Handle

Abstract

The utility model discloses a handle, which relates to the technical field of handles and comprises a mounting shell, a bottom shell and a handle plate hinged to the front end face of the mounting shell, and a connecting plate used for matched connection is arranged between the mounting shell and the bottom shell. The gear is matched with the rack plate, so that the button is conveniently pressed, the limiting buckle is separated from the limiting hook, the efficiency of opening the handle plate is improved, and the function of opening the handle plate by pressing the button is achieved; through cooperation of a third connecting spring and a second sliding block, a limiting buckle is conveniently driven to move upwards and reset, the efficiency of resetting the handle plate is improved, and then the function that a limiting hook and the limiting buckle are limited by pressing the handle plate is achieved; and through cooperation of the mounting box and the bottom cover, internal parts are convenient to disassemble, assemble and replace, the disassembly and assembly efficiency is improved, the function of convenient disassembly and assembly is achieved, and finally the problems that an existing door handle of a small household appliance is prone to scratching clothes in the using process and has potential safety hazards are solved.

Description

Technical Field

[0001] This utility model relates to the field of handle technology, and in particular to a handle. Background Technology

[0002] Door handles for small appliances are indispensable cabinet door accessories, serving both decorative and functional purposes. They are made from various materials, including ceramic, solid wood, metal, glass, crystal, plastic, and alloy. Consumers can choose the material according to their needs. Currently, door handles for small appliances are typically large and protrude from the door panel. Concealed door handles, on the other hand, are hidden inside the door, preventing them from protruding. Most existing door handles protrude from the door surface and are quite large, making them prone to snagging clothing during use. Furthermore, children playing around may easily bump into them. Therefore, improvements are needed to address these issues. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a new type of handle.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a handle, comprising a mounting shell, a bottom shell, and a handle plate hinged to the front end face of the mounting shell, wherein a connecting plate for mating connection is provided between the mounting shell and the bottom shell, a first mounting groove for mating rotation of the handle plate is provided through the front end face of the mounting shell, and a limit component is provided on one side of the mounting shell.

[0005] Preferably, the limiting component includes a mounting box fixed to one side of the rear end face of the mounting shell, a bottom cover bolted to the bottom surface of the mounting box, and a U-shaped plate slidably installed inside the mounting box. Two gears are rotatably arranged inside the mounting box, and first sliding grooves that cooperate with the two gears to move up and down are opened through both sides of the mounting box. A limiting buckle is fixed between the two gears, and a second slider is rotatably connected to one side of each of the two gears. A third sliding rod is fixed to the top of the second slider, and a third connecting spring is provided on the third sliding rod to cooperate with the second slider to move up and down.

[0006] Preferably, the mounting box has a second sliding groove that moves with the second slider, and the mounting box also has a sliding mating plate that moves with the third slider.

[0007] Preferably, rack plates are fixedly connected to both sides of the bottom of the U-shaped plate. The rack plates mesh with gears, and a button is fixed to the front end of the U-shaped plate by bolts. The button moves through the mounting shell. A second slide rod is fixedly connected to the bottom of the rack plate. The second slide rod slides through the bottom cover, and a second connecting spring that moves with the rack plate is installed on the second slide rod. A limiting block that limits the movement of the rack plate is provided at the bottom of the rack plate.

[0008] Preferably, a hinge plate is hinged to one side of the rear end face of the handle plate, and a first slider is hinged to the other end of the hinge plate. A second mounting groove is provided between the connecting plate and the bottom shell to cooperate with the sliding of the first slider. A first slide rod is fixedly connected to one end face of the first slider. The first slide rod slides through one side of the connecting plate. A first connecting spring is installed on the first slide rod to cooperate with the movement of the first slide rod. A limit hook is fixedly connected to the front end face of the first slide rod.

