Stainless steel handle

Abstract

The utility model discloses a stainless steel handle which comprises a handle rod, an installation block, a screw hole and a sealing structure. After the screw is fixed in the screw hole, the clamping plate is aligned with the connecting port, the clamping plate is pressed to move into the mounting cap, then the mounting cap is mounted in the mounting port, the mounting cap is rotated to enable the clamping plate to move into the clamping port, the mounting cap is limited in the mounting port, and the clamping plate can move out of the mounting cap under the action of the elastic connecting piece. And meanwhile, the sealing ring is stressed to deform and then is pressed on the mounting opening, so that water vapor and the like can be prevented from entering the screw under the action of the sealing ring, the screw is sealed and protected, and the service life of the screw is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel handle technology, specifically a stainless steel handle. Background Technology

[0002] Stainless steel handles are a common and practical hardware accessory, widely used in furniture, cabinets, doors and windows, machinery and equipment and other fields.

[0003] Existing patent CN216406429U discloses a stainless steel handle, comprising an arc-shaped stainless steel handle body made of a stainless steel hollow tube. The cross-sectional shape of the stainless steel hollow tube is formed by a bottom edge, a semi-circular top edge located directly above the bottom edge, and a left side and a right side respectively connecting the two ends of the bottom edge and the semi-circular top edge. A chamfer edge is provided between the bottom edge and the left and right sides. The bottom edge of the cross-sectional shape of the stainless steel hollow tube is located on one side of the arc-shaped convex surface of the arc-shaped stainless steel handle body, and the semi-circular top edge of the cross-sectional shape of the stainless steel hollow tube is located on one side of the arc-shaped concave surface of the arc-shaped stainless steel handle body.

[0004] The aforementioned patents or existing stainless steel handles have the following problems:

[0005] Most existing stainless steel handles are fixed with screws. Since the screws are exposed to the outside, they will rust over time. Rusty screws will loosen, leading to unstable handle installation. Utility Model Content

[0006] The purpose of this invention is to provide a stainless steel handle to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a stainless steel handle, including a handle rod, an installation block provided at the end of the handle rod, a screw hole provided on the installation block, a sealing structure provided on the installation block, the sealing structure including an installation port, an installation port provided on the installation block, a connection port provided on the edge of the installation port, a bayonet provided in the installation block, the bayonet communicating with the connection port, an installation cap fitted in the installation port, a sealing ring provided at the bottom of the installation cap, and a retaining plate provided on the edge of the installation cap.

[0008] Preferably, the diameter of the mounting cap is adapted to the diameter of the mounting opening.

[0009] Preferably, the diameter of the mounting cap is larger than the diameter of the screw hole.

[0010] Preferably, the sealing ring is elastic.

[0011] Preferably, after the mounting cap is placed into the mounting opening, the top of the clamping plate is higher than the inner side of the top of the clamping opening under the action of the sealing ring.

[0012] Preferably, a positioning plate is connected to the mounting cap, and an elastic connector is fixed in the mounting cap, the elastic connector being connected to the positioning plate.

[0013] Preferably, the edge of the card slot plate is provided with a limiting slider, which is slidably connected to the mounting cap.

[0014] Preferably, the length of the card slot plate is greater than the length of the card plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] After the screw is fixed in the screw hole, align the retaining plate with the connection port, press the retaining plate to move it into the mounting cap, then insert the mounting cap into the mounting port, and then rotate the mounting cap to move the retaining plate into the retaining slot, thereby limiting the mounting cap in the mounting port. Under the action of the elastic connector, the retaining plate will move out of the mounting cap and then lock into the connection port to limit the mounting cap. At the same time, the sealing ring deforms under force and then presses against the mounting port. Under the action of the sealing ring, moisture and other substances can be prevented from entering, thereby sealing and protecting the screw and improving the service life of the screw. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a front view structural diagram of the present utility model;

[0019] Figure 3 This is a top sectional view of the mounting cap of this utility model.

[0020] Figure 4 This is a front view cross-sectional structural diagram of the mounting cap of this utility model.

[0021] In the diagram: handle-1, mounting block-2, screw hole-3, sealing structure-4, mounting port-41, connection port-42, bayonet-43, mounting cap-44, sealing ring-45, clamping plate-46, clamping plate-47, elastic connector-48, limit slider-49. Detailed Implementation

[0022] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0023] Please see Figure 1 , Figure 2 and Figure 4This utility model provides a stainless steel handle, including a handle rod 1, an integrally formed mounting block 2 at the end of the handle rod 1, a screw hole 3 on the mounting block 2, and a screw connected in the screw hole 3 to fix the handle rod 1. A sealing structure 4 is provided on the mounting block 2.

[0024] Please see Figure 3 and Figure 4 This utility model provides a stainless steel handle. The sealing structure 4 includes an installation port 41. The installation port 41 is provided on the installation block 2. The installation port 41 is provided on the side of the installation port 41. The installation block 2 is provided with a bayonet 43, which communicates with the connection port 42.

[0025] The mounting opening 41 is fitted with a mounting cap 44, and a sealing ring 45 is fixed to the bottom of the mounting cap 44. The sealing ring 45 is elastic. A retaining plate 46 is provided on the side of the mounting cap 44. The diameter of the mounting cap 44 is adapted to the diameter of the mounting opening 41, so that the mounting cap 44 reduces gaps when it is installed, effectively preventing dust accumulation. The diameter of the mounting cap 44 is larger than the diameter of the screw hole 3, which can better cover the screw and has a better protective effect.

[0026] After the mounting cap 44 is inserted into the mounting opening 41, under the action of the sealing ring 45, the top of the clamping plate 46 is higher than the inner side of the top of the clamping opening 43, so that when the clamping plate 46 is inserted into the clamping opening 43, the sealing ring 45 can be pressed down, resulting in high sealing performance of the sealing ring 45.

[0027] The mounting cap 44 is connected to a positioning plate 47, and an elastic connector 48 is fixed in the mounting cap 44. The elastic connector 48 is connected to the positioning plate 47. A limit slider 49 is provided on the edge of the positioning plate 47. The limit slider 49 is slidably connected to the mounting cap 44, which has a better positioning effect on the mounting cap 44 to ensure the stability of the mounting cap 44. The length of the positioning plate 47 is greater than the length of the plate 46 to prevent the positioning plate 47 from moving into the slot 43.

[0028] Specifically, after the screw is fixed in the screw hole 3, the clamping plate 46 is aligned with the connecting port 42, and the clamping plate 47 is pressed to move it into the mounting cap 44. At this time, the elastic connector 48 deforms under force and generates elastic force. Then, the mounting cap 44 is inserted into the mounting port 41, and then the mounting cap 44 is rotated so that the clamping plate 46 moves into the clamping slot 43, thereby limiting the mounting cap 44 in the mounting port 41. Under the action of the elastic connector 48, the clamping plate 47 will move out of the mounting cap 44 and then clamp in the connecting port 42 to limit the mounting cap 44. At the same time, the sealing ring 45 deforms under force and then presses against the mounting port 41. Under the action of the sealing ring 45, moisture and other substances can be prevented from entering, thereby sealing and protecting the screw and improving the service life of the screw.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stainless steel handle, comprising a handle rod (1), wherein a mounting block (2) is provided at the end of the handle rod (1), and a screw hole (3) is provided on the mounting block (2), characterized in that: It also includes a sealing structure (4), on which the mounting block (2) is provided a sealing structure (4), the sealing structure (4) includes a mounting port (41), on which the mounting block (2) is provided a mounting port (41), a connecting port (42) is provided on the side of the mounting port (41), a bayonet (43) is provided in the mounting block (2), the bayonet (43) communicates with the connecting port (42), a mounting cap (44) is assembled in the mounting port (41), a sealing ring (45) is provided at the bottom of the mounting cap (44), and a retaining plate (46) is provided on the side of the mounting cap (44).

2. The stainless steel handle according to claim 1, characterized in that: The diameter of the mounting cap (44) is adapted to the diameter of the mounting opening (41).

3. A stainless steel handle according to claim 2, characterized in that: The diameter of the mounting cap (44) is larger than the diameter of the screw hole (3).

4. A stainless steel handle according to claim 1, characterized in that: The sealing ring (45) is elastic.

5. A stainless steel handle according to claim 1, characterized in that: After the mounting cap (44) is placed into the mounting opening (41), the top of the clamping plate (46) is higher than the inner side of the top of the clamping opening (43) under the action of the sealing ring (45).

6. A stainless steel handle according to claim 1, characterized in that: The mounting cap (44) is connected to a positioning plate (47), and an elastic connector (48) is fixed in the mounting cap (44). The elastic connector (48) is connected to the positioning plate (47).

7. A stainless steel handle according to claim 6, characterized in that: The card plate (47) is provided with a limiting slider (49) on its side, and the limiting slider (49) is slidably connected to the mounting cap (44).

8. A stainless steel handle according to claim 6, characterized in that: The length of the card slot plate (47) is greater than the length of the card plate (46).

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