CN219826468U - Door and window handle - Google Patents

Abstract

The utility model relates to the technical field of door and window hardware, in particular to a door and window handle; including handle axle and installation module, the installation module includes the mount pad, the go-between, the erection column, support and hold the spring and support the piece, the mount pad has sliding chamber and draw-in groove, and the draw-in groove is linked together with sliding chamber, erection column and go-between fixed connection, and erection column and sliding chamber looks adaptation, the erection column has the erection chamber, support and hold the spring setting in the installation intracavity, support the both ends of holding the spring respectively with the erection column with support and hold spring coupling, and support and hold piece and draw-in groove looks adaptation, handle axle rotates with the go-between to be connected, through above-mentioned structure, obtain the effect of being convenient for install handle and door and window.

Description

Door and window handle

Technical Field

The utility model relates to the technical field of door and window hardware, in particular to a door and window handle.

Background

The existing door and window handle is an L-shaped handle, a door and window handle is disclosed in the patent application with the application number of 201220402312.1 in the prior art, a handle shaft which can be disassembled into two parts is adopted, the holding part can be replaced according to the use environment of a user, and the holding part which is matched with the use environment is matched.

When the handle is damaged, the whole handle shaft needs to be replaced, but in the structure, after the handle shaft is taken down from the door and window, the handle shaft is troublesome to install, and the handle and the door and window are inconvenient to install.

Disclosure of Invention

The utility model aims to provide a door and window handle, which solves the problems that after a handle shaft is taken down from a door and window, the handle is troublesome to install and the door and window are inconvenient to install.

In order to achieve the above purpose, the door and window handle comprises a handle shaft and an installation module, wherein the installation module comprises an installation seat, a connecting ring, an installation column, a supporting spring and a supporting block, the installation seat is provided with a sliding cavity and a clamping groove, the clamping groove is communicated with the sliding cavity, the installation column is fixedly connected with the connecting ring and is matched with the sliding cavity, the installation column is provided with the installation cavity, the supporting spring is arranged in the installation cavity, two ends of the supporting spring are respectively connected with the installation column and the supporting spring, the supporting block is matched with the clamping groove, and the handle shaft is rotationally connected with the connecting ring.

The installation module further comprises a guide arc block, wherein the guide arc block is fixedly connected with the supporting block and is positioned on the outer side wall of the supporting block.

The mounting module further comprises an outer cylinder and an inner rod, wherein the outer cylinder is fixedly connected with the mounting column and is positioned in the mounting cavity, one end of the inner rod is slidably connected with the outer cylinder, and the other end of the inner rod is fixedly connected with the supporting block.

The installation module further comprises a pressing assembly, and the pressing assembly is connected with the installation seat.

The pressing assembly comprises a sliding rod and a reset spring, the sliding rod penetrates through the mounting seat, the reset spring is arranged in the clamping groove, and two ends of the reset spring are respectively connected with the sliding rod and the mounting seat.

The pressing assembly further comprises an anti-touch buckle, and the anti-touch buckle is detachably connected with the mounting seat.

According to the door and window handle disclosed by the utility model, the mounting seat is fixed on a door and window, the mounting column is aligned to the sliding cavity in the process of mounting the handle shaft, the supporting and holding block is pushed into the mounting cavity, the supporting and holding spring is compressed at the moment and has a rebound force to enable the mounting column to slide in the sliding cavity, and when the mounting cavity is communicated with the clamping groove, under the action of the supporting and holding spring, the supporting and holding block is sprung into the clamping groove from the mounting cavity, so that the connecting ring and the mounting seat are relatively fixed, and the effect of facilitating mounting of the handle and the door and window is obtained.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is a cross-sectional view of the entire structure of the first embodiment of the present utility model.

Fig. 3 is an enlarged view of the partial structure at a of fig. 2 according to the present utility model.

Fig. 4 is a cross-sectional view of the entire structure of a second embodiment of the present utility model.

101-handle shaft, 102-mount, 103-sliding cavity, 104-clamping groove, 105-connecting ring, 106-mounting column, 107-mounting cavity, 108-supporting spring, 109-supporting block, 110-guiding arc block, 111-outer cylinder, 112-inner rod, 201-sliding rod, 202-reset spring and 203-anti-touch buckle.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

First embodiment

Referring to fig. 1 to 3, fig. 1 is a schematic overall structure of the first embodiment, fig. 2 is a sectional overall structure of the first embodiment, and fig. 3 is an enlarged partial structure at a of fig. 2.

The utility model provides a door and window handle: comprises a handle shaft 101 and a mounting module comprising a mounting seat 102, a connecting ring 105, a mounting post 106, a holding spring 108, a holding block 109, a guiding arc block 110, an outer cylinder 111 and an inner rod 112.

For this embodiment, the mounting seat 102 has a sliding cavity 103 and a clamping groove 104, the clamping groove 104 is in communication with the sliding cavity 103, the mounting column 106 is fixedly connected with the connecting ring 105, the mounting column 106 is matched with the sliding cavity 103, the mounting column 106 has a mounting cavity 107, the supporting spring 108 is arranged in the mounting cavity 107, two ends of the supporting spring 108 are respectively connected with the mounting column 106 and the supporting spring 108, the supporting block 109 is matched with the clamping groove 104, the handle shaft 101 is in rotary connection with the connecting ring 105, the mounting seat 102 is fixed on a door and window, the supporting block 109 is pushed into the mounting cavity 107 in a pushing manner by aligning the mounting column 106 with the sliding cavity 103, the supporting spring 108 is compressed and has a rebound force, the mounting column 106 is in the sliding cavity 103, and when the clamping groove 104 is in communication with the clamping groove 104, the clamping groove 104 is in communication with the connecting ring 105, and the mounting seat is in contact with the clamping groove 107, and the mounting seat is convenient to obtain the effect of the clamping groove 104.

