Electric power equipment operating handle capable of preventing mistaken touch

Abstract

The utility model discloses an electric power equipment operating handle capable of preventing mistaken touch, which relates to the technical field of electric power equipment operation, and adopts the technical scheme that the electric power equipment operating handle comprises a control frame, side plates arranged on two sides of the control frame, an operating rod arranged in the control frame, a movable groove arranged on the outer side of the operating rod, and a mistaken touch preventing mechanism, the mistaken touch prevention mechanism is arranged on the outer sides of the operating rods, the mistaken touch prevention mechanism is used for carrying out mistaken touch prevention work on the operating rods, the mistaken touch prevention mechanism comprises movable rods, the movable rods are embedded in the two operating rods respectively and slide relative to the operating rods, first springs are fixedly embedded in the operating rods, and the first springs are fixedly connected to the bottoms of the movable rods. The utility model has the beneficial effects that the use efficiency of the operating handle of the electrical equipment is greatly improved, and meanwhile, the device adopts a multi-limiting structural design of the clamping rod and the limiting frame, so that the mistaken touch prevention effect of the operating handle is better.

Description

Technical Field

[0001] This utility model relates to the field of power equipment operation technology, specifically to a power equipment operation handle that prevents accidental touch. Background Technology

[0002] When existing power equipment is in operation, it needs to be equipped with an operating handle to control the operation of the power equipment. However, existing operating handles generally do not have a structure to prevent accidental contact. Therefore, once accidental contact occurs, the operating handle will rotate, thereby affecting the operation of the power equipment and posing a significant safety hazard. Summary of the Invention

[0003] To address this issue, this utility model provides an anti-accidental touch operating handle for electrical equipment. The user presses the connecting handle inwards, and then the locking rod secures the handle in place. After securing, the user pulls down or up the connecting handle to control the electrical equipment. Once completed, the user disengages the locking rod from the locking slot, causing the connecting handle to pop out. This allows multiple positioning rods to embed into multiple limiting frames, structurally limiting the overall operating handle. This solves the problem that existing operating handles generally lack an anti-accidental touch structure, leading to accidental rotation of the handle and affecting the operation of the electrical equipment, posing a significant safety hazard.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a power equipment operating handle to prevent accidental touch, including a control frame, side plates on both sides of the control frame, an operating lever inside the control frame, and a movable groove on the outer side of the operating lever, the operating lever sliding with the movable groove;

[0005] An anti-accidental touch mechanism is provided on the outside of the control lever and is used to prevent accidental touch of the control lever.

[0006] The anti-accidental touch mechanism includes a movable rod, which is respectively embedded in two control levers and slides with the control levers. A first spring is fixedly embedded inside the control lever, and the first spring is fixedly connected to the bottom of the movable rod.

[0007] Preferably, the anti-accidental touch mechanism further includes a connecting handle, which is fixedly connected to the top of the movable rod, and positioning rods are fixedly connected to both sides of the connecting handle.

[0008] Preferably, the control frame has two connecting slots inside, which are respectively located on both sides of the movable slot, and a moving slot is provided between the movable slot and the connecting slot.

[0009] Preferably, two round rods are fixedly connected to both sides of the control lever. The two round rods pass through the two moving slots and extend into the connecting slots. Movable blocks are embedded in the two connecting slots. The two movable blocks are fixedly connected to the two round rods respectively.

[0010] Preferably, each of the two movable blocks is fixedly connected to a fixing rod at its top, a force-bearing plate is fixedly sleeved on the outer side of each of the two fixing rods, a snap-fit ​​groove is opened at the top of each of the two fixing rods, and a through groove is opened inside each of the two positioning rods, the through groove matching the fixing rod.

[0011] Preferably, the top of the connecting handle is provided with two locking rods, and the two locking rods are respectively matched with two locking slots.

[0012] Preferably, a movable block is fixedly provided on the inner side of each of the two locking rods, and the two movable blocks are slidably connected to the connecting handle.

[0013] Preferably, both of the movable blocks have a locking groove on their tops.

[0014] Preferably, a fixing plate is fixedly connected to the top of the connecting handle, two second springs are fixedly connected to both sides of the fixing plate, and a movable plate is fixedly connected to the outer end of each of the second springs. The movable plates are respectively fixedly connected to both sides of the two movable blocks.

[0015] Preferably, limit frames are fixedly connected to the top and bottom of both side plates, and the limit frames are matched with the fixing rods.

