Novel aluminum alloy handle

Abstract

The utility model relates to the technical field of aluminum alloy handles, and discloses a novel aluminum alloy handle which comprises a first handle, a first handle shell is arranged on the first handle, a first connecting shaft is connected to the first handle shell in a sliding mode, a turning plate is connected to the first connecting shaft in a sliding mode, and a limiting rotor is connected to one end of the first connecting shaft in a sliding mode. According to the utility model, the material of the first handle is changed into zinc alloy, so that the strength is enhanced, the first connecting shaft is integrated, is not easy to loosen and deform, and has good vibration resistance, and the dustproof cover is arranged on the first handle, so that the handle is not easy to loosen and deform, and the handle is not easy to loosen and deform, so that the service life of the handle is prolonged, and the service life of the handle is prolonged. Dust is not prone to entering, the clamping stagnation phenomenon is avoided, the opening structure of the first handle conforms to ergonomics, opening is comfortable, the hand feeling is good, in addition, the device can be combined with lock assemblies of different models for use, adaptability is better, and matching is more diversified.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium alloy handle technical field especially relates to a novel aluminium alloy handle. BACKGROUND

[0002] In modern industry and daily life, aluminium alloy is widely used in the manufacture of various products due to its light weight, high strength, corrosion resistance and good processing performance, especially in the fields of automobiles, furniture, doors and windows and electronic equipment, aluminium alloy handle as important accessories not only bears functional requirements, but also gradually becomes a key factor to improve product appearance and user experience.

[0003] The existing conventional handle has the following defects when in use: engineering machinery is prone to deformation, loosening, jamming and even loss of function due to poor working environment, low strength, poor sealing performance, poor vibration resistance and poor opening feel of the existing handle. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a novel aluminium alloy handle.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a novel aluminium alloy handle, comprising a handle one, a handle shell is arranged on the handle one, a connecting shaft one is slidably connected to the handle shell, a flap is slidably connected to the connecting shaft one, a limiting rotor is slidably connected to one end of the connecting shaft one, a closed blocking ring is arranged on the connecting shaft one, a lock cylinder is arranged on the handle shell, a wave gasket is arranged on the lock cylinder, a limiting plate is arranged on the wave gasket, a gasket one is arranged on the limiting plate, an open blocking ring is clamped to one end of the lock cylinder, a rubber pad is mounted on the handle shell, a tension spring is fixedly connected to the connecting shaft one, one end of the tension spring is fixedly connected to the handle shell, and the flap is attached to the rubber pad.

[0006] As a further description of the above technical scheme: an elastic pin is clamped to the handle shell, a connecting shaft two is arranged on the flap, a gasket two is arranged below the connecting shaft two, a driving plate is riveted to the gasket two, a screw is arranged on the driving plate, a sawtooth gasket is arranged on the screw, a gasket three is arranged on the screw, a grommet is arranged at the bottom end of the screw, a torsion spring is arranged on the grommet, one end of the torsion spring is attached to the handle shell, an inner hexagonal check screw is arranged on one side of the connecting shaft two, and the bottom end of the screw is threadedly connected to the handle shell.

[0007] As a further description of the above technical scheme: a dust cover is arranged on the handle shell, and the dust cover comprises a dustproof rubber plug.

[0008] As the further description of the above technical solutions: the toggle plate is provided with a connecting rod, one end of the connecting rod is threadedly connected to the inner hexagonal lock screw, and the other end of the connecting rod is provided with a lock assembly, and the other end of the connecting rod penetrates through the dustproof rubber plug.

[0009] As the further description of the above technical solutions: the connecting shaft one penetrates through the flap, and one end of the connecting shaft one is arranged in the closed blocking ring.

[0010] As the further description of the above technical solutions: the screw penetrates through the sawtooth gasket, the screw penetrates through the gasket three, and the screw penetrates through the toggle plate.