The guide arc block 110 is fixedly connected with the supporting block 109 and is located on an outer side wall of the supporting block 109, the mounting column 106 is aligned with the sliding cavity 103, and an arc surface of the guide arc block 110 contacts the mounting seat 102 to push the supporting block 109 into the mounting cavity 107.

Secondly, the outer cylinder 111 is fixedly connected with the mounting column 106 and is located in the mounting cavity 107, one end of the inner rod 112 is slidably connected with the outer cylinder 111, the other end of the inner rod 112 is fixedly connected with the supporting block 109, the supporting spring 108 surrounds the outer cylinder 111 and the outer side wall of the inner rod 112 respectively, the inner rod 112 slides in the outer cylinder 111, and the inner rod 112 is matched with the outer cylinder 111 to improve the stability of the supporting spring 108.

In the utility model, when the door and window are installed, the installation seat 102 is fixed on the door and window, the installation column 106 is aligned to the sliding cavity 103 in the process of installing the handle shaft 101, the cambered surface of the guide arc block 110 contacts the installation seat 102, the supporting block 109 is pushed into the installation cavity 107, at the moment, the supporting spring 108 is compressed and has a rebound force, the installation column 106 slides in the sliding cavity 103, and when the installation cavity 107 is communicated with the clamping groove 104, the supporting block 109 is sprung into the clamping groove 104 from the installation cavity 107 under the action of the supporting spring 108, so that the connecting ring 105 is relatively fixed with the installation seat 102, and the effect of conveniently installing the handle and the door window is obtained; the supporting spring 108 surrounds the outer cylinder 111 and the outer side wall of the inner rod 112, the inner rod 112 slides in the outer cylinder 111, and the inner rod 112 is matched with the outer cylinder 111 to improve the stability of the supporting spring 108.

Second embodiment

Referring to fig. 4, fig. 4 is a cross-sectional view of the second embodiment.

On the basis of the first embodiment, the door and window handle of the utility model comprises a mounting module, and the mounting module further comprises a pressing assembly, wherein the pressing assembly comprises a sliding rod 201, a reset spring 202 and an anti-touch buckle 203.

The pressing component is connected with the mounting seat 102, and the pressing component is used for pushing the supporting block 109 from the clamping groove 104 into the mounting cavity 107 so as to split the handle shaft 101 from the mounting seat 102.

The sliding rod 201 penetrates through the mounting seat 102, the return spring 202 is disposed in the clamping groove 104, two ends of the return spring 202 are respectively connected with the sliding rod 201 and the mounting seat 102, the sliding rod 201 is pressed, the sliding rod 201 presses the supporting block 109, the supporting block 109 is pushed into the mounting cavity 107 from the clamping groove 104, so that the handle shaft 101 and the mounting seat 102 are separated, at this time, the return spring 202 is compressed and has a rebound force, the sliding rod 201 is loosened, and under the action of the return spring 202, the sliding rod 201 returns to the original position so as to be pressed next time.

The anti-touch button 203 is detachably connected with the mounting seat 102, and the anti-touch button 203 shields the sliding rod 201 to prevent a person from touching by mistake.

Pressing the sliding rod 201, so that the sliding rod 201 presses the abutting block 109, pushing the abutting block 109 from the clamping groove 104 into the mounting cavity 107 so as to separate the handle shaft 101 from the mounting seat 102, at this time, the return spring 202 compresses and has a rebound force, the sliding rod 201 is loosened, and the sliding rod 201 returns to the original position under the action of the return spring 202 so as to press next time; the anti-touch button 203 shields the sliding rod 201, preventing a person from touching by mistake.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (6)

1. A door and window handle, which comprises a handle shaft and is characterized in that,

still include the installation module, the installation module includes mount pad, go-between, erection column, support and hold the spring and support and hold the piece, the mount pad has sliding chamber and draw-in groove, just the draw-in groove with the sliding chamber is linked together, the erection column with go-between fixed connection, just the erection column with sliding chamber looks adaptation, the erection column has the erection chamber, support hold the spring set up in the installation intracavity, support hold the both ends of spring respectively with the erection column with support and hold the spring coupling, just support and hold the piece with draw-in groove looks adaptation, the handle axle with the go-between rotates to be connected.

2. The door and window handle according to claim 1, wherein,

the installation module further comprises a guide arc block, wherein the guide arc block is fixedly connected with the supporting block and is positioned on the outer side wall of the supporting block.

3. The door and window handle according to claim 1, wherein,

the installation module further comprises an outer cylinder and an inner rod, wherein the outer cylinder is fixedly connected with the installation column and is positioned in the installation cavity, one end of the inner rod is in sliding connection with the outer cylinder, and the other end of the inner rod is fixedly connected with the supporting block.

4. The door and window handle according to claim 1, wherein,

the mounting module further comprises a pressing assembly, and the pressing assembly is connected with the mounting seat.

5. The door and window handle according to claim 4, wherein,

the pressing assembly comprises a sliding rod and a reset spring, the sliding rod penetrates through the mounting seat, the reset spring is arranged in the clamping groove, and two ends of the reset spring are respectively connected with the sliding rod and the mounting seat.

6. The door and window handle according to claim 5, wherein,

the pressing assembly further comprises an anti-touch button, and the anti-touch button is detachably connected with the mounting seat.