Handle with positioning function

Abstract

The utility model discloses a positioning handle which comprises a base, a transmission assembly and a handle, the base is installed in a sectional material, the transmission assembly is assembled in the base and comprises a transmission shifting piece and positioning pieces arranged on the two sides of the transmission shifting piece respectively, one end of the transmission shifting piece is connected with the handle, and the other end of the transmission shifting piece is connected with the handle. The transmission assembly and the base are connected into a whole through rivets, a plurality of positioning grooves are formed in the positioning piece, positioning protruding points are arranged at the lower end of the handle, and positioning at different operation angles is achieved through matching of the positioning protruding points and the different positioning grooves. The handle with the positioning function is convenient and fast to install, positioning at different operation angles can be achieved, the hand feeling is optimized, the exposed size of the base is extremely short, and the whole handle is more attractive.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, specifically to a handle with positioning function. Background Technology

[0002] With societal progress, existing doors and windows can no longer meet the needs of modern society. Besides ensuring ventilation, other requirements are placed on existing doors and windows, such as extremely narrow visible hardware. Traditional hardware is no longer sufficient for installing these ultra-narrow door and window systems to meet these novel market demands. Summary of the Invention

[0003] To address the aforementioned technical problems, this utility model provides a handle with positioning, which can meet the usage scenarios of most ultra-narrow profiles on the market. With its positioning function, it is more likely to gain market acceptance.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: providing a positioning handle, the positioning handle including a base, a transmission component and a handle, the base being installed inside a profile, the transmission component being assembled inside the base, the transmission component including a transmission paddle and positioning members respectively disposed on both sides of the transmission paddle, one end of the transmission paddle being connected to the handle, and the transmission component being connected to the base as a whole by rivets, the positioning member being provided with multiple positioning grooves, and the lower end of the handle being provided with positioning protrusions, so that different operating angle positioning can be achieved by the positioning protrusions cooperating with different positioning grooves.

[0005] The positioning component has a slot at its bottom end, and the base has a slot at a position corresponding to the slot, which is connected to the slot through the slot.

[0006] A lubricating bushing is fitted inside the hole of the transmission paddle.

[0007] The lubrication bushing is provided with a lubrication groove.

[0008] The beneficial effects of this utility model are as follows: Unlike existing technologies, this utility model provides a handle with positioning, including a base, a transmission assembly, and a handle. The base is installed within a profile, and the transmission assembly is assembled within the base. The transmission assembly includes a transmission paddle and positioning components respectively disposed on both sides of the transmission paddle. One end of the transmission paddle is connected to the handle. The transmission assembly and the base are connected as a single unit by rivets. Multiple positioning grooves are provided on the positioning components, and a positioning protrusion is provided at the lower end of the handle. Different operating angles can be achieved by the positioning protrusion engaging with different positioning grooves. This utility model's handle with positioning is easy to install, allows for positioning at different operating angles, provides a better feel, has a very low exposed base dimension, and is more aesthetically pleasing overall. Attached Figure Description

[0009] Figure 1 This is an exploded view of the positioning handle of this utility model;

[0010] Figure 2 This is a schematic diagram of the first structure of the positioning handle part of this utility model;

[0011] Figure 3 This is a schematic diagram of the second structure of the positioning handle part of this utility model;

[0012] Figure 4 This is a schematic diagram of the transmission paddle structure of this utility model;

[0013] Figure 5 This is another exploded view of the positioning handle of this utility model;

[0014] Figure 6 This is a cross-sectional view of the positioning handle of this utility model;

[0015] Figure 7 This is a schematic diagram of the installation of the positioning handle of this utility model;

[0016] Figure 8 This is a first cross-sectional view of the utility model with a positioning handle in use;

[0017] Figure 9 This is a second cross-sectional view of the utility model with a positioning handle in use.

[0018] The following are the labels in the diagram: 100, handle; 1, base; 2, transmission assembly; 3, handle; 21, transmission paddle; 22, positioning component; 221, positioning groove; 222, slot; 11, slot; 31, positioning protrusion; 4, lubrication bushing; 41, lubrication groove; 5, profile; 6, quick-release converter; 7, micro-ventilation connecting block; 8, fixing screw; 9, rivet. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] Please see Figures 1-9 These are schematic diagrams of the positioning handle of this utility model, as well as its installation and usage states.

[0022] As shown in the figure, this utility model embodiment provides a handle with positioning, the overall structure of which includes a base 1, a transmission component 2 and a handle 3. The base 1 is installed in the profile, and the transmission component 2 is assembled in the base 1. The transmission component 2 includes a transmission paddle 21 and positioning members 22 respectively disposed on both sides of the transmission paddle 21. One end of the transmission paddle 21 is connected to the handle 3. The transmission component 2 and the base 1 are connected as a whole by rivets 9. Multiple positioning grooves 221 are provided on the positioning member 22. The lower end of the handle 3 is provided with a positioning protrusion 31 so that different operating angle positioning can be achieved by the positioning protrusion 31 cooperating with different positioning grooves 221.

