Multifunctional door handle

Abstract

The utility model belongs to the technical field of door handles, and particularly relates to a multifunctional door handle. Comprising a handle body rotatably connected to a door lock, and further comprises an elbow control assembly arranged on the handle body; the lighting assembly comprises a first containing groove formed in the handle body, an elastic reset piece arranged in the first containing groove, a battery with one end abutting against the elastic reset piece, a light-transmitting cover detachably connected with the tail end of the handle body, a second containing groove formed in the light-transmitting cover and an LED lamp arranged in the second containing groove and abutting against the other end of the battery. The utility model aims to provide the door handle with multiple functions.

Description

Technical Field

[0001] The utility model belongs to the technical field of door handles, in particular to a multifunctional door handle. Background Art

[0002] Door handles, a crucial component of doors in everyday life and many workplaces, are a common tool for opening and closing doors. Widely used in residential, commercial, and public facilities, they provide convenient entry and exit, ensuring accessibility and safety.

[0003] However, most existing door handles only have a single function: opening and closing the door. For example, some traditional door handles consist of a base fixed to the door and a rotating handle. Their functionality is limited to opening and closing the door, failing to meet people's increasingly diverse needs in real-world use. In some special scenarios, such as when carrying items with both hands, users cannot conveniently use traditional door handles to open the door. In dim light, users cannot quickly locate traditional door handles, causing inconvenience in people's lives. Utility Model Content

[0004] The purpose of the present invention is to provide a door handle with multiple functions to solve the problems mentioned in the above background technology.

[0005] The purpose of the present invention is to provide a multifunctional door handle, comprising a handle body rotatably connected to a door lock, and further comprising:

[0006] An elbow control assembly is provided on the handle body;

[0007] The lighting assembly includes a first receiving groove provided in the handle body, an elastic return member provided in the first receiving groove, a battery with one end in conflict with the elastic return member, a light-transmitting cover detachably connected to the end of the handle body, a second receiving groove provided in the light-transmitting cover, and an LED lamp provided in the second receiving groove and in conflict with the other end of the battery.

[0008] The present invention is further configured such that the elbow control assembly includes:

[0009] A telescopic connecting rod, one end of which is provided on the handle body, and the telescopic connecting rod is provided with a limiting hole and a limiting rod matched with the limiting hole;

[0010] The elbow operating member is arranged at the other end of the connecting member, and an arc-shaped groove for elbow contact is opened on the elbow operating member.

[0011] The present invention is further configured such that a non-slip pad is provided on the surface of the arc-shaped groove.

[0012] The utility model is further configured such that the anti-slip pad is made of soft polyvinyl chloride.

[0013] The present invention is further configured such that a suspension assembly is provided on the elbow operating member.

[0014] The utility model is further configured such that the suspension assembly includes:

[0015] a telescopic rod, one end of which is arranged on the side of the elbow operating member away from the door panel;

[0016] a stopper, provided at the other end of the telescopic rod;

[0017] One end of the fixing seat is arranged on the side of the elbow operating member away from the door panel and is sleeved on the telescopic rod.

[0018] The utility model is further configured such that the light-transmitting cover is made of transparent polycarbonate.

[0019] The utility model is further configured such that the light-transmitting cover and the end of the handle body are connected by threads.

[0020] By adopting the above technical solution, the beneficial effects that can be obtained by the utility model are:

[0021] 1. By setting an elbow control component on the handle body, including a connecting part and an elbow operating part with an arc-shaped groove, when the user is unable to operate the door handle with both hands, for example, when carrying objects with both hands, the user can use the elbow to push the elbow operating part, drive the connecting part, and then open the door, thereby improving the convenience and flexibility of the door opening operation and meeting the needs of users in special scenarios.

[0022] 2. By installing a lighting assembly inside the handle, including an elastic reset member, a battery, a light-transmitting cover, and an LED light, when lighting is needed, the battery powers the LED light, which then shines through the light-transmitting cover to illuminate the surrounding environment. This provides illumination for users in dimly lit environments, improving convenience and safety.

[0023] 3. By setting a hanging component on the elbow operating part, including a telescopic rod, a block and a fixing seat, the user can hang items on the hanging component, such as handbags, shopping bags, etc., which is convenient for temporarily placing items when opening the door, freeing up hands, improving the functionality and practicality of the door handle, and providing convenience for the user's daily life. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0025] Figure 2 It is a side structural schematic diagram of the utility model;

[0026] Figure 3It is a structural schematic diagram of the lighting device of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the utility model installed on a door panel.