[0011] As the further description of the above technical solutions: the screw is arranged in the grommet, and the bottom end of the screw is arranged in the torsional spring.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] In the utility model, the material of the handle one is changed into zinc alloy, the strength is strengthened, the connecting shaft one becomes integral type, is not easy to loosen, is not easy to deform, the anti-vibration performance is good, the dust cover is arranged on the handle one, is not easy to enter dust, avoids the jamming phenomenon, the handle one opening structure accords with the human engineering, is comfortable to open, and the hand feeling is good, in addition, the device can also be combined with different models of lock assemblies, the adaptability is better, and the matching is more diversified. DRAWINGS

[0014] Fig. 1 An explosion diagram of the novel aluminum alloy handle is provided in the utility model;

[0015] Fig. 2 A structural schematic view of the novel aluminum alloy handle is provided in the utility model.

[0016] Legend:

[0017] 1, handle shell;2, flap;3, lock cylinder;4, connecting shaft one;5, tension spring;6, rubber pad;7, limit rotor;8, closed blocking ring;9, elastic pin;10, limiting plate;11, gasket one;12, open blocking ring;13, gasket two;14, connecting shaft two;15, inner hexagonal lock screw;16, screw;17, sawtooth gasket;18, gasket three;19, toggle plate;20, grommet;21, torsional spring;22, wave gasket;23, dust cover;24, dustproof rubber plug;01, handle one;02, connecting rod;03, lock assembly. Specific implementation

[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] With reference to Figs. 1-2 The utility model provides an embodiment: a kind of novel aluminium alloy handle, including handle one 01, handle one 01 is equipped with handle shell 1, slidingly connected with connecting shaft one 4 on handle shell 1, connecting shaft one 4 is slidingly connected with flap 2, one end of connecting shaft one 4 is slidingly connected with limit rotor 7, connecting shaft one 4 is equipped with closed check ring 8, handle shell 1 is equipped with lock cylinder 3, lock cylinder 3 is equipped with wave gasket 22, wave gasket 22 is equipped with limit plate 10, limit plate 10 is equipped with gasket one 11, one end of lock cylinder 3 is connected with open check ring 12, handle shell 1 is installed with rubber pad 6, connecting shaft one 4 is fixedly connected with tension spring 5, one end of tension spring 5 is fixedly connected on handle shell 1, flap 2 is attached with rubber pad 6, by the material quality of handle one 01 change into zinc alloy, strength has been strengthened, connecting shaft one 4 becomes integrated, not easy to loosen, not easy to deform, and good anti-vibration performance, handle one 01 is equipped with dust cover 23, not easy to enter dust, avoid jamming phenomenon, handle one 01 opening structure meets ergonomics, and opening is comfortable, and hand feeling is good, in addition, this device can also be combined with different models lock assembly 03 and used, and the adaptability is better, and the matching is more diverse.

[0020] Handle shell 1 is connected with elastic pin 9, flap 2 is equipped with connecting shaft two 14, the lower of connecting shaft two 14 is equipped with gasket two 13, riveting has actuating plate 19 on gasket two 13, actuating plate 19 is equipped with screw 16, sawtooth gasket 17 is equipped on screw 16, gasket three 18 is equipped on screw 16, the bottom of screw 16 is equipped with packing ring 20, packing ring 20 is equipped with torsion spring 21, one end of torsion spring 21 is attached on handle shell 1, the side of connecting shaft two 14 is equipped with internal hexagonal lock screw 15, the bottom of screw 16 is threadedly connected on handle shell 1, handle shell 1 is equipped with dust cover 23, dust cover 23 is equipped with dustproof rubber plug group 24, actuating plate 19 is equipped with connecting rod 02, one end of connecting rod 02 is threadedly connected on internal hexagonal lock screw 15, one end of connecting rod 02 is equipped with lock assembly 03, one end of connecting rod 02 is penetrated in dustproof rubber plug group 24, connecting shaft one 4 is penetrated in flap 2, one end of connecting shaft one 4 is equipped in closed check ring 8, screw 16 is penetrated in sawtooth gasket 17, screw 16 is penetrated in gasket three 18, screw 16 is penetrated in actuating plate 19, screw 16 is equipped in packing ring 20, the bottom of screw 16 is equipped in torsion spring 21.

