L-shaped operating handle support structure
By designing an L-shaped operating handle bracket structure and using aluminum-zinc coated sheet to bend and make round holes and baffles, the problem of inconvenience in using L-shaped operating handles was solved, enabling convenient suspension and instant return to position, and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-03-31
AI Technical Summary
The existing technology lacks a special bracket for L-shaped operating handles, which makes them inconvenient to use, requiring separate storage and making them difficult to retrieve.
Design an L-shaped operating handle bracket structure, including a fixed part and a supporting part, which is made by bending aluminum-zinc coated sheet, and has a round hole and a baffle. It is fixed to the side panel of the power distribution cabinet through the connecting hole to realize the hanging placement of the handle.
It enables convenient access to and immediate return of the handle, avoiding the need for separate toolbox storage, ensuring the handle is not easily dropped, and features versatility, simplicity, and low cost.
Smart Images
Figure CN224068150U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power distribution cabinets, and in particular to an L-shaped operating handle bracket structure. Background Technology
[0002] The L-shaped operating handle is one of the tools used in ring main unit switchgear. It is required for manual operation to switch the ring main unit on and off, fulfilling the task of power outages and restorations. The L-shaped operating handle is usually stored in a toolbox in the power distribution room, requiring separate storage space, and is inconvenient to access when using it.
[0003] Currently, there is a lack of brackets specifically designed for L-shaped operating handles to facilitate their use. Utility Model Content
[0004] Purpose of the utility model: In view of the shortcomings and defects of the existing technology, this utility model provides an L-shaped operating handle support structure, which is simple in structure, easy to handle, simple to manufacture and low in cost, and facilitates the use of L-shaped operating handles.
[0005] Technical solution: The present invention relates to an L-shaped operating handle bracket structure, characterized in that: it includes a handle bracket, the handle bracket having a fixed part and a supporting part, the fixed part and the supporting part having round holes for placing the L-shaped operating handle, the top of the fixed part having a second baffle, and the end of the supporting part having a first baffle; the fixed part has a plurality of connecting holes, the connecting holes being located below the supporting part.
[0006] The handle bracket is made of 2mm thick aluminum-zinc coated sheet bent into shape.
[0007] The supporting part is equipped with a 4mm thick sealing strip.
[0008] The handle bracket is fixed to the external side screen via a connection hole.
[0009] The L-shaped operating handle is inserted into the round hole corresponding to the fixed part and the support part.
[0010] The circular hole in the support part is located between two baffles and two baffles.
[0011] Beneficial Effects: Compared with existing technologies, this utility model has the following significant advantages: This utility model rationally utilizes the shape characteristics of the L-shaped operating handle, configuring a handle bracket on the side panel of the distribution cabinet to suspend the handle. It allows for convenient access during operation and immediate return to its original position after use. No separate toolbox is needed, making it easy to retrieve the handle. The handle bracket fully restricts the L-shaped handle, ensuring it is not easily dropped. It features strong versatility, simple structure, convenient access, simple manufacturing, and low cost. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the structure of this utility model;
[0013] Figure 2 This is a schematic diagram of the structure of the bracket of this utility model fixed on the side screen;
[0014] Figure 3 This is a schematic diagram of the structure of the L-shaped operating handle inserted into the circular hole of this utility model;
[0015] Figure 4 This is a schematic diagram of the structure of the present invention, in which the handle end is located between the baffle one and the baffle two after the handle is lowered, and the handle end is pushed towards the baffle two.
[0016] Figure 5 This is a schematic diagram of the structure after the operating handle of this utility model has been placed;
[0017] In the diagram, 1 is the handle bracket; 11 is the fixing part; 12 is the connecting hole; 13 is the support part; 14 is the round hole; 15 is the first baffle; 16 is the second baffle; 2 is the 4mm thick sealing strip; 3 is the L-shaped operating handle; and 4 is the side screen. Detailed Implementation
[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0019] like Figure 1 , Figure 2 The L-shaped operating handle bracket structure of this utility model includes a handle bracket 1. The handle bracket 1 is provided with a fixing part 11 and a supporting part 13. The fixing part 11 and the supporting part 13 are provided with a round hole 14 for placing the L-shaped operating handle 3. The top of the fixing part 11 is provided with a second baffle 16, and the end of the supporting part 13 is provided with a first baffle 15. The fixing part 11 is provided with a plurality of connecting holes 12, which are located below the supporting part 13.
[0020] The handle bracket 1 of this utility model is made of 2mm thick aluminum-zinc coated sheet by bending. The support part 13 is provided with a 4mm thick sealing strip 2. The handle bracket 1 is fixed to the outer side screen 4 through the connecting hole 12. The L-shaped operating handle 3 is inserted into the round hole 14 corresponding to the support part 13 in the fixing part 11. The round hole 14 of the support part 13 is located between two baffles 15 and two baffles 16.
[0021] In use, the handle bracket is made of 2.0mm thick aluminum-zinc coated sheet material, laser-bent, which is simple to process; the sealing strip is attached to the support part, and the handle bracket is fixed to the side screen through the connecting holes. Figure 3 , Figure 4 , Figure 5Insert the L-shaped operating handle into the round hole. After the operating handle is lowered, the handle end is positioned between the first and second baffles. Push the handle end towards the second baffle to complete the placement of the operating handle. The operating handle cannot move back and forth within the round hole. Under the limit of the second baffle, the sealing strip and the handle end are interference-fitted, preventing the handle from moving back and forth.
[0022] This utility model makes reasonable use of the shape of the L-shaped operating handle by installing a handle bracket on the side panel of the distribution cabinet to suspend the handle. It allows for easy access during operation and immediate return to its original position after use. No separate toolbox is needed, and it is convenient to retrieve the handle during use. The handle bracket fully restricts the L-shaped handle, ensuring it is not easily dropped. It features strong versatility, simple structure, convenient access, simple manufacturing, and low cost.
Claims
1. An L-shaped operating handle support structure, characterized by: The utility model provides a handle support (1), handle support (1) is equipped with fixed part (11) with support site (13), fixed part (11) with support site (13) are set up with the round hole (14) for placing L type operating handle (3), fixed part (11) top is equipped with baffle two (16), support site (13) end is equipped with baffle one (15), fixed part (11) is set up with a plurality of connecting hole (12), connecting hole (12) is located below support site (13).
2. The L-shaped operating handle support structure according to claim 1, wherein: The handle support (1) is made of 2mm thick aluminum-zinc coated plate.
3. The L-shaped operating handle support structure according to claim 1, wherein: The support site (13) is provided with a 4mm thick sealing strip (2).
4. The L-shaped operating handle support structure according to claim 1, wherein: The handle support (1) is fixed on the outer side screen (4) through the connecting hole (12).
5. The L-shaped operating handle support structure according to claim 1, wherein: The L-shaped operating handle (3) is inserted into the round hole (14) corresponding to the fixed part (11) and the support site (13).
6. The L-shaped operating handle support structure according to claim 1, wherein: The round hole (14) of the support site (13) is located between the two baffle one (15) and the two baffle two (16).