CN215896227U

CN215896227U - Ship-shaped switch

Info

Publication number: CN215896227U
Application number: CN202121163596.9U
Authority: CN
Inventors: 张方晓; 曾流华; 吴飞
Original assignee: Leci Electronics Co ltd
Current assignee: Leci Electronics Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-02-22
Anticipated expiration: 2031-05-27

Abstract

The application relates to a ship type switch, it includes switch body and rotates the button of connection on the switch body, its characterized in that: the switch is characterized in that a sliding block is arranged on the switch body, a stopping rod is arranged on the sliding block in a sliding mode and comprises a stopping portion, a stopping hole for the stopping portion to insert is formed in the button, and a stopping piece for driving the stopping portion to move towards the direction close to the stopping hole is connected to the stopping rod. This application has the effect that improves ship type switch security performance.

Description

Ship-shaped switch

Technical Field

The application relates to the field of switches, in particular to a ship-shaped switch.

Background

Boat-type switches are also known as rocker switches. The structure of the button switch is the same as that of a button switch, but the button handle is changed into a boat shape. Ship-type switches are commonly used as power switches of electronic equipment, and the contacts of the ship-type switches are divided into a single-pole single-throw switch, a double-pole double-throw switch and the like, and some switches are provided with indicator lights.

In the related art, chinese patent with publication number CN210349656U discloses a boat-shaped switch, which comprises a base sleeve, a button, a conductive sheet, a main contact pin and an auxiliary contact pin, wherein the base sleeve is a hollow cavity in the vertical direction, the button is inserted into a circular through hole on the side surface of the base sleeve through a convex cylinder on the side wall surface and connected with the base sleeve, a copper sheet clamping groove for inserting a copper sheet is arranged on the button, the conductive sheet comprises a connecting pin portion and a pressed portion, the connecting pin portion is a flat plate with one end connected with the main contact pin and horizontally extended towards the direction of the auxiliary contact pin, the pressed portion is a flat plate which is bent upwards from the tail end of the connecting pin portion and extended towards the direction of the starting end of the connecting pin portion from bottom to top, a pressed protrusion is arranged on the pressed portion, and the pressed protrusion is a convex surface which is extended from the middle of the pressed portion to the direction far away from the connecting pin portion.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: above-mentioned ship type switch is installed on equipment and is used for when controlgear starts, and the staff mistake touches ship type switch at non-working period and leads to the equipment accident to open, easily leads to taking place the incident, awaits improving.

SUMMERY OF THE UTILITY MODEL

In order to improve the security performance of ship type switch, this application provides a ship type switch.

The ship type switch provided by the application adopts the following technical scheme:

the utility model provides a ship type switch, includes switch body and rotates the button of connection on switch body, its characterized in that: the switch is characterized in that a sliding block is arranged on the switch body, a stopping rod is arranged on the sliding block in a sliding mode and comprises a stopping portion, a stopping hole for the stopping portion to insert is formed in the button, and a stopping piece for driving the stopping portion to move towards the direction close to the stopping hole is connected to the stopping rod.

By adopting the technical scheme, when the equipment is in non-working time, the stop rod is slid until the stop part is inserted into the stop hole, and the stop part is driven by the stop part to move towards the direction close to the stop hole, so that the stop part is limited to be drawn out of the stop hole. Through the structure, when the operator wants to rotate the button, the stop part needs to be drawn out of the stop hole. When the stop part is inserted in the stop hole, even if a worker mistakenly touches the button, the button cannot rotate, so that the safety performance of the ship-shaped switch is improved.

Optionally, the switch body is provided with a rotation hole communicated with the stop hole, the rotation hole extends along the rotation direction of the button, the stop rod further comprises a sliding part, the sliding part is connected to one end of the stop part along the length direction of the sliding part, the sliding part is slidably disposed in the rotation hole, and the width of the stop part is greater than that of the rotation hole.

Through adopting above-mentioned technical scheme, when rotating the button, draw the locking hole out with the locking part earlier, then rotate the button, the sliding part slides and sets up and makes the button rotate in rotating the hole. The rotation rod guides the rotation of the button and the sliding of the stop rod, and facilitates the insertion of the stop part into the stop hole.

Optionally, the rotation hole penetrates through the button, one end of the sliding part, which is far away from the stopping part, extends out of the rotation hole, and the sliding part penetrates through the slider.

By adopting the technical scheme, when the stopping part is drawn out of the stopping hole, a worker firstly presses the end part of the sliding part and the end part of the stopping part through the two fingers and then slides the stopping rod. With the above structure, the worker is facilitated to slide the stopper rod, compared to directly pulling the end of the stopper.

Optionally, the end of the sliding portion is connected with a pull block, the stop member is a spring, and the end of the stop member abuts against the slider and the pull block respectively.

