless of left and right, with versatility Good advantage.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment handle bindiny mechanism.

Fig. 2 is cover board, the structural schematic diagram of connector and mounting plate.

Fig. 3 is cover board, the fractionation schematic diagram of connector and mounting plate.

Fig. 4 is the diagrammatic cross-section of square shaft.

Specific embodiment

The utility model embodiment is described further with reference to the accompanying drawing:

As shown, a kind of handle bindiny mechanism, including handle 1, square shaft 3 and cover board 4, the front end of the handle 1 are set There is the handle head 2 for penetrating the cover board 4, the handle 1 and cover board 4 are all arranged in pairs in inside and outside door respectively, the side Axis 3 is equipped with the mounting plate 5 being fixedly mounted inside connection two sides handle 1, the cover board 4, wherein on mounting plate 5 described in side It is fixedly installed with connector 6, the circumferential surface of the connector 6 and square shaft 3 is fixedly connected, and the technical program is connected by setting Fitting eliminates the bolt outdoors in door, reduces the installation procedure of user during installation, saves the time, simplifies operation, Without processing through-hole on the cover board；In addition, factory when connector be exactly it is mounted with square shaft, arrived and needed to install in user hand When, handle head only is inserted by square shaft, and fastening installs connector, and handle does not have Men Nei and point outdoors, with general The good advantage of property.

Wherein, the handle in the present embodiment and handle head use split type structure, and structure as shown in Figure 1, may be used also certainly With not shown using the structure of integral type, the two is had their own advantages.

The connector 6 is equipped with the circumferential part 61 for axially extending and being arranged concentrically with the square shaft 3 and radially prolongs It stretches and the flat part 62 being fixedly connected with the mounting plate 5 forms, the circumferential part 61 is fixedly connected with square shaft 3, the plate Portion 62 is fixedly connected with mounting plate 5, and the inner hole of the circumferential part is the square hole being adapted to square shaft, and size is slightly larger than square shaft.

The circumferential surface of the circumferential part 61 and the one side of square shaft 3 all offer corresponding and identical pin hole 7, and two It is fitted with adaptation in pin hole and is fixedly connected with the connecting shaft 8 of the two, the connecting shaft in the present embodiment uses rivet, by square shaft and company Fitting is fixedly connected, and by this mounting structure, keeps the connection of square shaft and connector even closer, is had and is rotated synchronously, structure Stable advantage.

The flat part 62 is bolted with mounting plate 5, easy to operate, good operating stability.

The threaded hole 9 being disposed radially is equipped at the position of the corresponding square shaft 3 of the handle 1 and is mounted on the threaded hole Holding screw 10 in 9, the stubborn deeper locking effect to square shaft of holding screw is better, and also facilitates when dismounting.

2 radially opposite sides of handle head are equipped with open slot, and 5 inner periphery of mounting plate is equipped with and is adapted to the open slot Plate 51, handle head rotation will drive mounting plate rotation in the plate insertion open slot in the present embodiment；

There are also other embodiments, it is not provided with open slot on handle head, mounting plate also cancels plate, and the rotation of mounting plate will be by Connector rotates to drive, and is also able to achieve above-mentioned function.

The circumferential direction of the handle head 2 offers the card for being equipped in jump-ring slot 21 and jump-ring slot 21 and positioning the mounting plate 5 Spring 22, circlip is mounted in jump-ring slot, can guarantee that axial float will not occur for mounting plate, stability is good；

In addition, the mounting plate in the present embodiment is not limited to shape shown in Fig. 3, other shapes can also be used, Such as it is rectangular.

At least one circumferential face of the square shaft 3 is equipped with wave groove 31, and the wave groove 31 is symmetrical arranged along its length At the both ends of the square shaft 3, the setting of wave groove can make 1 face, be also possible to 2,3 or 4, and face is more, processing Cost is higher, but use is also more convenient, and it is i.e. mountable not have to alignment, as shown in figure 4, only one face of square shaft is equipped with ripple Slot.

In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite Importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two More than.

Every technical staff's notice: although the utility model is described according to above-mentioned specific embodiment, this The invention thought of utility model is not limited to that utility model, and any repacking with inventive concept will all be included in this specially In sharp scope of patent protection.

Claims

1. a kind of handle bindiny mechanism, including handle (1), square shaft (3) and cover board (4), the front end of the handle (1), which is equipped with, wears Enter the handle head (2) of the cover board (4), the handle (1) and cover board (4) are all arranged in pairs in inside and outside door respectively, institute Square shaft (3) are stated through connection two sides handle (1), it is characterised in that: the mounting plate being fixedly mounted is equipped with inside the cover board (4) (5), it is wherein fixedly installed with connector (6) on mounting plate described in side (5), the circumferential surface of the connector (6) and square shaft (3) It is fixedly connected.

2. handle bindiny mechanism according to claim 1, it is characterised in that: the connector (6) is equipped with and axially extends And it the circumferential part (61) that is arranged concentrically with the square shaft (3) and radially extends and is fixedly connected with the mounting plate (5) Flat part (62) composition, the circumferential part (61) are fixedly connected with square shaft (3), and the flat part (62) and mounting plate (5) are fixed Connection.

3. handle bindiny mechanism according to claim 2, it is characterised in that: the circumferential surface of the circumferential part (61) and side Both the one side of axis (3) all offers corresponding and identical pin hole (7), and be fitted with adaptation in two pin holes and be fixedly connected Connecting shaft (8).

4. handle bindiny mechanism according to claim 2, it is characterised in that: the flat part (62) and mounting plate (5) are logical It crosses and is bolted.

5. handle bindiny mechanism according to claim 1, it is characterised in that: the position of the handle (1) corresponding square shaft (3) Place is equipped with the threaded hole (9) being disposed radially and the holding screw (10) being mounted in the threaded hole (9).

6. handle bindiny mechanism according to claim 1, it is characterised in that: handle head (2) radially opposite sides are equipped with and open Mouth slot, mounting plate (5) inner periphery are equipped with the plate (51) being adapted to the open slot.

7. handle bindiny mechanism according to claim 6, it is characterised in that: the circumferential direction of the handle head (2) offers card The circlip (22) for positioning the mounting plate (5) is installed in spring slot (21) and jump-ring slot (21).

8. handle bindiny mechanism according to claim 5, it is characterised in that: at least one circumferential face of the square shaft (3) Equipped with wave groove (31), the wave groove (31) is symmetricly set on the both ends of the square shaft (3) along its length.