[0023] The handle of this utility model achieves positioning at different angles by cooperating with the protrusions of the handle and the grooves of the positioning component, thus enabling the handle to have a positioning function and achieve positioning at different operating angles, resulting in a more optimized feel.

[0024] Furthermore, the handle of this utility model has a sunken structure design, and the exposed size of the base is extremely low, making the overall appearance more aesthetically pleasing.

[0025] In one possible implementation, the bottom end of the positioning member 22 is provided with a slot 222, and the base 1 has a slot 11 at a position corresponding to the slot 222, which is connected to the slot 222 through the slot 11.

[0026] The base and positioning piece with matching grooves enable quick installation, making installation more convenient.

[0027] In one possible implementation, a lubricating bushing 4 is fitted inside the hole of the transmission paddle 21.

[0028] In one possible implementation, a lubrication groove 41 is provided inside the lubrication bushing 4.

[0029] The lubricating bushing can prevent the transmission paddle from being damaged by excessive friction. In addition, the lubrication groove inside the lubricating bushing can be filled with lubricating oil, which can effectively prevent wear and further improve the smoothness of rotation.

[0030] The assembly steps for the positioning handle based on this utility model are as follows:

[0031] 1. First, assemble the handle, insert the drive paddle into the handle slot, then insert the lubrication shaft into the drive paddle hole and apply lubricating oil (see...). Figure 3 , Figure 4 );

[0032] 2. Place the positioning piece into the slot in the base, then place the handle into the base. Rivet the rivets through the base, positioning piece, and handle to secure them (see...). Figures 1-4 ).

[0033] The installation sequence of the handles is as follows:

[0034] 1. Insert the handle into the opening in the profile of the ultra-narrow window (see...) Figure 7 );

[0035] 2. Then use fixing screws to fix the handle to the profile (see...) Figures 7-9 );

[0036] 3. After completing the above installation, open the handle to 45° and then insert the converter components into the handle's transmission lever, securing them with the other converter accessories. This completes the entire handle installation (see...). Figure 7 ).

[0037] The entire installation process is very convenient and quick, especially since the converter has a quick-install structure.

[0038] This utility model features a positioning handle that can be specifically designed for use with ultra-narrow system doors and windows. The base and transmission components are both designed with a sunken structure, minimizing the exposed visible surface. This design can meet the usage scenarios of most ultra-narrow profiles on the market. Furthermore, it also has a basic positioning function, making it more widely accepted in the market.

[0039] The above description of the overall structure of the side-opening handle, in conjunction with the accompanying drawings, illustrates that the positioning handle of this utility model includes a base, a transmission assembly, and a handle. The base is installed within a profile, and the transmission assembly is assembled within the base. The transmission assembly includes a transmission paddle and positioning components respectively disposed on both sides of the transmission paddle. One end of the transmission paddle is connected to the handle. The transmission assembly and the base are connected as a single unit by rivets. Multiple positioning grooves are provided on the positioning components, and a positioning protrusion is provided at the lower end of the handle. Different operating angles can be achieved by the positioning protrusion engaging with different positioning grooves. The positioning handle of this utility model is easy to install, allows for positioning at different operating angles, provides a better feel, has a very low exposed base dimension, and is more aesthetically pleasing overall.

[0040] The base has a slot, and the positioning parts have accessory slots, making assembly simple and convenient.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A belt positioning handle, characterized in that, The positioning handle of the belt comprises a base, a transmission assembly and a handle, the base is installed in the section bar, the transmission assembly is assembled in the base, the transmission assembly comprises a transmission tab and positioning pieces arranged on both sides of the transmission tab respectively, one end of the transmission tab is connected with the handle, the transmission assembly and the base are connected integrally by rivets respectively, a plurality of positioning grooves are arranged on the positioning pieces, and a positioning convex point is arranged at the lower end of the handle to realize positioning of different operation angles by matching the positioning convex point with different positioning grooves.

2. A handle according to claim 1, wherein A notch is arranged at the bottom end of the positioning piece, and a clamping groove corresponding to the notch is arranged on the base, and the notch and the clamping groove are matched and connected.

3. The handle of claim 1, wherein: A lubricating bushing is sleeved in the hole of the transmission tab.

4. A handle according to claim 3, wherein the handle is formed from a single piece of material. A lubricating groove is arranged in the lubricating bushing.

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