Through adopting above-mentioned technical scheme, equipment back that finishes using, the reversal button is in order to close equipment and make the locking hole align with the locking part, and the stopper promotes to draw the piece to the direction motion of keeping away from the button, draws the piece and drives the locking part through the sliding part and insert the locking hole to the button has been restricted and has been rotated. Through the structure, the button can be automatically locked and cannot rotate after the equipment is used, and the safety performance of the ship-shaped switch is improved.

Optionally, at least two sliding blocks are provided, and the end of the stopping part far away from the sliding part penetrates through and is arranged on one sliding block in a sliding manner.

Through adopting above-mentioned technical scheme, compare in only setting up a slider, through a plurality of sliders, stability when having improved the locking lever and sliding.

Optionally, the end of the stopping portion away from the sliding portion is connected with a limiting block, and the width of the limiting block is greater than that of the stopping hole.

Through adopting above-mentioned technical scheme, through the stopper, restricted that detent deviates from the slider and in stretching into the locking hole completely, improved the stability that detent is connected with the slider.

Optionally, the pull block is detachably connected with the sliding part.

Through adopting above-mentioned technical scheme, when the ship type switch was installed on high equipment or electrical apparatus of security, the separation was drawn piece and sliding part, can be pulled down the stop lever from the button to need not to slide the stop lever when making the starting equipment, improved the suitability of ship type switch and different equipment.

Optionally, the switch body is rotatably connected with a switch cover.

Through adopting above-mentioned technical scheme, when not using equipment for a long time, the lid closes switch cover in order to play the effect of protection button.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the equipment is in non-working time, the stop rod is slid to enable the stop part to be inserted into the stop hole, and the stop part is limited by the stop piece to be drawn out of the stop hole, so that when a worker rotates the button, the stop part needs to be drawn out of the stop hole, the starting of the equipment caused by the fact that the worker touches the button by mistake is avoided, and the safety performance of the ship-shaped switch is improved;

2. when the equipment is closed, the button is rotated to close the equipment, the stop hole is aligned with the stop part, the stop part pushes the pull block to move in the direction away from the button, the pull block drives the stop part to be inserted into the stop hole through the sliding part to limit the rotation of the button, and by the structure, the stop part is required to be drawn out of the stop hole before the equipment is started every time, so that the safety performance of the ship-shaped switch is further improved;

3. when the ship-shaped switch is installed on high-safety equipment or electric appliances, the pull block is detachably connected with the sliding part, so that a worker can conveniently detach the stop rod from the button, and the adaptability of the ship-shaped switch and different equipment is improved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a partial cross-sectional view taken along line a-a of fig. 1.

Description of reference numerals: 1. a switch body; 11. a guide groove; 12. a drop-proof groove; 2. a button; 21. a stop hole; 22. rotating the hole; 3. a stopper rod; 31. a stopper portion; 311. a limiting block; 32. a sliding part; 321. pulling the block; 322. a hexagonal groove; 4. a slider; 41. a guide block; 42. an anti-drop block; 5. a switch cover; 6. a stop member.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses ship type switch. Referring to fig. 1, the ship type switch includes a switch body 1, a button 2 rotatably connected to the switch body 1, a stopper rod 3 for limiting rotation of the button 2, two sliders 4 slidably disposed on the switch body 1, and a switch cover 5 rotatably connected to the switch body 1, and when the ship type switch is not used for a long time, the switch cover 5 is covered to protect the button 2.

Referring to fig. 1 and 2, the two sliders 4 are respectively located at two sides of the button 2, guide blocks 41 are fixed on the two sliders 4, anti-falling blocks 42 are fixed on the sides, away from the adjacent sliders 4, of the guide blocks 41, and the width of each anti-falling block 42 is greater than that of each guide block 41. Set up two extending direction unanimous guide way 11 on the switch body 1, the tank bottom of guide way 11 is seted up with the unanimous anticreep groove 12 of 11 extending direction of guide way, and guide way 11 is used for supplying guide block 41 to slide the setting, and anticreep groove 12 is used for supplying anticreep piece 42 to slide the setting, and the width of anticreep piece 42 is greater than the width of guide way 11.

Referring to fig. 2, a guide block 41 is slidably disposed in the guide groove 11 to guide the sliding of the slider 4, and a separation preventing block 42 is slidably disposed in the separation preventing groove 12 to connect the slider 4 and the switch body 1, thereby limiting the separation of the slider 4 from the switch body 1.

Referring to fig. 1 and 2, the stopper rod 3 is divided into a stopper portion 31 and a sliding portion 32 fixed to the stopper portion 31 along its longitudinal direction, and the width of the stopper portion 31 is greater than that of the sliding portion 32. The button 2 is provided with a stop hole 21 and a rotation hole 22, the stop hole 21 is communicated with the rotation hole 22, and the width of the stop hole 21 is larger than that of the rotation hole 22. The stop hole 21 is used for inserting the stop part 31, the rotating hole 22 extends along the rotating direction of the button 2, the rotating hole 22 is used for sliding the sliding part 32, one end of the sliding part 32 far away from the stop part 31 extends out of the rotating hole 22, and the width of the stop part 31 is larger than that of the rotating hole 22.

Referring to fig. 1 and 2, the stopper 31 is inserted into and slidably provided in one of the sliders 4, and the slider 32 is inserted into and slidably provided in the other slider 4. The end of the stopper 31 away from the sliding part 32 is fixedly connected with a stopper 311, and the width of the stopper 311 is greater than the width of the stopper hole 21 and the width of the stopper 31.

Referring to fig. 1 and 2, a stop member 6 is disposed on the rotating portion, the stop member 6 is used for driving the stop portion 31 to move in a direction close to the stop hole 21, the stop member 6 is a spring, and the stop member 6 is sleeved on the sliding portion 32. The side of the sliding part 32 away from the stopper 31 is detachably connected with a pulling block 321, and the connection mode of the sliding part 32 and the pulling block 321 can be a snap fit, a threaded connection, and the like. One end of the stopper 6 abuts against the pull block 321, and the other end of the stopper 6 abuts against the adjacent slider 4.

Referring to fig. 1 and 2, hexagonal grooves 322 are formed in the end face of the pull block 321 away from the limit block 311 and the end face of the limit block 311 away from the pull block 321, and the hexagonal grooves 322 are used for an inner hexagonal wrench to stretch into, so that workers can connect the pull block 321 and the sliding portion 32.

Referring to fig. 1 and 2, when the stopper rod 3 is installed, the guide blocks 41 of the two sliders 4 are respectively inserted into the guide grooves 11, the anti-slip blocks 42 are respectively inserted into the anti-slip grooves 12, then the sliding part 32 sequentially passes through one slider 4, the stop hole 21 or the rotation hole 22 of the button 2 and the other slider 4, then the stopper 6 is sleeved on the sliding part 32, and finally the pull block 321 and the sliding part 32 are connected by screw threads to complete the installation.

The implementation principle of a ship type switch of the embodiment of the application is as follows: when the device is started, the button 2 can be rotated by sliding the stop rod 3 until the stop portion 31 is pulled out of the stop hole 21. When the equipment is used and closed, the button 2 is rotated to the sliding part 32 to slide into the stop hole 21, the stop piece 6 pushes the pull block 321 to move in the direction far away from the button 2, the pull block 321 drives the end part of the stop part 31 to be inserted into the stop hole 21 through the sliding part 32, so that the button 2 is limited to rotate, and the button 2 can be automatically locked after the equipment is closed every time, therefore, before the equipment is started every time, the stop rod 3 needs to be slid to the stop part 31 to be pulled out of the stop hole 21. When equipment is closed, through above-mentioned structure for the staff is difficult for touching button 2 because of the mistake and lead to equipment to start, thereby has improved the security performance of ship type switch.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a ship type switch, includes switch body (1) and rotates button (2) of connection on switch body (1), its characterized in that: be provided with slider (4) on switch body (1), the slip is provided with stop lever (3) on slider (4), stop lever (3) are including detent (31), set up on button (2) and supply detent (31) to insert locking hole (21) of establishing, be connected with on stop lever (3) and drive detent (31) to stopper (6) of the direction motion that is close to locking hole (21).

2. A boat-type switch of claim 1, wherein: the switch comprises a switch body (1) and is characterized in that a rotating hole (22) communicated with a stopping hole (21) is formed in the switch body (1), the rotating hole (22) extends along the rotating direction of a button (2), the stopping rod (3) further comprises a sliding part (32), the sliding part (32) is connected to one end of the stopping part (31) along the length direction of the sliding part, the sliding part (32) is arranged in the rotating hole (22) in a sliding mode, and the width of the stopping part (31) is larger than that of the rotating hole (22).

3. A boat-type switch of claim 2, wherein: the rotating hole (22) penetrates through the button (2), one end, far away from the stopping part (31), of the sliding part (32) extends out of the rotating hole (22), and the sliding part (32) penetrates through the sliding block (4).

4. A boat-type switch of claim 2, wherein: the end part of the sliding part (32) is connected with a pulling block (321), the stop piece (6) is a spring, and the end part of the stop piece (6) respectively abuts against the sliding block (4) and the pulling block (321).

5. A boat-type switch of claim 2, wherein: the number of the sliding blocks (4) is at least two, and the end part of the stopping part (31) far away from the sliding part (32) penetrates through and is arranged on one sliding block (4) in a sliding mode.

6. A boat-type switch of claim 2, wherein: the end part of the stopping part (31) far away from the sliding part (32) is connected with a limiting block (311), and the width of the limiting block (311) is larger than that of the stopping hole (21).

7. A boat-type switch of claim 4, wherein: the pulling block (321) is detachably connected with the sliding part (32).

8. A boat-type switch of claim 1, wherein: the switch body (1) is rotatably connected with a switch cover (5).