Safety mistaken touch prevention device for operating handle

Abstract

The utility model discloses a safe mistaken touch prevention device for an operating handle, which comprises a handle part, a handle component, a touch component, a touch component and a touch component, and is characterized in that the handle part comprises a support base and a handle frame; the mistaken touch prevention component comprises a limiting top plate, a protection frame, side plates, clamping blocks and clamping grooves, the protection frame is connected to the middle of the supporting base, the limiting top plate is connected to the top of the protection frame and connected to the top of the supporting base in a suspended mode, and the clamping blocks are located on the two sides of the outer surface of the handle frame; clamping grooves are formed in the lower portions of the two sides of the outer surface of a protection frame, clamping blocks are inserted into the clamping grooves in a connected mode, and the problems that when an existing operation handle is actually used, due to the factors such as misoperation of operators and external interference, the handle is likely to be touched by mistake, equipment abnormally acts, and safety accidents are possibly caused are solved. For example, in an automobile driving simulator, the simulation accuracy and the user experience can be influenced by mistakenly touching a handle.

Description

TECHNICAL FIELD

[0001] The utility model relates to operation handle protection technical field, concretely is a kind of operation handle safety anti-misoperation device. BACKGROUND

[0002] In the operation process of various mechanical equipment, electronic equipment and the like, operation handle is commonly used control component.

[0003] The existing operation handle is misoperated by operator in actual use, external interference and the like factor, handle is easily misoperated, to cause equipment abnormal action, possibly cause safety accident, cause personnel casualty and property loss, for example, in the operation of industrial robot, misoperated handle can make robot execute error action, cause harm to surrounding personnel and equipment, in the automobile driving simulator, misoperated handle can influence the accuracy and user experience of simulation, therefore need to provide a kind of operation handle safety anti-misoperation device, effectively prevent operation handle from being misoperated, reduce the safety accident risk of equipment due to misoperation, guarantee the safety of personnel and equipment. UTILITY MODEL CONTENT

[0004] (One) the technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a kind of operation handle safety anti-misoperation device, protection frame is made of material with high strength and good insulating property, can completely wrap operation handle, facilitate operator normal operation, use handle, effectively prevent operation handle from being misoperated, reduce the safety accident risk of equipment due to misoperation, guarantee the safety of personnel and equipment, clamping block is fixed by spring and is generated on the outside of limiting top plate, can be pushed to the upper part of positioning rod, so that positioning rod is inserted into the inside of positioning hole, so that the position of clamping block after stretching can be fixed, improve flexibility when using.

[0006] (Two) technical scheme

[0007] To achieve the above object, the utility model is realized by the following technical scheme: a kind of operation handle safety anti-misoperation device, including,

[0008] handle component, the handle component includes support base and handle frame;

[0009] anti-misoperation component, the anti-misoperation component includes limiting top plate, protection frame, side plate, clamping block and clamping slot, the protection frame is connected in the middle part of support base, limiting top plate is connected in the top of protection frame and is hung in the top of support base, clamping block is located at the both sides of handle frame outer surface, the lower part of protection frame outer surface both sides is equipped with clamping slot, clamping block is inserted and connected in the inside of clamping slot, side plate is connected in the both sides of clamping block outer surface.

[0010] Preferably, the anti-misoperation component further comprises a spring, a support rod, a support frame, a pull rod and a handle, the support frame is connected to the two sides of the outer surface of the support base, the support rod is connected to the upper part of one side of the support frame, the spring is wound and connected to the outer surface of the support rod, the pull rod is connected to the middle part of one side of the clamping block, and the handle is connected to the outer side of the pull rod.

[0011] Preferably, the anti-misoperation component further comprises a plug plate and a plug groove, the plug plate is connected to the bottom of the limiting top plate, and the plug groove is formed in the inner part of the support base.

[0012] Preferably, the handle frame is connected to the middle part of the top end of the support base, and the protective frame surrounds the outer surface of the handle frame.

[0013] Preferably, the anti-misoperation component further comprises a positioning component, the positioning component comprises a horizontal plate, a positioning hole, a positioning rod and a limiting base plate, the horizontal plate is connected between the two support frames, the positioning hole is formed in the inner part of the pull rod, the positioning rod penetrates through the middle part of the horizontal plate and is inserted and connected into the inner part of the positioning hole, and the limiting base plate is connected to the bottom of the positioning rod.

[0014] Preferably, the positioning component further comprises a fixing ring, the fixing ring is connected to the upper part of the outer surface of the positioning rod, and the fixing ring is attached to the top of the pull rod.