[0028] The reference numerals in the figure are: 1. handle body; 2. elbow control assembly; 20. telescopic connecting rod; 200. limit rod; 21. elbow operating member; 210. arc groove; 3. lighting assembly; 30. elastic reset member; 31. battery; 32. light-transmitting cover; 33. LED light; 4. anti-slip pad; 5. suspension assembly; 50. telescopic rod; 51. block; 52. fixing seat. DETAILED DESCRIPTION

[0029] The present invention will be further described below with reference to specific embodiments of the present invention. Figure 1-4 :

[0030] Example 1:

[0031] This embodiment provides a multifunctional door handle, comprising a handle body 1 rotatably connected to a door lock, and further comprising:

[0032] The elbow control assembly 2 is provided on the handle body 1;

[0033] The lighting assembly 3 includes a first receiving groove provided in the handle body 1, an elastic return member 30 provided in the first receiving groove, a battery 31 whose one end is in conflict with the elastic return member 30, a light-transmitting cover 32 detachably connected to the end of the handle body 1, a second receiving groove opened in the light-transmitting cover 32, and an LED lamp 33 provided in the second receiving groove and in conflict with the other end of the battery 31.

[0034] The handle body 1 of the present invention may be an L-shaped structure, comprising a first handle body having one end rotatably connected to the door lock and a second handle body having one end connected to the other end of the first handle body.

[0035] The elbow control assembly 2 provides a way for users to open the door in addition to manually operating the handle body 1. This is particularly useful when users have limited access to their hands, increasing the flexibility and convenience of the door handle. The elbow control assembly 2 is located on one side of the first handle body, and the lighting assembly 3 is located on the second handle body.

[0036] The lighting assembly 3 provides lighting for the user in a dark environment, making it easier for the user to find the door handle and operate it. It also increases the visibility of the environment around the door and improves the safety of use.

[0037] The elastic reset member 30 provides continuous pressure to the battery 31, ensuring good contact between the battery 31 and the LED light 33, ensuring the stability of the lighting circuit, and preventing problems such as flickering or extinguishing of the light 33 due to poor contact. The elastic reset member 30 is usually a component with elastic deformation ability such as a spring. The elastic reset member 30 is installed in the first receiving groove in the handle body 1, and one end can be fixed to the bottom of the first receiving groove by welding or hanging ring. The other end of the elastic reset member 30 contacts the battery 31, and a tight connection with the battery 31 is achieved through the elastic force of the elastic reset member 30 itself.

[0038] Battery 31 provides power to LED light 33 and serves as the energy source for lighting assembly 3. Battery 31 is typically cylindrical and shaped to fit within the first receiving slot. The negative terminal of battery 31 is electrically connected to elastic return element 30, while the positive terminal of battery 31 is electrically connected to LED light 33, enabling power transmission. The connection with elastic return element 30 is achieved through pressure applied by the elastic return element 30, ensuring close contact and continuity of the circuit.

[0039] The light-transmitting cover 32 protects the LED lamp 33 from physical damage while allowing the light emitted by the LED lamp 33 to be evenly transmitted, providing illumination for the surrounding environment. The light-transmitting cover 32 is generally a cap-shaped structure that matches the end of the handle body 1 and has a second receiving slot inside for the LED lamp 33. The light-transmitting cover 32 is detachably connected to the end of the handle body 1 and covers the outside of the LED lamp 33, providing both protection and light transmission.

[0040] LED lamp 33, serving as the light source for lighting assembly 3, converts the electrical energy provided by battery 31 into light energy, providing illumination for the user in dimly lit environments. One end of LED lamp 33 is connected to the other end of battery 31 via a wire, receiving electrical energy and thus providing illumination. The other end of LED lamp 33 can be secured within the second receiving slot in light-transmitting cover 32 via adhesive or a slot.

[0041] Example 2:

[0042] This embodiment provides a multifunctional door handle, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0043] The elbow control assembly 2 includes:

[0044] A telescopic connecting rod 20, one end of which is provided on the handle body 1, and the telescopic connecting rod 20 is provided with a limiting hole and a limiting rod 200 matched with the limiting hole;

[0045] The elbow operating member 21 is provided at the other end of the connecting member. The elbow operating member 21 is provided with an arc-shaped groove 210 for elbow contact.