[0016] The beneficial effects of this utility model are:

[0017] The user presses the connecting handle inward, and then the locking rod fixes the position of the connecting handle. After fixing, the user pulls down or pulls up the connecting handle to control the operation of the electrical equipment. After the operation is completed, the user disengages the locking rod from the locking slot, causing the connecting handle to pop out. This allows multiple positioning rods to embed into multiple limiting frames, structurally limiting the overall operating handle. This solves the problem that existing operating handles generally do not have an anti-accidental touch structure. Therefore, if an accidental touch occurs, the operating handle will rotate, affecting the operation of the electrical equipment and posing a significant safety hazard. This utility model greatly improves the efficiency of using the operating handle of electrical equipment. At the same time, this device adopts a multi-limiting structure design of locking rods and limiting frames, making the anti-accidental touch effect of the operating handle better. In addition, this device is simple to operate, requiring no complicated manual operation, bringing great convenience to the staff and greatly increasing production efficiency. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0020] Figure 1 A schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a partial side view or cross-sectional view provided for this utility model;

[0022] Figure 3 A three-dimensional structural diagram of the partial anti-accidental touch mechanism provided by this utility model;

[0023] Figure 4 Provided by this utility model Figure 3 Enlarged view of point A in the image;

[0024] In the diagram: 1 Control frame; 2 Side plate; 3 Control lever; 4 Movable slot; 5 Movable rod; 6 First spring; 7 Connecting handle; 8 Positioning rod; 9 Connecting slot; 10 Moving slot; 11 Round rod; 12 Movable block; 13 Fixed rod; 14 Force plate; 15 Snap-fit ​​slot; 16 Snap-fit ​​rod; 17 Moving block; 18 Fixed plate; 19 Second spring; 20 Moving plate; 21 Limiting frame. Detailed Implementation

[0025] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0026] See attached document Figure 1 -Appendix Figure 4 The present invention provides an anti-accidental touch power equipment operating handle, including a control frame 1, side plates 2 on both sides of the control frame 1, an operating lever 3 inside the control frame 1, and a movable groove 4 on the outer side of the operating lever 3, the operating lever 3 sliding with the movable groove 4;

[0027] An anti-accidental touch mechanism is located on the outside of the control lever 3 and is used to prevent accidental touch of the control lever 3.

[0028] The anti-accidental touch mechanism includes a movable rod 5, which is respectively embedded in the two control levers 3 and slides in relation to the control levers 3. A first spring 6 is fixedly embedded inside the control lever 3 and is fixedly connected to the bottom of the movable rod 5.

[0029] In this embodiment, the user presses the connecting handle 7 inward and then fixes the position of the connecting handle 7 by the snap-fit ​​rod 16. After the fixation is completed, the user pulls down or pushes up the connecting handle 7 to control the operation of the electrical equipment. After the operation is completed, the user disengages the snap-fit ​​rod 16 from the snap-fit ​​groove 15, thereby causing the connecting handle 7 to pop out, so that multiple positioning rods 8 are embedded into multiple limiting frames 21 to structurally limit the overall operating handle.

[0030] The device employs the following technical solution: the anti-accidental touch mechanism further includes a connecting handle 7, which is fixedly connected to the top of the movable rod 5. Positioning rods 8 are fixedly connected to both sides of the connecting handle 7. Two connecting slots 9 are opened inside the control frame 1, located on both sides of the movable slot 4. A moving slot 10 is provided between the movable slot 4 and the connecting slot 9. Round rods 11 are fixedly connected to both sides of the control lever 3. The two round rods 11 pass through the two moving slots 10 and extend into the connecting slots 9. Movable blocks 12 are embedded inside the two connecting slots 9. The two movable blocks 12 are fixedly connected to the two round rods 11. Fixed rods 13 are fixedly connected to the top of the two movable blocks 12. Force-bearing plates 14 are fixedly sleeved on the outer sides of the two fixed rods 13. The top of each of the two positioning rods 8 is provided with a snap-fit ​​groove 15. The two positioning rods 8 are provided with a through groove inside, which matches the fixing rod 13. The top of the connecting handle 7 is provided with two snap-fit ​​rods 16, which match the two snap-fit ​​grooves 15 respectively. The inner side of each of the two snap-fit ​​rods 16 is provided with a moving block 17. The two moving blocks 17 are slidably connected to the connecting handle 7. The top of each of the two moving blocks 17 is provided with a buckle groove. The top of the connecting handle 7 is fixedly connected with a fixing plate 18. The two sides of the fixing plate 18 are fixedly connected with two second springs 19. The outer ends of the multiple second springs 19 are fixedly connected with moving plates 20. The multiple moving plates 20 are fixedly connected to the two sides of the two moving blocks 17 respectively. The top and bottom of the two side plates 2 are fixedly connected with limit frames 21, which match the fixing rod 13.