[0015] (Three) beneficial effects

[0016] The utility model provides a kind of operation handle safety anti-misoperation device.It has the following beneficial effects:

[0017] (1), the operation handle safety anti-misoperation device, by respectively being equipped with protective frame and limiting plate outside handle frame, when not needing to operate handle frame, protective frame is stretched to upper part, so that protective frame surrounds outside handle frame, spring generates rebound, so that clamping block is fixed in the inside of clamping groove, protective frame is made of material with high strength and good insulating property, can completely wrap around operating handle, facilitate operator normal operation, use handle, effectively prevent operating handle from being misoperation, reduce the risk of safety accident caused by misoperation of equipment, guarantee the safety of personnel and equipment;

[0018] (2), the operation handle safety anti-misoperation device, by respectively being equipped with positioning rod, fixing ring and limiting base plate outside support frame, when needing to use handle frame, protective frame is moved to lower part, so that handle frame is exposed, and clamping block is fixed outside limiting top plate by spring generating elastic force, positioning rod can be pushed to upper part, so that positioning rod is inserted into the inside of positioning hole, so that the position of clamping block after stretching can be fixed, improve flexibility when using. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic view of the utility model;

[0020] Figure 2 It is the protective frame extension structure schematic view of the utility model;

[0021] Figure 3 It is the protective frame dismounting structure schematic view of the utility model;

[0022] Figure 4 It is the positioning rod structure schematic view of the utility model;

[0023] Marking in the drawing: 1, support base; 2, handle frame; 3, limit top plate; 4, protective frame; 5, side plate; 6, clamping block; 7, spring; 8, support rod; 9, support frame; 10, pull rod; 11, handle; 12, plug plate; 13, clamping groove; 14, cross plate; 15, positioning hole; 16, fixed ring; 17, positioning rod; 18, limit base; 19, insertion slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model embodiment provides a kind of technical scheme: a kind of operating handle safety anti-misoperation device, including,

[0026] Handle component, the handle component includes support base 1 and handle frame 2;

[0027] Anti-misoperation component, the anti-misoperation component includes limit top plate 3, protective frame 4, side plate 5, clamping block 6 and clamping groove 13, the protective frame 4 is connected in the middle part of support base 1, limit top plate 3 is connected in the top of protective frame 4 and is hung in the top of support base 1, clamping block 6 is located in the both sides of handle frame 2 outer surface, the lower part of the both sides of protective frame 4 outer surface is equipped with clamping groove 13, clamping block 6 is inserted in the inside of clamping groove 13, and side plate 5 is connected in the both sides of clamping block 6 outer surface;

[0028] When the handle frame 2 is not needed to be operated, the protective frame 4 is stretched to the upper part, so that the protective frame 4 is surrounded outside the handle frame 2, the spring 7 generates the rebound, so that the clamping block 6 is fixed inside the clamping groove 13, the protective frame 4 is fixed after being stretched to the upper part, the protective frame 4 is made of high-strength and good insulating material, can completely wrap the operating handle, is convenient for the operator to operate normally, uses the handle, effectively prevents the operating handle from being touched by mistake, reduces the safety accident risk caused by the misoperation of the equipment, and protects the safety of the personnel and the equipment.

[0029] The anti-misoperation component further comprises a spring 7, a supporting rod 8, a supporting frame 9, a pull rod 10 and a handle 11, the supporting frame 9 is connected to the outer surface of the supporting base 1 on both sides, the supporting rod 8 is connected to the upper part of one side of the supporting frame 9, the spring 7 is wound and connected to the outer surface of the supporting rod 8, the pull rod 10 is connected to the middle part of one side of the clamping block 6, and the handle 11 is connected to the outer side of the pull rod 10. The clamping block 6 can be inserted into the inside of the clamping groove 13 or separated from the clamping groove 13 by the elastic force or rebound generated by the spring 7.

[0030] The anti-misoperation component further comprises an insertion plate 12 and an insertion groove 19, the insertion plate 12 is connected to the bottom of the limiting top plate 3, and the insertion groove 19 is arranged in the inside of the supporting base 1. When the limiting top plate 3 is hung on the top of the supporting base 1, the insertion plate 12 is inserted into the inside of the insertion groove 19, and the position of the limiting top plate 3 is fixed.

[0031] The handle frame 2 is connected to the middle part of the top end of the supporting base 1, and the protective frame 4 surrounds the outer surface of the handle frame 2.

[0032] Further comprising a positioning component, the positioning component comprises a horizontal plate 14, a positioning hole 15, a positioning rod 17 and a limiting bottom disc 18, the horizontal plate 14 is connected between the two supporting frames 9, the positioning hole 15 is arranged in the inside of the pull rod 10, the positioning rod 17 penetrates the middle part of the horizontal plate 14 and is inserted into the inside of the positioning hole 15, and the limiting bottom disc 18 is connected to the bottom of the positioning rod 17.

[0033] When the handle frame 2 is needed to be used, the protective frame 4 is moved to the lower part, so that the handle frame 2 is exposed, the clamping block 6 is fixed outside the limiting top plate 3 by the elastic force generated by the spring 7, the positioning rod 17 can be pushed to the upper part, so that the positioning rod 17 is inserted into the inside of the positioning hole 15, so that the position of the clamping block 6 after being stretched can be fixed, and the flexibility during use is improved.

[0034] The positioning component further comprises a fixing ring 16 connected to the upper portion of the outer surface of the positioning rod 17, the fixing ring 16 is attached to the top of the pull rod 10, when the positioning rod 17 is inserted into the positioning hole 15, the fixing ring 16 is inlaid on the outer portion of the positioning rod 17, and the positioning rod 17 is fastened.

[0035] The working principle of the safety anti-misoperation device of the operation handle is as follows: when the handle frame 2 is not needed to be operated, the protection frame 4 is pulled to the upper portion, so that the protection frame 4 is wrapped outside the handle frame 2, the spring 7 generates a rebound, the clamping block 6 is fixed in the clamping groove 13, the protection frame 4 pulled to the upper portion is fixed, the protection frame 4 is made of high-strength and good insulating material, can completely wrap the operation handle, facilitates normal operation of the operator, uses the handle, effectively prevents the operation handle from being misoperated, reduces the risk of safety accidents caused by misoperation of the equipment, and protects the safety of personnel and equipment, when the handle frame 2 is needed to be used, the protection frame 4 is moved to the lower portion, so that the handle frame 2 is exposed, the clamping block 6 is fixed on the outer side of the limiting top plate 3 through the spring 7, the positioning rod 17 can be pushed to the upper portion, so that the positioning rod 17 is inserted into the inside of the positioning hole 15, so that the position of the clamping block 6 after being pulled can be fixed, and the flexibility during use is improved.

[0036] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

[0037] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description manner of the specification is only for the sake of clarity, those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A safety anti-pinch device for operating handles, characterized in that: The utility model relates to a handle device, which comprises a supporting base (1) and a handle frame (2). The anti-misoperation part further comprises a spring (7), a supporting rod (8), a supporting frame (9), a pull rod (10) and a handle (11), the supporting frame (9) is connected to the both sides of the outer surface of the supporting base (1), the supporting rod (8) is connected to the upper part of one side of the supporting frame (9), the spring (7) is woundly connected to the outer surface of the supporting rod (8), the pull rod (10) is connected to the middle part of one side of the clamping block (6), and the handle (11) is connected to the outer side of the pull rod (10). The anti-misoperation part further comprises a spring (7), a supporting rod (8), a supporting frame (9), a pull rod (10) and a handle (11), the supporting frame (9) is connected to the both sides of the outer surface of the supporting base (1), the supporting rod (8) is connected to the upper part of one side of the supporting frame (9), the spring (7) is woundly connected to the outer surface of the supporting rod (8), the pull rod (10) is connected to the middle part of one side of the clamping block (6), and the handle (11) is connected to the outer side of the pull rod (10).

2. The safety anti-mis-touch device of claim 1, wherein: The anti-misoperation part further comprises an insertion plate (12) and an insertion slot (19), the insertion plate (12) is connected to the bottom of the limiting top plate (3), and the insertion slot (19) is arranged in the supporting base (1).

3. The safety anti-mis-touch device of claim 1, wherein: The handle frame (2) is connected to the middle part of the top end of the supporting base (1), and the protective frame (4) surrounds the outer surface of the handle frame (2).

4. The safety anti-mis-touch device of claim 1, wherein: The positioning part further comprises a fixing ring (16), the fixing ring (16) is connected to the upper part of the outer surface of the positioning rod (17), and the fixing ring (16) is attached to the top of the pull rod (10).

5. The safety anti-mis-touch device of claim 2, wherein: The positioning part further comprises a fixing ring (16), the fixing ring (16) is connected to the upper part of the outer surface of the positioning rod (17), and the fixing ring (16) is attached to the top of the pull rod (10).

6. The safety anti-mis-touch device of claim 5, wherein: ​

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