CN220950927U - Control handle with prevent mistake and bump function - Google Patents
Control handle with prevent mistake and bump function Download PDFInfo
- Publication number
- CN220950927U CN220950927U CN202322810297.5U CN202322810297U CN220950927U CN 220950927 U CN220950927 U CN 220950927U CN 202322810297 U CN202322810297 U CN 202322810297U CN 220950927 U CN220950927 U CN 220950927U
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- China
- Prior art keywords
- wall
- machine body
- control handle
- protective cover
- organism
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- 230000001681 protective effect Effects 0.000 claims abstract description 29
- 230000002265 prevention Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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- Mechanical Control Devices (AREA)
Abstract
The utility model relates to the technical field of control handles and discloses a control handle with an error touch prevention function, which comprises a machine body, wherein a protective cover is hinged on the machine body, an external wiring is arranged on the machine body, a key is arranged on the machine body, the outer wall of the machine body is fixedly connected with one end of a bearing spring, the other end of the bearing spring is fixedly connected with the inner wall of the protective cover, a braking mechanism is arranged on the machine body and the protective cover, an error touch prevention mechanism is arranged on the machine body and the protective cover, a sliding groove is formed in the machine body, and a rubber sliding block is in sliding connection with the inner wall of the sliding groove. This control handle with prevent mistake and bump function is through preventing that the fixture block tip inclined plane in the mechanism from touching the end of gag lever post to extrude can make spacing quilt automatic release, makes the gag lever post joint in the top of fixture block through limit spring's elasticity at last, makes the position of protection casing protected inside button by the joint, prevents to appear touching by mistake.
Description
Technical Field
The utility model relates to the technical field of control handles, in particular to a control handle with an error touch prevention function.
Background
The control equipment is special hoisting equipment, is arranged on the crown block and the gantry crane, has the characteristics of small volume, light dead weight, simple operation, convenient use and the like, and is widely applied to industries such as storage transportation, chemical industry, shipbuilding, mold processing, metal surface treatment and the like.
In order to prevent false touch in the using process, the existing protective cover is generally covered by the hinged protective cover, but the hinged part is easy to loose after long use time, so that the protective cover is easy to rotate in the using process, and internal keys are not protected, so that false touch is easy to occur; in view of this, a control handle having an erroneous touch prevention function is proposed.
Disclosure of utility model
The utility model aims to provide a control handle with an anti-false touch function so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a control handle with prevent mistake and bump function, includes the organism, it has the protection casing to articulate on the organism, be provided with the external connection line on the organism, be provided with the button on the organism, the outer wall of organism and the one end fixed connection who bears the spring, the other end that bears the spring and the inner wall fixed connection of protection casing, be provided with brake mechanism on organism and the protection casing, be provided with on organism and the protection casing and prevent mistake and touch the mechanism, brake mechanism is including:
The machine body is provided with a sliding groove;
And the rubber sliding block is in sliding connection with the inner wall of the chute.
Preferably, the rubber slider is hinged with one end of the supporting rod, and the other end of the supporting rod is hinged with the protective cover.
Preferably, the anti-false touch mechanism comprises a fixed block which is fixedly arranged on the outer wall of the protective cover.
Preferably, a clamping block is fixedly arranged on the outer wall of the fixing block, and the outer wall of the clamping block is in an inclined plane shape.
Preferably, the machine body is provided with a clamping groove, and a limiting rod penetrates through the clamping groove.
Preferably, the outer wall of the limiting rod is sleeved with a limiting spring, one end of the limiting spring is fixedly connected with the inner wall of the machine body, and the other end of the limiting spring is fixedly connected with the outer wall of the limiting rod.
Compared with the prior art, the utility model provides the control handle with the error touch prevention function, which has the following beneficial effects:
1. This control handle with prevent mistake and bump function is through preventing that the fixture block tip inclined plane in the mechanism from touching the end of gag lever post to extrude can make spacing quilt automatic release, makes the gag lever post joint in the top of fixture block through limit spring's elasticity at last, makes the position of protection casing protected inside button by the joint, prevents to appear touching by mistake.
2. This control handle with prevent mistake and bump function is pulled at protection casing quilt open in-process through the branch in the brake mechanism, makes the rubber slider slide in the inside of spout through inside transmission, makes the protection casing by slowing the speed in the opening process prevent to open too soon and lead to the collapse.
Drawings
FIG. 1 is a schematic diagram of the overall front view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A of FIG. 1 according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure B of FIG. 1 according to the present utility model.
In the figure: 1. a body; 2. a protective cover; 3. an external wiring; 4. a key; 5. a load-bearing spring; 6. a braking mechanism; 61. a chute; 62. a rubber slider; 63. a support rod; 7. an anti-false touch mechanism; 71. a fixed block; 72. a clamping block; 73. a clamping groove; 74. a limit rod; 75. and a limit spring.
Detailed Description
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a control handle with prevent mistake and bump function, including organism 1, it has protection casing 2 to articulate on the organism 1, closes through pushing down protection casing 2, is provided with external connection 3 on the organism 1, is provided with button 4 on the organism 1, the outer wall of organism 1 and the one end fixed connection who bears spring 5, the other end that bears spring 5 and the inner wall fixed connection of protection casing 2 make protection casing 2 opened through the elasticity that bears spring 5, are provided with brake mechanism 6 on organism 1 and the protection casing 2, are provided with on organism 1 and the protection casing 2 and prevent mistake and touch mechanism 7.
In this embodiment, the machine body 1 and the protective cover 2 are provided with the braking mechanism 6, and the support rod 63 in the braking mechanism 6 is pulled in the process of opening the protective cover 2, so that the rubber slider 62 slides in the chute 61 through internal transmission, and the protective cover 2 is slowly prevented from being opened too quickly in the opening process to cause collapse.
In this embodiment, the body 1 and the protection cover 2 are provided with the anti-false touch mechanism 7, the end of the limit lever 74 is automatically released by squeezing the end inclined plane of the clamping block 72 in the anti-false touch mechanism 7, and finally the limit lever 74 is clamped above the clamping block 72 by the elasticity of the limit spring 75, so that the position of the protection cover 2 is clamped to protect the internal key 4, and false touch is prevented.
The braking mechanism 6 comprises a sliding groove 61, the machine body 1 is provided with the sliding groove 61, the inside of the sliding groove 61 is slidably connected with a rubber sliding block 62, the rubber sliding block 62 is hinged with one end of a supporting rod 63, the other end of the supporting rod 63 is hinged with the protective cover 2, the protective cover 2 pulls the end of the supporting rod 63, the rubber sliding block 62 can slide and rub in the sliding groove 61, and the protective cover 2 is retarded in the opening process.
The anti-false touch mechanism 7 comprises a fixed block 71, wherein the fixed block 71 is fixedly arranged on the outer wall of the protective cover 2, a clamping block 72 is fixedly arranged on the outer wall of the fixed block 71, the protective cover 2 drives the clamping block 72 on the outer wall of the fixed block 71 to move into the clamping groove 73, the outer wall of the clamping block 72 is in an inclined plane shape, the inclined plane of the end part of the clamping block 72 presses the end part of the limiting rod 74 to enable limiting to be automatically released, the clamping groove 73 is formed in the machine body 1, the limiting rod 74 penetrates through the inside of the clamping groove 73, a limiting spring 75 is sleeved on the outer wall of the limiting rod 74, one end of the limiting spring 75 is fixedly connected with the inner wall of the machine body 1, the other end of the limiting spring 75 is fixedly connected with the outer wall of the limiting rod 74, the limiting rod 74 is clamped above the clamping block 72 through the elastic force of the limiting spring 75, and the position of the protective cover 2 is clamped to protect the internal key 4, and false touch is prevented.
When the protective cover 2 is not used, the protective cover 2 is used by pressing down, the clamping block 72 on the outer wall of the fixed block 71 is driven to move to the inside of the clamping groove 73 through the protective cover 2, the end part of the limiting rod 74 is further obliquely extruded through the end part of the clamping block 72, the limiting rod 74 moves to the outside of the machine body 1, finally the limiting rod 74 is clamped above the clamping block 72 through the elastic force of the limiting spring 75, the position of the protective cover 2 is protected against the internal key 4 through clamping, false touch is prevented, when the protective cover is needed to be used, limiting is released through pulling the limiting rod 74 to the outside of the machine body 1, the protective cover 2 is opened through the elastic force of the bearing spring 5, at the moment, the end part of the supporting rod 63 is pulled through the protective cover 2, meanwhile, the rubber slider 62 slides in the inside of the sliding groove 61 through the hinge joint between the supporting rod 63 and the rubber slider 62, and the friction of the rubber slider 62 on the inner wall of the sliding groove 61 is retarded in the opening process, and the protective cover 2 is prevented from being opened too fast to collapse.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a control handle with prevent mistake and bump function, includes organism (1), articulated on organism (1) have protection casing (2), be provided with external connection line (3) on organism (1), be provided with button (4), its characterized in that on organism (1): the outer wall of organism (1) and the one end fixed connection who bears spring (5), the other end that bears spring (5) and the inner wall fixed connection of protection casing (2), be provided with brake mechanism (6) on organism (1) and protection casing (2), be provided with on organism (1) and protection casing (2) and prevent mistake and touch mechanism (7), brake mechanism (6) are including:
A sliding groove (61), wherein the machine body (1) is provided with the sliding groove (61);
And the rubber sliding block (62), and the rubber sliding block (62) is in sliding connection with the inner wall of the sliding groove (61).
2. The control handle with the false touch prevention function according to claim 1, wherein: the rubber slider (62) is hinged with one end of the supporting rod (63), and the other end of the supporting rod (63) is hinged with the protective cover (2).
3. The control handle with the false touch prevention function according to claim 1, wherein: the anti-false touch mechanism (7) comprises a fixed block (71), and the fixed block (71) is fixedly arranged on the outer wall of the protective cover (2).
4. A control handle with anti-false touch function according to claim 3, characterized in that: the outer wall of the fixed block (71) is fixedly provided with a clamping block (72), and the outer wall of the clamping block (72) is in an inclined plane shape.
5. The control handle with the false touch prevention function according to claim 4, wherein: a clamping groove (73) is formed in the machine body (1), and a limiting rod (74) penetrates through the clamping groove (73).
6. The control handle with the false touch prevention function according to claim 5, wherein: the outer wall of the limiting rod (74) is sleeved with a limiting spring (75), one end of the limiting spring (75) is fixedly connected with the inner wall of the machine body (1), and the other end of the limiting spring (75) is fixedly connected with the outer wall of the limiting rod (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322810297.5U CN220950927U (en) | 2023-10-19 | 2023-10-19 | Control handle with prevent mistake and bump function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322810297.5U CN220950927U (en) | 2023-10-19 | 2023-10-19 | Control handle with prevent mistake and bump function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220950927U true CN220950927U (en) | 2024-05-14 |
Family
ID=90978529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322810297.5U Active CN220950927U (en) | 2023-10-19 | 2023-10-19 | Control handle with prevent mistake and bump function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220950927U (en) |
-
2023
- 2023-10-19 CN CN202322810297.5U patent/CN220950927U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |