A door handle for easy opening

Abstract

The present application relates to a kind of door handles of easy opening, solve the problem of cumbersome inconvenience when opening door currently.It includes handle main body, the door handle further includes micro-operated wrench, the micro-operated wrench is rotatably connected with handle main body by pivot, the micro-operated wrench is fixed with micro-operated wrench lock hook, micro-operated wrench rotates and drives micro-operated wrench lock hook to rotate around pivot, the micro-operated wrench is movably arranged in handle main body, and reset elastic member for driving micro-operated wrench reset is arranged in handle main body.When using, press micro-operated wrench while grasping door handle, micro-operated wrench rotates and drives micro-operated wrench lock hook to rotate, micro-operated wrench lock hook is separated from door frame and opens door, release micro-operated wrench, under the action of reset elastic member, micro-operated wrench resets and drives micro-operated wrench lock hook to reset and lock door, so that when opening door, it is opened while grasping handle, it is not necessary to rotate handle again, so that opening door is fast and convenient.

Description

Technical Field

[0001] This invention relates to the field of home decoration, and more specifically to a door handle that is easy to open. Background Technology

[0002] Currently, door handles are usually suspended in the air. To open the door, you have to turn the handle first and then pull the door open, which is cumbersome and inconvenient. Summary of the Invention

[0003] The purpose of this invention is to solve the problem of the cumbersome and inconvenient process of opening doors.

[0004] The technical solution adopted to solve the technical problem proposed by the present invention is as follows: The convenient door handle of the present invention includes a handle body, and the door handle also includes a micro wrench. The micro wrench is rotatably connected to the handle body through a rotating shaft. A micro wrench locking hook is fixedly provided on the micro wrench. When the micro wrench rotates, it drives the micro wrench locking hook to rotate around the rotating shaft. The micro wrench is movably disposed in the handle body. The handle body is provided with a through hole for the micro wrench to be exposed. A reset elastic element for driving the micro wrench to reset is provided in the handle body.

[0005] The technical solutions that further define the present invention include:

[0006] The handle body includes a tube, a connector, and a positioning element. The tube has a notch, the connector is located inside the tube, and the two sides of the connector are supported inside the tube walls on both sides of the notch. The positioning element is located on the notch, the micro-wrench is located between the connector and the positioning element, and the through hole is located on the positioning element. The tube, connector, and positioning element are fixed together, and the micro-wrench is rotatably connected to the positioning element.

[0007] The connector has support surfaces at both ends that slide with the tube body.

[0008] The connector is provided with a guide rib, which is arranged along the direction perpendicular to the tube body. The positioning component is provided with a guide groove, and the guide rib and the guide groove are slidably engaged.

[0009] The positioning element is provided with a first positioning step to prevent the connector from sliding along the tube body direction, and the connector is provided with a second positioning step that cooperates with the first positioning step.

[0010] The positioning component has elastic rotating shaft sleeves at both ends of the corresponding rotating shaft, and the two ends of the rotating shaft are engaged in the elastic rotating shaft sleeves.

[0011] The positioning component is provided with a micro-wrench locking hook protective sleeve, and the micro-wrench locking hook is located inside the protective sleeve.

[0012] The pipe body is provided with pipe body fixing support at both ends, and the pipe body fixing support is fixedly connected to the pipe body. The pipe body fixing support is provided with mounting holes.

[0013] The reset elastic element is a torsion spring, which is sleeved on the rotating shaft. One end of the torsion spring is connected to the root of the micro-wrench locking hook, and the other end of the torsion spring abuts against the handle body.

[0014] The micro-wrench is provided with stops on both sides to limit the return stroke of the micro-wrench.

[0015] Through the above technical solution, the beneficial effects of the present invention are as follows: When using the convenient door handle of the present invention, when grasping the door handle, press the micro-wrench. The micro-wrench rotates, causing the micro-wrench locking hook to rotate. The micro-wrench locking hook disengages from the door frame, opening the door. When the micro-wrench is released, under the action of the reset elastic element, the micro-wrench resets, causing the micro-wrench locking hook to reset and locking the door. Thus, when opening the door, the door is opened while grasping the handle, without needing to rotate the handle again, making opening the door quick and convenient. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a door handle that is easy to open according to the present invention.

[0017] Figure 2 This is a cross-sectional structural diagram of a door handle that is easy to open according to the present invention.

[0018] Figure 3 for Figure 2 A magnified structural diagram of point A in the middle.

[0019] Figure 4 This is an exploded structural diagram of a door handle that is easy to open according to the present invention.

[0020] Figure 5 This is an exploded structural diagram of a door handle that is easy to open according to the present invention. Detailed Implementation

[0021] The structure of the present invention will be further described below with reference to the accompanying drawings.

[0022] Reference Figures 1 to 5The convenient door handle of the present invention includes a handle body 1 and a micro-wrench 2. The micro-wrench is rotatably connected to the handle body via a pivot 21. A micro-wrench locking hook 22 is fixedly provided on the micro-wrench 2. When the micro-wrench rotates, it drives the micro-wrench locking hook to rotate around the pivot. The micro-wrench is movably disposed inside the handle body. The handle body 1 has a through hole 4 for the micro-wrench to protrude. A reset elastic element 3 is provided inside the handle body to drive the micro-wrench to reset. In use, while grasping the door handle, press the micro-wrench. The micro-wrench rotates, causing the micro-wrench locking hook to rotate. The micro-wrench locking hook disengages from the door frame, opening the door. When the micro-wrench is released, under the action of the reset elastic element, the micro-wrench resets, causing the micro-wrench locking hook to reset and lock the door. Thus, when opening the door, the door is opened while grasping the handle, without needing to rotate the handle again, making opening the door quick and convenient.

[0023] In this embodiment, the handle body 1 includes a tube 11, a connector 12, and a positioning member 13. The tube 11 has a tube notch 111. The connector is located inside the tube, with its two sides supported within the tube walls on both sides of the tube notch. The positioning member is located on the notch. A micro-wrench is located between the connector and the positioning member. A through hole 4 is located on the positioning member 13. The tube, connector, and positioning member are fixed together, and the micro-wrench is rotatably connected to the positioning member. Both ends of the connector 12 have support surfaces 121 that slide with the tube. During installation, the connector is inserted into the tube so that the support surfaces at both ends of the connector are supported within the tube walls on both sides of the tube notch, thereby enhancing the strength of the tube. After the connector is installed in place, the micro-wrench and the positioning member are rotatably installed, and then the positioning member and the connector are installed. In this embodiment, the connector 12 has a guide rib 122, which is set along the direction perpendicular to the tube. The positioning member 13 has a guide groove 131, with the guide rib slidingly engaged with the guide groove. During installation of the positioning component and the connector, the guide rib is inserted into the guide groove, thereby quickly guiding and positioning the positioning component and the connector. In this embodiment, the positioning component 13 is provided with a first positioning step 132 to prevent the connector from sliding along the pipe body direction, and the connector 12 is provided with a second positioning step 123 that cooperates with the first positioning step. When the positioning component and the connector are installed together, the first positioning step and the second positioning step fit together, thereby positioning the positioning component and the connector along the pipe body direction and preventing the connector from sliding along the pipe body direction.

[0024] In this embodiment, the positioning element 13 is provided with elastic rotating shaft sleeves 133 at both ends of the rotating shaft, and the two ends of the rotating shaft are engaged in the elastic rotating shaft sleeves. Thus, the micro-wrench and the positioning element are simple and convenient to install.

[0025] In this embodiment, the micro-wrench and the micro-wrench locking hook are vertically arranged. The positioning member 13 is provided with a micro-wrench locking hook protective sleeve 134, and the micro-wrench locking hook is located inside the protective sleeve. The micro-wrench locking hook moves within the range of the protective sleeve to prevent damage to the micro-wrench locking hook in the event of a violent collision.

[0026] In this embodiment, pipe body 11 has pipe body fixing supports 112 at both ends, which are fixedly connected to the pipe body. The pipe body fixing supports 112 are provided with mounting holes 1221. The pipe body is installed through the mounting holes on the pipe body fixing supports.

[0027] In this embodiment, the reset elastic element 3 is a torsion spring, which is sleeved on the rotating shaft. One end of the torsion spring is connected to the root of the micro-wrench locking hook, and the other end of the torsion spring abuts against the handle body. The micro-wrench 2 has stops 23 on both sides to limit its reset stroke. When the micro-wrench resets, the stops limit its reset stroke, allowing the micro-wrench to move stably within a certain stroke.

[0028] Although specific embodiments of the present invention have been described in detail with reference to the accompanying drawings, this should not be construed as limiting the scope of protection of the present invention. Various modifications and variations that can be made by those skilled in the art without inventive effort within the scope described in the claims still fall within the scope of protection of the present invention.

Claims

1. A convenient door handle, comprising a handle body, characterized in that: The door handle also includes a micro wrench, which is rotatably connected to the handle body via a pivot. A micro wrench locking hook is fixedly provided on the micro wrench. When the micro wrench rotates, it drives the micro wrench locking hook to rotate around the pivot. The micro wrench is movably disposed inside the handle body. The handle body has a through hole for the micro wrench to protrude. A reset elastic element for driving the micro wrench to reset is provided inside the handle body.

2. The door handle for easy opening as described in claim 1, characterized in that: The handle body includes a tube, a connector, and a positioning element. The tube has a notch, the connector is located inside the tube, and the two sides of the connector are supported inside the tube walls on both sides of the notch. The positioning element is located on the notch, the micro-wrench is located between the connector and the positioning element, and the through hole is located on the positioning element. The tube, connector, and positioning element are fixed together, and the micro-wrench is rotatably connected to the positioning element.

3. A door handle for easy opening as described in claim 2, characterized in that: The connector has support surfaces at both ends that slide with the tube body.

4. A door handle for easy opening as described in claim 2, characterized in that: The connector is provided with a guide rib, which is arranged along the direction perpendicular to the tube body. The positioning component is provided with a guide groove, and the guide rib and the guide groove are slidably engaged.

5. A door handle for easy opening as described in claim 2, characterized in that: The positioning element is provided with a first positioning step to prevent the connector from sliding along the tube body direction, and the connector is provided with a second positioning step that cooperates with the first positioning step.

6. A door handle for easy opening as described in claim 2, characterized in that: The positioning component has elastic rotating shaft sleeves at both ends of the corresponding rotating shaft, and the two ends of the rotating shaft are engaged in the elastic rotating shaft sleeves.

7. A door handle for easy opening as described in claim 2, characterized in that: The positioning component is provided with a micro-wrench locking hook protective sleeve, and the micro-wrench locking hook is located inside the protective sleeve.

8. A door handle for easy opening as described in claim 2, characterized in that: The pipe body is provided with pipe body fixing support at both ends, and the pipe body fixing support is fixedly connected to the pipe body. The pipe body fixing support is provided with mounting holes.

9. A door handle for easy opening as described in claim 1, characterized in that: The reset elastic element is a torsion spring, which is sleeved on the rotating shaft. One end of the torsion spring is connected to the root of the micro-wrench locking hook, and the other end of the torsion spring abuts against the handle body.

10. A door handle for easy opening as described in claim 1, characterized in that: The micro-wrench is provided with stops on both sides to limit the return stroke of the micro-wrench.

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