[0021] Working principle: in use, by the key counterclockwise rotation lock core 3, lock core 3 drives the limiting plate 10 rotation ninety degrees, at this time, the device is in the open state, then pull the flap 2, flap 2 drives the connection shaft 4 rotation, connection shaft 4 and the dial plate 19 contact, dial plate 19 with the rotation, dial plate 19 drives the link 02 movement, link 02 pull the lock assembly 03 release, at this time the door is opened, when the door is locked, clockwise rotation lock core 3, lock core 3 drives the limiting plate 10 rotation ninety degrees, at this time pull the flap 2, flap 2 and limiting rotor 7 connection, limiting rotor 7 through the limiting plate 10 is restricted, so that the flap 2 can't open, link 02 can't move, lock assembly 03 can't release, so that the door can't open, and by the handle 1 01 material is changed to zinc alloy, the strength is strengthened, the connection shaft 4 becomes a integral type, not easy to loosen, not easy to deformation, good anti vibration performance, handle 1 01 is provided with dust cover 23, not easy to enter dust, avoid jamming phenomenon, handle 1 01 open structure in line with ergonomics, open comfortable, good hand feeling, in addition, the device can also be combined with different models of lock assembly 03 use, better adaptability, more diversity matching.

[0022] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A new type of aluminum alloy handle, comprising a handle one (01), characterized by: The handle one (01) is provided with a handle shell (1), a connecting shaft one (4) is slidably connected to the handle shell (1), a flap (2) is slidably connected to the connecting shaft one (4), one end of the connecting shaft one (4) is slidably connected to a limiting rotor (7), a closed blocking ring (8) is arranged on the connecting shaft one (4), a lock cylinder (3) is arranged on the handle shell (1), a wave washer (22) is arranged on the lock cylinder (3), a limiting plate (10) is arranged on the wave washer (22), a washer one (11) is arranged on the limiting plate (10), an open blocking ring (12) is clamped on one end of the lock cylinder (3), a rubber pad (6) is installed on the handle shell (1), a tension spring (5) is fixedly connected to the connecting shaft one (4), one end of the tension spring (5) is fixedly connected to the handle shell (1), and the flap (2) is attached to the rubber pad (6).

2. A new type of aluminum alloy handle according to claim 1, characterized in that: The handle shell (1) is clamped with an elastic pin (9), the flap (2) is provided with a connecting shaft two (14), the connecting shaft two (14) is provided with a washer two (13) below, the washer two (13) is riveted with a push plate (19), the push plate (19) is provided with a screw (16), the screw (16) is provided with a sawtooth washer (17), the screw (16) is provided with a washer three (18), the bottom end of the screw (16) is provided with a grommet (20), the grommet (20) is provided with a torsion spring (21), one end of the torsion spring (21) is attached to the handle shell (1), one side of the connecting shaft two (14) is provided with an internal hexagonal lock screw (15), and the bottom end of the screw (16) is threadedly connected to the handle shell (1).

3. A new type of aluminum alloy handle according to claim 2, characterized in that: The handle shell (1) is provided with a dust cover (23), and the dust cover (23) is provided with a dustproof rubber plug assembly (24).

4. A new type of aluminum alloy handle according to claim 3, characterized in that: The push plate (19) is provided with a connecting rod (02), one end of the connecting rod (02) is threadedly connected to the internal hexagonal lock screw (15), one end of the connecting rod (02) is provided with a lock assembly (03), and the connecting rod (02) penetrates the dustproof rubber plug assembly (24).

5. A new type of aluminum alloy handle according to claim 4, characterized in that: The connecting shaft one (4) penetrates the flap (2), and one end of the connecting shaft one (4) is arranged in the closed blocking ring (8).

6. A new type of aluminum alloy handle according to claim 5, characterized in that: The screw (16) penetrates the sawtooth washer (17), the screw (16) penetrates the washer three (18), and the screw (16) penetrates the push plate (19).

7. A new type of aluminum alloy handle according to claim 6, characterized in that: The screw (16) is arranged in the grommet (20), and the bottom end of the screw (16) is arranged in the torsion spring (21).

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