CN212726031U - Power switch - Google Patents
Power switch Download PDFInfo
- Publication number
- CN212726031U CN212726031U CN202021217418.5U CN202021217418U CN212726031U CN 212726031 U CN212726031 U CN 212726031U CN 202021217418 U CN202021217418 U CN 202021217418U CN 212726031 U CN212726031 U CN 212726031U
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- China
- Prior art keywords
- groove
- fixed
- side wall
- lateral wall
- recess
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Abstract
The utility model discloses a power switch, including the switch body, the top of switch body is provided with a plurality of safety covers, the bottom lateral wall of safety cover is fixed with the installation piece that the symmetry set up, the switch body includes the casing, one side lateral wall that the casing is close to the safety cover is fixed with a plurality of mount pads, first recess has been seted up to the top lateral wall of mount pad, the second recess has been seted up to one side lateral wall of first recess, sliding connection has the movable plate between the both sides lateral wall of second recess, reset spring fixed with second recess lateral wall is installed to one side lateral wall of movable plate, one side lateral wall that reset spring was kept away from to the movable plate is fixed with the screens board, the one end that the movable plate was kept away from to the screens board extends to inside the first. The utility model discloses can prevent dust to the jack on switch surface and protect, can also prevent external emergency effectively, improve the security and the life that the switch used, improve the practicality.
Description
Technical Field
The utility model relates to a power switch technical field especially relates to a power switch.
Background
In the use process of a plurality of existing power switches, no protection equipment is arranged on the surface of the switch, dust can easily enter the jack of the switch, and meanwhile, the power switch does not prevent external emergencies, such as damage caused by water sprinkled on the switch, and therefore the power switch is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art and providing a power switch.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a power switch, includes the switch body, the top of switch body is provided with a plurality of safety covers, and the bottom lateral wall of safety cover is fixed with the installation piece that the symmetry set up, the switch body includes the casing, and one side lateral wall that the casing is close to the safety cover is fixed with a plurality of mount pads, and first recess has been seted up to the top lateral wall of mount pad, and the second recess has been seted up to one side lateral wall of first recess, and sliding connection has the movable plate between the both sides lateral wall of second recess, and reset spring fixed with second recess lateral wall is installed to one side lateral wall of movable plate, one side lateral wall that reset spring was kept away from to the movable plate is fixed with the screens board, the one end that the movable plate was kept away from to the screens.
Preferably, a guide rod which is vertically arranged is fixed on the side wall of one side, away from the clamping plate, of the moving plate, one end of the guide rod extends to the outside of the second groove, a pulling plate is fixed on the outer portion of the second groove, and the pulling plate and the guide rod are vertically arranged.
Preferably, a first through hole is formed in the side wall of one side of the mounting seat, the first through hole is communicated with the inside of the second groove, and one end of the guide rod penetrates through the first through hole and extends to the outside of the second groove.
Preferably, the installation block and the first groove are clamped, and a clamping groove is formed in the side wall of one side of the installation block.
Preferably, the screens board extends to first recess inside and is the arc structure, and the joint sets up between screens board and the screens groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the top end of the switch body is provided with a plurality of protective covers, the side wall of the bottom end of each protective cover is fixed with symmetrically arranged mounting blocks, the switch body comprises a shell, a plurality of mounting seats are fixed on the side wall of one side, close to the protective covers, of the shell, a first groove is formed in the side wall of the top end of each mounting seat, a second groove is formed in the side wall of one side of each first groove, a moving plate is connected between the side walls of the two sides of each second groove in a sliding mode, a reset spring fixed with the side wall of the second groove is installed on the side wall of one side of the moving plate, away from the reset spring, a clamping plate is fixed on the side wall of the moving plate, one end, away from the moving plate, of the clamping plate extends into the first groove, a threading hole is formed in the protective cover, the jacks on the surface, the practicability is improved.
Drawings
Fig. 1 is a top view of a power switch according to the present invention;
fig. 2 is an enlarged schematic structural diagram of a portion a of the power switch provided by the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, the power switch comprises a switch body 1, a plurality of protective covers 3 are arranged at the top end of the switch body 1, symmetrically arranged mounting blocks 12 are fixed on the side wall of the bottom end of each protective cover 3, the switch body 1 comprises a shell 2, a plurality of mounting seats 4 are fixed on the side wall of one side of the shell 2 close to a protective cover 3, a first groove 5 is arranged on the side wall of the top end of each mounting seat 4, a second groove 6 is arranged on the side wall of one side of each first groove 5, a moving plate 7 is connected between the side walls of the two sides of each second groove 6 in a sliding manner, a reset spring 9 fixed with the side wall of each second groove 6 is arranged on the side wall of one side of each moving plate 7, one side wall of the movable plate 7 far away from the reset spring 9 is fixed with a clamping plate 8, one end of the clamping plate 8 far away from the movable plate 7 extends to the inside of the first groove 5, and a threading hole is formed in the protective cover 3.