[0009] Preferably, the mounting box and the bottom cover have a mounting opening on one side for a matching limiting hook.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: The cooperation between the gear and the rack facilitates the release of the limit buckle from the limit hook by pressing the button, improving the efficiency of opening the handle plate and thus realizing the function of opening the handle plate by pressing the button; the cooperation between the third connecting spring and the second slider facilitates the upward movement and reset of the limit buckle, improving the efficiency of resetting the handle plate and thus realizing the function of limiting the limit hook and the limit buckle by pressing the handle plate; furthermore, the cooperation between the mounting box and the bottom cover facilitates the disassembly and replacement of internal parts, improving disassembly and assembly efficiency and thus realizing the function of convenient disassembly and assembly, ultimately solving the problem that existing small appliance door handles easily scratch clothing and pose safety hazards during use. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0012] Figure 1 This is a schematic diagram of the overall isometric structure proposed in this utility model;

[0013] Figure 2 This is a schematic diagram of the overall side cross-sectional structure proposed in this utility model;

[0014] Figure 3 This is a schematic diagram of the limiting component structure proposed in this utility model;

[0015] Figure 4This is a cross-sectional view of the limiting component proposed in this utility model;

[0016] Figure 5 This is a schematic diagram of the internal structure of the limiting component proposed in this utility model.

[0017] The components in the diagram are numbered as follows: 1. Mounting shell; 2. Connecting plate; 3. Bottom shell; 4. Handle plate; 5. Mounting box; 6. Bottom cover; 7. Hinge plate; 8. First slider; 9. First slide rod; 10. First connecting spring; 11. Mounting port; 12. Button; 13. First slide groove; 14. U-shaped plate; 15. Rack plate; 16. Limiting block; 17. Second connecting spring; 18. Second slide rod; 19. Second slider; 20. Gear; 21. Limiting buckle; 22. Third slide rod; 23. Third connecting spring; 24. Second slide groove; 25. Limiting hook; 26. Sliding mating plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example: See Figure 1-5 This utility model discloses a handle comprising a mounting shell 1, a bottom shell 3, and a handle plate 4 hinged to the front end face of the mounting shell 1. A connecting plate 2 for mating connection is provided between the mounting shell 1 and the bottom shell 3. A first mounting groove for rotating the handle plate 4 is provided through the front end face of the mounting shell 1. A limiting component is provided on one side of the mounting shell 1 to facilitate the installation of the equipment. The limiting component includes a mounting box 5 fixed to one side of the rear end face of the mounting shell 1, a bottom cover 6 bolted to the bottom surface of the mounting box 5, and a U-shaped plate 14 slidably installed inside the mounting box 5. Two gears 20 are rotatably arranged inside the mounting box 5, and the two sides of the mounting box 5 are provided with openings for vertical movement in conjunction with the two gears 20. The first slide groove 13 has a limit buckle 21 fixed between the two gears 20, and a second slider 19 is rotatably connected to one side of each gear 20. A third slide rod 22 is fixed to the top of the second slider 19. A third connecting spring 23 is provided on the third slide rod 22 to cooperate with the up and down movement of the second slider 19. Through the cooperation between the third connecting spring 23 and the second slider 19, the limit buckle 21 can move upward and reset. The mounting box 5 has a second slide groove 24 to cooperate with the movement of the second slider 19, and a sliding mating plate 26 to cooperate with the sliding of the third slide rod 22 is provided in the mounting box 5. Through the cooperation between the sliding mating plate 26 and the second slide groove 24, the movement of the second slider 19 and the third slide rod 22 can be facilitated.

[0020] In this utility model, rack plates 15 are fixedly connected to both sides of the bottom of the U-shaped plate 14. The rack plates 15 mesh with the gear 20. A button 12 is fixed to the front end of the U-shaped plate 14 by bolts. The button 12 moves through the mounting shell 1. A second slide rod 18 is fixedly connected to the bottom of the rack plate 15. The second slide rod 18 slides through the bottom cover 6. A second connecting spring 17 that moves with the rack plate 15 is installed on the second slide rod 18. A limiting block 16 that limits the movement of the rack plate 15 is provided at the bottom of the rack plate 15. The downward movement and reset of the rack plate 15 are facilitated by the cooperation of the second connecting spring 17 and the second slide rod 18. A hinge plate 7 is hinged to one side of the rear end face of the handle plate 4. The other end of the hinge plate 7 is hinged to a first slider 8. A second mounting groove is provided between the connecting plate 2 and the bottom shell 3 to cooperate with the sliding of the first slider 8. A first sliding rod 9 is fixed to one end face of the first slider 8. The first sliding rod 9 slides through one side of the connecting plate 2. A first connecting spring 10 is installed on the first sliding rod 9 to cooperate with the movement of the first sliding rod 9. A limit hook 25 is fixed to the front end face of the first sliding rod 9. The cooperation between the first connecting spring 10 and the first sliding rod 9 facilitates the movement and reset of the first slider 8. The mounting box 5 and the bottom cover 6 are provided with a mounting port 11 for the limit hook 25 to be limited. The mounting port 11 facilitates the limit hook 25 to cooperate with the limit buckle 21 to limit the position.

[0021] Working principle: When using this utility model, first install the device, then press button 12 and press the rack plates 15 on both sides of the bottom of the U-shaped plate 14 to move downward. At the same time, the rack plates 15 drive the gear 20 to rotate and drive the limit buckle 21 to rotate. At this time, the limit buckle 21 disengages from the limit hook 25. The first slide bar 9 at the rear end of the limit hook 25 drives the first slider 8 to move to the right under the action of the first connecting spring 10. At the same time, it drives the top hinge plate 7 to lift the handle plate 4, so that it can be pulled by the handle plate 4. Then, by pressing the handle plate 4, the first slider 8 moves to the left under the action of the hinge plate 7. This causes the limit hook 25 at the front end of the first slide bar 9 to abut and cause the limit buckle 21 to move upward. At the same time, under the action of the third connecting spring 23, the limit buckle 21 is reset and limits the limit hook 25.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A handle, comprising a mounting shell (1), a bottom shell (3), and a handle plate (4) hinged to the front end face of the mounting shell (1), characterized in that: A connecting plate (2) for mating connection is provided between the mounting shell (1) and the bottom shell (3). The front end face of the mounting shell (1) is provided with a first mounting groove for the rotation of the handle plate (4), and a limit component is provided on one side of the mounting shell (1).

2. A handle according to claim 1, characterized in that: The limiting assembly includes a mounting box (5) fixed to one side of the rear end face of the mounting shell (1), a bottom cover (6) fixed to the bottom surface of the mounting box (5) by bolts, and a U-shaped plate (14) slidably installed in the mounting box (5). Two gears (20) are rotatably arranged inside the mounting box (5), and the two sides of the mounting box (5) are provided with a first sliding groove (13) that cooperates with the two gears (20) to move up and down. A limiting buckle (21) is fixed between the two gears (20), and a second slider (19) is rotatably connected to one side of each of the two gears (20). A third sliding rod (22) is fixed to the top of the second slider (19), and a third connecting spring (23) is provided on the third sliding rod (22) to cooperate with the second slider (19) to move up and down.

3. A handle according to claim 2, characterized in that: The mounting box (5) is provided with a second sliding groove (24) that moves with the second slider (19), and the mounting box (5) is provided with a sliding mating plate (26) that moves with the third sliding rod (22).

4. A handle according to claim 2, characterized in that: Both sides of the bottom of the U-shaped plate (14) are fixed with rack plates (15), the rack plates (15) mesh with gears (20), and a button (12) is fixed to the front end of the U-shaped plate (14) by bolts. The button (12) moves through the mounting shell (1), and a second slide rod (18) is fixed to the bottom of the rack plate (15). The second slide rod (18) slides through the bottom cover (6), and a second connecting spring (17) is installed on the second slide rod (18) to cooperate with the movement of the rack plate (15). A limiting block (16) is provided at the bottom of the rack plate (15) to cooperate with the movement of the rack plate (15).

5. A handle according to claim 1, characterized in that: A hinge plate (7) is hinged to one side of the rear end face of the handle plate (4), and a first slider (8) is hinged to the other end of the hinge plate (7). A second mounting groove is provided between the connecting plate (2) and the bottom shell (3) to cooperate with the sliding of the first slider (8). A first slide rod (9) is fixedly connected to one end face of the first slider (8). The first slide rod (9) slides through one side of the connecting plate (2). A first connecting spring (10) is installed on the first slide rod (9) to cooperate with the movement of the first slide rod (9), and a limit hook (25) is fixedly connected to the front end face of the first slide rod (9).

6. A handle according to claim 2, characterized in that: The mounting box (5) and the bottom cover (6) are provided with mounting openings (11) for limiting the position of the limiting hook (25).

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