CN211422091U

CN211422091U - Door and window handle

Info

Publication number: CN211422091U
Application number: CN201921397658.5U
Authority: CN
Inventors: 冼秋雯
Original assignee: Sheng Qiuwen
Current assignee: Sheng Qiuwen
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-09-04
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a door and window handle, including base, handle and pivot, install the mounting on the base, this mounting is connected by mount and ring pad and is constituted, the mount inboard is provided with marble and spring, the one end of pivot is through passing ring pad and base connection handle, its characterized in that: the other end of pivot is equipped with the holding ring, holding ring outer wall evenly distributed has a plurality of constant head tanks, wherein all arranges between two adjacent constant head tanks and is equipped with a plurality of spacing grooves, makes the pivot and the holding ring that is equipped with constant head tank and spacing groove unified, and is with low costs, can also make the structure of the pivot that the metal was made become simple moreover, adopts constant head tank and the spacing groove of specific quantity in addition for the pivot is more smooth and easy at the rotation in-process.

Description

Door and window handle

Technical Field

The utility model relates to a door and window lock technical field especially relates to a door and window handle.

Background

The existing handle used for being installed on the door and the window comprises a base installed on the door and the window and a handle arranged on the base. When the base is fixed on the door or window, the handle can rotate the rotating shaft around the axis on the base. The problem that present door and window handle exists lies in that when the handle constantly rotated for the base, the pivot rotation was not smooth and easy the condition can appear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door and window handle has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a door and window handle, includes base, handle and pivot, install the mounting on the base, this mounting is connected by mount and ring pad and is constituted, the mount inboard is provided with marble and spring, the one end of pivot is through passing ring pad and base connection handle, its characterized in that: the other end of the rotating shaft is provided with a positioning ring, a plurality of positioning grooves are uniformly distributed on the outer wall of the positioning ring, and a plurality of limiting grooves are arranged between every two adjacent positioning grooves.

Furthermore, the constant head tank is equipped with 4, and is equipped with 4 spacing grooves between the adjacent constant head tank, constant head tank and spacing groove all cooperate with the marble.

Furthermore, be equipped with 2 fixed orificess on the base, this 2 fixed orificess is the diagonal setting.

Further, be provided with the axle sleeve between base and the handle, decorate circle and shroud, be equipped with the shaft hole in the pivot, this pivot passes shaft hole, mounting, base, axle sleeve, decorates circle and shroud fixed connection handle through the screw in proper order.

Further, the square shaft is inserted in the shaft hole, the bottom end of the square shaft is provided with an extension column, the bottom end of the extension column is provided with a clamping block, and the outer side of the extension column is sleeved with a clamping ring.

Compared with the prior art, the beneficial effects of the utility model are that: the rotating shaft and the positioning ring provided with the positioning groove and the limiting groove are manufactured in a unified mode, the cost is low, the structure of the rotating shaft made of metal is simple, and in addition, the positioning grooves and the limiting grooves in specific quantity are adopted, so that the rotating shaft is smoother in the rotating process.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention.

Fig. 2 is a schematic structural diagram of the middle rotating shaft of the present invention.

Fig. 3 is a schematic structural diagram of the square shaft of the present invention.

In the figure: the base 1, the fixing hole 11, the handle 2, the rotating shaft 3, the shaft hole 30, the positioning ring 31, the positioning groove 32, the limiting groove 33, the fixing piece 4, the fixing frame 41, the ring pad 42, the marble 43, the spring 44, the shaft sleeve 5, the decorative ring 6, the cover 7, the square shaft 8, the extending column 81, the fixture block 82 and the clamping ring 83.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

in the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

A door and window handle as shown in fig. 1 to 3, including base 1, handle 2 and pivot 3, install mounting 4 on the base 1, this mounting 4 is connected by mount 41 and ring pad 42 and constitutes, and the mount 41 inboard is provided with marble 43 and spring 44, and the handle 2 is connected through passing ring pad 42 and base 1 to the one end of pivot 3, its characterized in that: the other end of pivot 3 is equipped with holding ring 31, holding ring 31 outer wall evenly distributed has a plurality of constant head tanks 32, wherein all arrange between two adjacent constant head tanks 32 and be equipped with a plurality of spacing grooves 33, make pivot 3 and holding ring 31 that is equipped with constant head tank 32 and spacing groove 33 unified, and is with low costs, and the structure of the pivot 3 that also can make the metal make becomes simple, adopts specific quantity's constant head tank 32 and spacing groove 33 in addition for pivot 3 is more smooth and easy at the rotation in-process.

In this embodiment, constant head tank 32 is equipped with 4, and is equipped with 4 spacing grooves 33 between the adjacent constant head tank 32, and constant head tank 32 and spacing groove 33 all cooperate with marble 43, and constant head tank 32 and spacing groove 33 through this kind of quantity make pivot 3 more smooth and easy at the rotation in-process, and the handle has 20 gear and adjusts.

In this embodiment, the base 1 is provided with 2 fixing holes 11, and the 2 fixing holes 11 are diagonally arranged, so that the cost can be reduced and the fixing handle is stable.

In this embodiment, a shaft sleeve 5, a decorative ring 6 and a cover 7 are disposed between the base 1 and the handle 2, a shaft hole 30 is disposed on the rotating shaft 3, and the rotating shaft 3 sequentially passes through the shaft hole 30, the fixing member 4, the base 1, the shaft sleeve 5, the decorative ring 6 and the cover 7 and is fixedly connected to the handle 2.

In this embodiment, it has square shaft 8 to peg graft on the shaft hole 30, and the bottom of square shaft 8 is equipped with extends post 81, and this bottom that extends post 81 is equipped with fixture block 82, and the snap ring 83 has been cup jointed in the outside that extends post 81, and the internal diameter of snap ring 83 is less than the internal diameter of fixture block 82, and the accessible extends the snap ring 83 joint in the shaft hole 30 in the outside of post 81 to fixed square shaft 8 makes square shaft 8 be difficult for deviating from, is convenient for install the handle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a door and window handle, includes base (1), handle (2) and pivot (3), install mounting (4) on base (1), this mounting (4) are connected by mount (41) and ring pad (42) and are constituted, mount (41) inboard is provided with marble (43) and spring (44), handle (2), its characterized in that are connected through passing ring pad (42) and base (1) to the one end of pivot (3): the other end of the rotating shaft (3) is provided with a positioning ring (31), a plurality of positioning grooves (32) are uniformly distributed on the outer wall of the positioning ring (31), and a plurality of limiting grooves (33) are arranged between every two adjacent positioning grooves (32).

2. A door and window handle as claimed in claim 1, wherein: the constant head tank (32) are equipped with 4, and are equipped with 4 spacing groove (33) between adjacent constant head tank (32), constant head tank (32) and spacing groove (33) all cooperate with marble (43).

3. A door and window handle as claimed in claim 1, wherein: the base (1) is provided with 2 fixing holes (11), and the 2 fixing holes (11) are arranged diagonally.

4. A door and window handle as claimed in claim 1, wherein: be provided with axle sleeve (5), decorate circle (6) and shroud (7) between base (1) and handle (2), be equipped with shaft hole (30) on pivot (3), this pivot (3) pass shaft hole (30), mounting (4), base (1), axle sleeve (5), decorate circle (6) and shroud (7) fixed connection handle (2) in proper order through the screw.

5. A door and window handle as claimed in claim 4, wherein: the shaft hole (30) is connected with a square shaft (8) in an inserted mode, the bottom end of the square shaft (8) is provided with an extension column (81), the bottom end of the extension column (81) is provided with a clamping block (82), and the outer side of the extension column (81) is sleeved with a clamping ring (83).