One side lateral wall that clamping plate 8 was kept away from to movable plate 7 is fixed with the guide bar 10 of perpendicular setting, and the one end of guide bar 10 extends to 6 external fixation of second recess and has arm-tie 11, set up perpendicularly between arm-tie 11 and the guide bar 10, first through-hole has been seted up to one side lateral wall of mount pad 4, and first through-hole and the inside intercommunication of second recess 6, and the one end of guide bar 10 passes first through-hole and extends to 6 outsides of second recess, the joint sets up between installation piece 12 and the first recess 5, clamping groove 13 has been seted up to one side lateral wall of installation piece 12, clamping plate 8 extends to first recess 5 inside and is the arc structure, and the joint sets up between clamping plate 8 and the clamping groove 13.
The working principle is as follows: when the switch body 1 is used, a plug is clamped with a jack of the switch, then the corresponding protective cover 3 is moved, a connecting line of the plug passes through a threading hole of the protective cover 3, the protective cover 3 drives the installation block 12 to enter the first groove 5, the installation block 12 can extrude the arc-shaped surface of the clamping plate 8 when entering the first groove 5, the clamping plate 8 drives the movable plate 7 to extrude the reset spring 9, the clamping plate 8 enters the second groove 6 until the installation block 12 completely enters the first groove 5, the clamping plate 8 is clamped with a clamping groove 13 formed in the side wall of the installation block 12 under the elastic force of the reset spring 9, the installation protection is completed, when the plug is taken out, the corresponding pull plate 11 is pulled, the pull plate 11 drives the guide rod 10 to move, the guide rod 10 drives the movable plate 7 to move, the movable plate 7 drives the clamping plate 8 to enter the second groove 6, the corresponding protective cover 3 is removed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The power switch comprises a switch body (1) and is characterized in that a plurality of protective covers (3) are arranged at the top end of the switch body (1), symmetrically arranged mounting blocks (12) are fixed on the side wall of the bottom end of each protective cover (3), the switch body (1) comprises a shell (2), a plurality of mounting seats (4) are fixed on the side wall of one side, close to the protective covers (3), of the shell (2), a first groove (5) is formed in the side wall of the top end of each mounting seat (4), a second groove (6) is formed in the side wall of one side of each first groove (5), a moving plate (7) is connected between the side walls of the two sides of each second groove (6) in a sliding mode, a reset spring (9) fixed with the side wall of each second groove (6) is installed on the side wall of one side of the moving plate (7), and a clamping plate (8) is fixed on the, one end, far away from the moving plate (7), of the clamping plate (8) extends to the inside of the first groove (5), and a threading hole is formed in the protective cover (3).
2. The power switch according to claim 1, wherein a vertically arranged guide rod (10) is fixed to a side wall of the moving plate (7) far away from the clamping plate (8), a pulling plate (11) is fixed to one end of the guide rod (10) extending to the outside of the second groove (6), and the pulling plate (11) and the guide rod (10) are vertically arranged.
3. The power switch according to claim 1, wherein a first through hole is formed in a side wall of the mounting seat (4), the first through hole is communicated with the inside of the second groove (6), and one end of the guide rod (10) passes through the first through hole and extends to the outside of the second groove (6).
4. The power switch according to claim 1, wherein the mounting block (12) is clamped with the first groove (5), and a clamping groove (13) is formed in a side wall of one side of the mounting block (12).
5. An electric power switch according to claim 1, characterized in that the retaining plate (8) extends into the first recess (5) and is of an arc-shaped configuration, and the retaining plate (8) and the retaining groove (13) are clamped together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217418.5U CN212726031U (en) | 2020-06-28 | 2020-06-28 | Power switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217418.5U CN212726031U (en) | 2020-06-28 | 2020-06-28 | Power switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212726031U true CN212726031U (en) | 2021-03-16 |
Family
ID=74962588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021217418.5U Active CN212726031U (en) | 2020-06-28 | 2020-06-28 | Power switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212726031U (en) |
-
2020
- 2020-06-28 CN CN202021217418.5U patent/CN212726031U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |