Wear-resistant handle

Abstract

The utility model relates to the field of handles, in particular to a wear-resistant handle. Comprising a handle body, the handle body comprises a handle part and installation parts at the two ends, and installation cavities are formed in the installation parts; a mounting groove is formed in one side of the wear-resistant part, the handle part is mounted in the mounting groove, fixing parts are arranged at the two ends of the wear-resistant part and arranged on the two sides of the mounting part, and fixing grooves are formed in the inner sides of the fixing parts; the clamping device is arranged in the mounting part and comprises a first hinge rod and a second hinge rod, the first hinge rod is hinged in the mounting cavity, spring rods are arranged on the two sides of the end of the first hinge rod and clamped in the fixing grooves, and a first spring is arranged between the two spring rods; the first dismounting part is fixed on the first hinge rod; the fastening screw penetrates through one side of the mounting part, and the end part of the fastening screw abuts against the first dismounting part; the service life of the handle can be prolonged through the wear-resisting part, the wear-resisting part is installed on the rear side of the handle body, and the wear-resisting part is more convenient to fix and disassemble through the clamping device.

Description

Technical Field

[0001] The utility model relates to a handle field, in particular to a wear-resistant handle. Background Art

[0002] A handle is a device for opening and closing a door or a drawer, usually made of materials such as metal, plastic, and wood. Their designs can be very simple or very complex, having both practical functions and decorative effects.

[0003] A flat handle is usually a long strip of metal bar directly fixed on the door. When in use, the door can be opened simply by pulling.

[0004] Generally, the materials used for handles include stainless steel, aluminum alloy, copper, etc. Metal handles are durable and usually have a modern feel. They can withstand frequent use and the influence of the external environment.

[0005] Using wear-resistant materials throughout will result in high costs, and usually, a wear-resistant part is wrapped on the handle. However, the wear-resistant part is usually fixed by bonding and is not easy to disassemble.

[0006] Therefore, there is an urgent need to provide an improved technical solution to solve the above technical problems. Content of the Utility Model

[0007] The purpose of the utility model is to provide a technical effect of a wear-resistant handle with a wear-resistant part that is easy to disassemble for the above existing technical problems.

[0008] In view of this, the utility model provides a wear-resistant handle, which is characterized by comprising:

[0009] A handle body, the handle body includes a pulling part and mounting parts at both ends, and a mounting cavity is arranged in the mounting parts;

[0010] A wear-resistant part, one side of the wear-resistant part is provided with a mounting groove, the pulling part is mounted in the mounting groove, both ends of the wear-resistant part are provided with fixing parts, the fixing parts are arranged on both sides of the mounting part, and fixing grooves are arranged inside the fixing parts;

[0011] A clamping device, the clamping device is arranged in the mounting part, and the clamping device includes:

[0012] A first hinge rod, the first hinge rod is hinged in the mounting cavity, and spring rods are arranged on both sides of the end part and are clamped in the fixing grooves, and a first spring is arranged between the two spring rods;

[0013] A first disassembly part, the first disassembly part is fixed on the first hinge rod;

[0014] A fastening screw, the fastening screw passes through one side of the mounting part and the end part abuts against the first disassembly part.

[0015] Further, the fastening screw is used for installing the handle body.

[0016] Further, the included angle between the first disassembly part and the first hinge rod is 60 degrees, and one end of the first disassembly part is placed outside the installation part.

[0017] Further, the ends of the spring rod and the fixing groove are both hemispherical.

[0018] Further, a limiting part for fixing the first spring is provided at one end of the spring rod.

[0019] Further, the wear-resistant part is made of aluminum alloy

[0020] The beneficial effects of the present utility model are as follows:

[0021] 1. The present utility model can enhance the service life of the handle through the wear-resistant part. The wear-resistant part is installed at the rear side of the handle body, and the fixing and disassembly of the wear-resistant part are more convenient through the clamping device.

[0022] 2. The present utility model fixes the handle body on the door panel through the fastening screw and fixes the position of the first disassembly part, so that the wear-resistant part is fixed on the handle body. Description of the Drawings

[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0024] Figure 2 is a perspective structural schematic diagram of the present utility model;

[0025] Figure 3 is a structural schematic diagram of the spring rod of the present utility model;

[0026] Figure 4 is Figure 2 a structural schematic diagram of area A of

[0027] The labels in the figure are shown as:

[0028] 1. Handle body; 2. Installation part; 3. Pulling part; 4. Wear-resistant part; 5. Installation cavity; 6. Fixing part; 7. Fixing groove; 8. First hinge rod; 9. Spring rod; 10. First spring; 11. First disassembly part; 12. Fastening screw; 13. Limiting part. Specific Embodiment

[0029] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the present application.

[0030] Embodiment 1:

[0031] This embodiment provides a wear-resistant handle, which is characterized by including:

[0032] A handle body 1, the handle body 1 includes a pulling part 3 and mounting parts 2 at both ends, and a mounting cavity 5 is provided in the mounting part 2;

[0033] A wear-resistant part 4, one side of the wear-resistant part 4 is provided with a mounting groove, the pulling part 3 is installed in the mounting groove, both ends of the wear-resistant part 4 are provided with fixing parts 6, the fixing parts 6 are arranged on both sides of the mounting part 2, and fixing grooves 7 are provided inside the fixing parts 6;

[0034] A clamping device, the clamping device is arranged in the mounting part 2, and the clamping device includes:

[0035] A first hinge rod 8, the first hinge rod 8 is hinged in the mounting cavity 5, and spring rods 9 which are clamped in the fixing grooves 7 are arranged on both sides of the end part, and a first spring 10 is arranged between the two spring rods 9;

[0036] A first disassembly part 11, the first disassembly part 11 is fixed on the first hinge rod 8;

[0037] A fastening screw 12, the fastening screw 12 passes through one side of the mounting part 2 and the end part abuts against the first disassembly part 11.

[0038] The handle body 1 is made of any material, such as plastic, wood, metal, etc.; the handle body 1 includes a pulling part 3 and mounting parts 2 at both ends of the pulling part 3, a mounting cavity 5 is provided inside the mounting part 2, a wear-resistant part 4 is provided on the pulling part 3, a mounting groove is arranged on the front side of the wear-resistant part 4, the mounting groove is clamped outside the pulling part 3, and the wear-resistant part 4 is behind the pulling part 3, both ends of the wear-resistant part 4 are provided with fixing parts 6 extending outwards, the fixing parts 6 are arranged on both sides of the mounting part 2, and fixing grooves 7 are provided on the inner side surface of the fixing parts 6; the clamping device is arranged in the mounting cavity 5, the clamping device includes a first hinge rod 8, the first hinge rod 8 is hingedly arranged in the mounting cavity 5, spring rods 9 which are clamped in the fixing grooves 7 are arranged on both sides of the end part of the first hinge rod 8, and the spring rods 9 extend outwards from the first hinge rod 8 into the fixing grooves 7, and the contact surface between the spring rods 9 and the fixing grooves 7 is a curved surface, a first spring 10 is arranged between the two spring rods 9, and both sides of the first spring 10 abut against the end parts of the two spring rods 9.

[0039] Working principle:

[0040] When using the handle, the hand pulls the handle, and the fingers and the rear side of the handle part 3 come into contact. Therefore, providing the wear-resistant part 4 can enhance the service life of the handle. The wear-resistant part 4 is installed on the rear side of the handle body 1, and the wear-resistant part 4 is more convenient to fix by a clamping device. It is first fixed to the handle body 1 by a clamping device, and then the handle body 1 is installed on the door panel. The handle body 1 is fixed to the door panel by tightening screws 12, and the position of the first disassembly part 11 is fixed to fix the wear-resistant part 4 on the handle body 1.

[0041] Embodiment 2:

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

[0043] The fastening screw 12 is used to install the handle body 1 .

[0044] The handle can be fixed on the door panel while the position of the first detachable portion 11 is fixed.

[0045] The included angle between the first disassembly portion 11 and the first hinge rod 8 is 60 degrees, and one end of the first disassembly portion 11 is placed outside the mounting portion 2 .

[0046] By bending the first disassembly portion 11 , the first hinge rod 8 is rotated, and the spring rod 9 is made to slide out of the fixing groove 7 , thereby realizing the disassembly of the wear-resistant portion 4 .

[0047] Embodiment 3:

[0048] This embodiment provides a wear-resistant handle, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0049] The end of the spring rod 9 and the fixing groove 7 are both hemispherical.

[0050] The hemispherical shape is the most stable while being able to slide out.

[0051] One end of the spring rod 9 is provided with a limiting portion 13 for fixing the first spring 10 .

[0052] The first spring 10 is sleeved on the limiting portion 13 , so that the fixation of the first spring 10 is more stable.

[0053] The wear-resistant part 4 is made of aluminum alloy.

[0054] Aluminum alloy material is lighter and more wear-resistant.

[0055] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and the features in the embodiments in the present application can be combined with each other. The present application is not limited to the specific embodiments described above. The above specific embodiments are merely illustrative rather than restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the spirit of the present application and the scope protected by the claims, and all of them belong to the protection scope of the present application.

Claims

1. A wear-resistant handle, characterized in that: include: A handle body (1), the handle body (1) comprising a handle portion (3) and mounting portions (2) at two ends, wherein a mounting cavity (5) is provided in the mounting portion (2); A wear-resistant portion (4), one side of the wear-resistant portion (4) is provided with a mounting groove, the handle portion (3) is installed in the mounting groove, both ends of the wear-resistant portion (4) are provided with fixing portions (6), the fixing portions (6) are arranged on both sides of the mounting portion (2), and the inner side of the fixing portion (6) is provided with a fixing groove (7); A clamping device, the clamping device is arranged in the mounting portion (2), and the clamping device comprises: A first hinged rod (8), the first hinged rod (8) is hinged in the mounting cavity (5), and is provided with spring rods (9) at both sides of the end thereof and clamped in the fixing groove (7), and a first spring (10) is provided between the two spring rods (9); A first disassembly portion (11), the first disassembly portion (11) being fixed on the first hinge rod (8); A fastening screw (12) passes through one side of the mounting portion (2) and an end portion thereof abuts against the first disassembly portion (11).

2. A wear-resistant handle according to claim 1, characterized in that: The fastening screw (12) is used to install the handle body (1).

3. The wear-resistant handle according to claim 1, characterized in that: The included angle between the first disassembly portion (11) and the first hinge rod (8) is 60 degrees, and one end of the first disassembly portion (11) is placed outside the installation portion (2).

4. The wear-resistant handle according to claim 1, characterized in that: The end of the spring rod (9) and the fixing groove (7) are both hemispherical.

5. The wear-resistant handle according to claim 1, characterized in that: One end of the spring rod (9) is provided with a limiting portion (13) for fixing the first spring (10).

6. The wear-resistant handle according to claim 1, characterized in that: The wear-resistant part (4) is made of aluminum alloy.

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