[0031] The user pushes the connecting handle 7 inward, causing the fixing rod 13 to embed into the two positioning rods 8. At this time, the two locking slots 15 are exposed. Then, the user moves the two moving blocks 17 outward. The two moving blocks 17 move and drive the two locking rods 16 to embed into the two locking slots 15, thereby fixing the position of the connecting handle 7. Then, the user pushes the connecting handle 7 to control the operation of the electrical equipment. When the two positioning rods 8 move into the corresponding limiting frame 21, the user pulls the moving block 17 inward, causing the locking rods 16 to disengage from the locking slots 15, thereby causing the positioning rods 8 to pop out and tightly embed into the corresponding limiting frame 21.

[0032] The usage process of this utility model is as follows: The user presses the connecting handle 7 inward, and then fixes the position of the connecting handle 7 by the locking rod 16. After fixing, the user pulls down or pushes up the connecting handle 7 to control the operation of the electrical equipment. After the operation is completed, the user disengages the locking rod 16 from the locking groove 15, thereby causing the connecting handle 7 to pop out, so that multiple positioning rods 8 are embedded into multiple limiting frames 21, which structurally limit the overall operating handle. The user pushes the connecting handle 7 inward, so that the fixing rod 13 is embedded into the two positioning rods 8. At this time, the two locking grooves 15 are exposed. Then the user pushes the two moving blocks 17 outward. The two moving blocks 17 move and drive the two locking rods 16 to be embedded into the two locking grooves 15, thereby fixing the position of the connecting handle 7. Then push the connecting handle 7 to control the operation of the electrical equipment. When the two positioning rods 8 move into the corresponding limiting frame 21, the user pulls the moving block 17 inward to make the locking rods 16 disengage from the locking grooves 15, so that the positioning rods 8 pop out and are tightly embedded into the corresponding limiting frame 21.

[0033] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A power equipment operating handle designed to prevent accidental touches, characterized in that: include A control frame (1) is provided with side plates (2) on both sides. A control lever (3) is provided inside the control frame (1). A movable groove (4) is provided on the outside of the control lever (3). The control lever (3) slides with the movable groove (4). An anti-accidental touch mechanism is provided on the outside of the control lever (3) and is used to prevent accidental touch of the control lever (3). The anti-accidental touch mechanism includes a movable rod (5), which is respectively embedded in the two control rods (3) and slides in relation to the control rods (3). A first spring (6) is fixedly embedded inside the control rod (3), and the first spring (6) is fixedly connected to the bottom of the movable rod (5).

2. The anti-accidental touch operating handle for electrical equipment according to claim 1, characterized in that: The anti-accidental touch mechanism also includes a connecting handle (7), which is fixedly connected to the top of the movable rod (5), and positioning rods (8) are fixedly connected to both sides of the connecting handle (7).

3. The anti-accidental touch operating handle for electrical equipment according to claim 1, characterized in that: The control frame (1) has two connecting slots (9) inside. The two connecting slots (9) are respectively located on both sides of the movable slot (4). A moving slot (10) is provided between the movable slot (4) and the connecting slot (9).

4. The anti-accidental touch operating handle for electrical equipment according to claim 2, characterized in that: Both sides of the control lever (3) are fixedly connected with round rods (11). The two round rods (11) pass through the two moving slots (10) and extend into the connecting slot (9). The two connecting slots (9) are each embedded with a movable block (12). The two movable blocks (12) are fixedly connected to the two round rods (11).

5. The anti-accidental touch operating handle for electrical equipment according to claim 4, characterized in that: The top of each of the two movable blocks (12) is fixedly connected to a fixing rod (13), and a force plate (14) is fixedly sleeved on the outside of each of the two fixing rods (13). The top of each of the two fixing rods (13) is provided with a snap-fit ​​groove (15), and the inside of each of the two positioning rods (8) is provided with a through groove, which matches the fixing rod (13).

6. The anti-accidental touch operating handle for electrical equipment according to claim 2, characterized in that: The top of the connecting handle (7) is provided with two locking rods (16), and the two locking rods (16) are respectively matched with two locking slots (15).

7. The anti-accidental touch operating handle for electrical equipment according to claim 6, characterized in that: The inner sides of both locking rods (16) are fixedly provided with moving blocks (17), and both moving blocks (17) are slidably connected to the connecting handle (7).

8. The anti-accidental touch operating handle for electrical equipment according to claim 7, characterized in that: Both of the movable blocks (17) have a snap-fit ​​groove on their tops.

9. A power equipment operating handle for preventing accidental touches according to claim 2, characterized in that: The top of the connecting handle (7) is fixedly connected to a fixing plate (18), and two second springs (19) are fixedly connected to both sides of the fixing plate (18). The outer ends of the multiple second springs (19) are fixedly connected to moving plates (20), and the multiple moving plates (20) are respectively fixedly connected to both sides of the two moving blocks (17).

10. A power equipment operating handle for preventing accidental touches according to claim 1, characterized in that: Both side plates (2) are fixedly connected to limit frames (21) at the top and bottom, and the limit frames (21) are matched with the fixing rods (13).

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