[0046] The telescopic connecting rod 20 is mainly used to connect the handle body 1 and the elbow operating member 21, and the length can be adjusted by telescoping to adapt to the usage needs and operating habits of different users, while providing a certain degree of flexibility and adjustability during use. The telescopic connecting rod 20 is usually composed of an inner and outer outer tube, and the inner tube can slide inside the outer tube to achieve the telescopic function. A limit hole and a limit rod 200 that cooperates with it are provided on the tube body to fix the length after telescoping. The overall shape may be cylindrical or tubular to ensure the strength and stability of the structure, while facilitating operation and installation. One end of the telescopic connecting rod 20 can be connected to the handle body 1 by welding, screws or other means, and the other end is similarly connected to the elbow operating member 21. A stable connection method is adopted to ensure the integrity and reliability of the entire elbow control assembly 2.

[0047] The elbow operating member 21 is operated with the user's elbow, providing an alternative to manually operating the door handle when hands are limited, making it easier to open the door. It also serves as a carrier for other functional components. The elbow operating member 21 is mounted to the handle body 1 via a connector. Its shape is generally designed to conform to the curve of the human elbow, such as a curved plate-like structure with an arc-shaped groove 210 for elbow contact. This makes it more ergonomic, improving user comfort and operational accuracy.

[0048] The arcuate groove 210 is a specially designed contact area for the elbow. Its curved shape better adapts to the shape of the elbow, allowing the elbow to rest more comfortably and stably during operation. It also effectively transmits the elbow's force to the elbow operating member 21, thereby enabling the door to be opened. The arcuate groove 210 is an arc-shaped depression, its curvature and depth designed based on the size and shape of the human elbow. It is located on the surface of the elbow operating member 21 and is a key feature of the elbow operating member 21. Its position facilitates the user's natural elbow placement and force application.

[0049] Example 3:

[0050] This embodiment provides a multifunctional door handle, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0051] An anti-slip pad 4 is provided on the surface of the arc-shaped groove 210 .

[0052] The anti-slip pad 4 increases friction between the elbow and the arcuate groove 210, preventing the elbow from slipping when operating the elbow operating member 21. This ensures stable and accurate operation and improves the reliability of door opening. The anti-slip pad 4 is typically a thin sheet-like structure, shaped to match the arcuate groove 210, completely covering the surface of the arcuate groove 210 to fully exert its anti-slip effect. The anti-slip pad 4 can be fixed to the surface of the arcuate groove 210 by gluing, hot pressing, or other methods to ensure that it will not fall off or shift during use.

[0053] Example 4:

[0054] This embodiment provides a multifunctional door handle, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0055] The anti-slip pad 4 is made of soft polyvinyl chloride.

[0056] The polyvinyl chloride soft rubber used as the material for the anti-slip pad 4 primarily provides excellent anti-slip properties, increasing friction between the elbow and the arcuate groove 210, ensuring slip-free operation during elbow manipulation, thereby making the door opening operation more stable and reliable. Furthermore, its softness provides a relatively comfortable elbow contact experience, reducing any stiffness. It can be secured to the surface of the arcuate groove 210 of the elbow operating member 21 by gluing, hot pressing, or other methods, ensuring a tight fit within the arcuate groove 210.

[0057] Example 5:

[0058] This embodiment provides a multifunctional door handle, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0059] The elbow operating member 21 is provided with a suspension assembly 5 .

[0060] The hanging assembly 5 provides a temporary solution for hanging items. Handbags, shopping bags, and other items can be hung on it, eliminating the need to place them on the ground or elsewhere, freeing up both hands. Furthermore, the hanging assembly 5 is located on the elbow control assembly 2. When the elbow is used to open the door, the items hung on the elbow control assembly 2 also provide downward force, making the door opening process more effortless and convenient. This convenient item hanging function greatly improves user convenience in actual use and meets the needs of users in specific scenarios.

[0061] Example 6:

[0062] This embodiment provides a multifunctional door handle, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0063] The suspension assembly 5 includes:

[0064] A telescopic rod 50, one end of which is disposed on a side of the elbow operating member 21 away from the door panel;

[0065] a stopper 51 provided at the other end of the telescopic rod 50;

[0066] One end of the fixing seat 52 is located on a side of the elbow operating member 21 away from the door panel and is sleeved on the telescopic rod 50 .

[0067] The telescopic rod 50 provides a retractable hanging function, allowing users to temporarily hang items such as handbags and shopping bags while opening the door, freeing their hands and improving convenience. The telescopic rod 50 typically consists of inner and outer tubes that slide against each other, and its telescopic function is achieved through an internal spring or other mechanical structure. It is generally shaped like a slender cylinder to facilitate installation on the elbow operating member 21 without interfering with normal door operation. One end of the telescopic rod 50 can be secured to the elbow operating member 21 via welding, threading, or other mechanical connection methods to ensure a secure connection that will not loosen or fall off during use.

[0068] The stopper 51 prevents items suspended from the telescopic rod 50 from falling, ensuring secure suspension. The stopper 51 is typically a block-shaped structure, sized and shaped to effectively prevent items from falling off the telescopic rod 50. It can be round, square, or other suitable shapes. The stopper 51 can be secured to the other end of the telescopic rod 50, away from the elbow operating member 21, by welding, threading, or other means to ensure a secure connection and prevent it from easily falling off during use.

[0069] The fixing base 52 is used to stabilize the telescopic rod 50, preventing it from shaking or tilting during extension and retraction, thereby ensuring suspension stability. The fixing base 52 is generally a sleeve-like structure, typically cylindrical or square, with a hole inside that matches the telescopic rod 50, allowing it to be fitted over the telescopic rod 50. The fixing base 52 can be secured to the elbow operating member 21 by welding, threading, or other mechanical connection methods to stabilize the telescopic rod 50.

[0070] Example 7:

[0071] This embodiment provides a multifunctional door handle, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0072] The light-transmitting cover 32 is made of transparent polycarbonate.

[0073] The light-transmitting cover 32 is made of transparent polycarbonate. This material has excellent light transmittance, allowing light from the LED lamp 33 to pass through efficiently, ensuring effective lighting. Polycarbonate also offers high strength and impact resistance, effectively protecting the LED lamp 33 from external impact and damage. Furthermore, it is weather-resistant, ensuring stable performance under varying environmental conditions.

[0074] Example 8:

[0075] This embodiment provides a multifunctional door handle, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0076] The light-transmitting cover 32 and the end of the handle body 1 are connected by threads.

[0077] The threaded connection realizes the detachable connection between the light-transmitting cover 32 and the end of the handle body 1, which is convenient for users to replace the battery 31 and repair and maintain the LED lamp 33. At the same time, the threaded connection can ensure the firmness and sealing of the connection, preventing dust, moisture, etc. from entering the interior of the handle body 1 and affecting the normal operation of the lighting assembly 3. The threaded connection consists of internal threads and external threads that cooperate with each other. The internal thread is usually arranged on the inner side of the light-transmitting cover 32, and the external thread is arranged on the outer side of the end of the handle body 1. By rotating the light-transmitting cover 32, the internal thread and the external thread are screwed together to achieve connection. This connection method is simple to operate, and users can easily disassemble and install the light-transmitting cover 32.

[0078] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multifunctional door handle, comprising a handle body (1), rotatably connected to a door lock, characterized in that , also includes: An elbow control assembly (2) is provided on the handle body (1); The lighting assembly (3) comprises a first receiving groove provided in the handle body (1), an elastic return member (30) provided in the first receiving groove, a battery (31) with one end in contact with the elastic return member (30), a light-transmitting cover (32) detachably connected to the end of the handle body (1), a second receiving groove provided in the light-transmitting cover (32), and an LED lamp (33) provided in the second receiving groove and in contact with the other end of the battery (31).

2. A multifunctional door handle according to claim 1, characterized in that: The elbow control assembly (2) comprises: A telescopic connecting rod (20), one end of which is arranged on the handle body (1), and the telescopic connecting rod (20) is provided with a limiting hole and a limiting rod (200) matched with the limiting hole; An elbow operating member (21) is provided at the other end of the connecting member, and an arc-shaped groove (210) for elbow contact is provided on the elbow operating member (21).

3. A multifunctional door handle according to claim 2, characterized in that: An anti-slip pad (4) is provided on the surface of the arc-shaped groove (210).

4. A multifunctional door handle according to claim 3, characterized in that: The anti-slip pad (4) is made of polyvinyl chloride soft rubber.

5. The multifunctional door handle according to claim 2, characterized in that: The elbow operating member (21) is provided with a suspension assembly (5).

6. The multifunctional door handle according to claim 5, characterized in that: The suspension assembly (5) comprises: A telescopic rod (50) with one end disposed on a side of the elbow operating member (21) away from the door panel; A stopper (51) is provided at the other end of the telescopic rod (50); A fixing seat (52) has one end disposed on a side of the elbow operating member (21) away from the door panel and is sleeved on the telescopic rod (50).

7. The multifunctional door handle according to claim 1, characterized in that: The light-transmitting cover (32) is made of transparent polycarbonate.

8. The multifunctional door handle according to claim 1, characterized in that: The light-transmitting cover (32) and the end of the handle body (1) are connected by threads.

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