CN213303941U - Dust-protection type electric switch cover plate - Google Patents
Dust-protection type electric switch cover plate Download PDFInfo
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- CN213303941U CN213303941U CN202022545819.XU CN202022545819U CN213303941U CN 213303941 U CN213303941 U CN 213303941U CN 202022545819 U CN202022545819 U CN 202022545819U CN 213303941 U CN213303941 U CN 213303941U
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- switch
- dust
- shell body
- socket
- bolt
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Abstract
The utility model discloses a dustproof electric switch cover plate, which comprises a switch shell body, wherein the upper end of the switch shell body is movably provided with a cover, the front end of the switch shell body is movably provided with a fixed clamp, the switch shell body is fixedly provided with a bolt, the right side of the bolt is movably provided with a switch, the middle position of the cover is movably provided with a traction spring, the upper part of the traction spring is fixedly provided with a connecting sheet, the connecting sheet is fixedly provided with a fixed wire, the right end of the switch shell body is movably provided with a rotating shaft, the lower end of the switch shell body is fixedly provided with a base, the lower part of the fixed clamp is movably provided with a movable fixed clamp, the bolt is provided with a socket, a pushing spring pushes an insulating rubber pad to close the socket, external dust is prevented from entering the interior of equipment through the socket, and the, which affects the use of the switch.
Description
Technical Field
The utility model relates to the technical field of switches, specifically be a dust-protection type electrical switch apron.
Background
The words switch are to be interpreted as open and closed. It also refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits. The most common switches are electromechanical devices operated by a person, in which there are one or several electrical contacts.
The existing switch has some defects when in use, for example, when the switch is positioned outdoors or in other positions lacking indoor protection, the protection capability to dust is still insufficient, impurities such as dust are accumulated on the surface of the switch, and the use of the switch is influenced.
Therefore, a dustproof electric appliance switch cover plate is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust-protection type electrical switch apron can prevent inside outside raise dust access switch, uses to bring the influence to the switch to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dustproof switch cover plate of an electric appliance comprises a switch outer shell, a cover is movably arranged at the upper end of the switch outer shell, the front end of the switch outer shell is movably provided with a fixing clip, the switch outer shell is fixedly provided with a bolt, a switch is movably arranged on the right side of the bolt, a traction spring is movably arranged in the middle of the cover, a connecting sheet is fixedly arranged above the traction spring, a fixing wire is fixedly arranged on the connecting sheet, a rotating shaft is movably arranged at the right end of the switch outer shell, a base is fixedly arranged at the lower end of the switch outer shell, a movable fixing clip is movably arranged below the fixing clip, a socket is arranged on the bolt, an insulating rubber pad is movably arranged on the right side of the socket, the right side movable mounting of insulating rubber mat has the promotion spring, the wiring mouth has been seted up on the base, bolt and switch all with external power source electric connection.
Through adopting above-mentioned technical scheme, switch on external power source through the wiring mouth, the lid is opened to the pulling activity fixing clip, through on-off control external equipment, promote the spring and promote insulating cushion, make the socket closed, it is inside to avoid outside dust to pass through socket entering equipment, need connect the power as external equipment, the plug that will need to connect removes the bolt top, insert the socket, the plug promotes insulating cushion, insulating cushion drives and promotes the spring and fixes the plug, pull out the plug after the use, the pulling lid makes it closed, promote the activity fixing clip, the activity fixing clip is fixed with the fixing clip, it restraints to pull the spring to close the lid, protect it.
Preferably, the insulating rubber mat is provided with a plurality of groups altogether, a plurality of groups of insulating rubber mats evenly distributed are in the left and right sides of socket, insulating rubber mat and bolt are through promoting spring elastic connection.
Through adopting above-mentioned technical scheme, the electric leakage is prevented taking place to insulating cushion, protects the switch.
Preferably, the fixing wires are arranged in four groups, the four groups of fixing wires are uniformly distributed on the connecting sheet, and the connecting sheet is elastically connected with the cover through a traction spring.
Through adopting above-mentioned technical scheme, can tighten up when the lid is covered for traction spring, fix the lid.
Preferably, the cover and the fixing clip are fixed by a movable fixing clip in a clamping manner.
Through adopting above-mentioned technical scheme, in order to open and shut the lid through the activity fixing clip, facilitate the use.
Preferably, the switches are arranged in two groups, and the two groups of switches are uniformly distributed in the middle of the switch outer shell.
Through adopting above-mentioned technical scheme, the switch setting is in the intermediate position, conveniently through switch control external equipment.
Preferably, the switch outer shell is connected with the cover through a rotating shaft.
Through adopting above-mentioned technical scheme, can make the lid that opens and shuts through the axis of rotation make can fix it.
Preferably, the insulating rubber pad is welded and fixed with the pushing spring.
Through adopting above-mentioned technical scheme, when not having the access plug, promote the spring and promote insulating rubber mat, make the socket closed, avoid outside dust to pass through inside the socket entering equipment.
Compared with the prior art, the beneficial effects of the utility model are that:
1. an external power supply is connected through a wiring port, the movable fixing clamp is pulled to open the cover, the spring is pushed to push the insulating rubber pad to close the socket, external dust is prevented from entering the device through the socket, when an external device needs to be connected, a plug needing to be connected is moved above the plug pin and inserted into the socket, the plug pushes the insulating rubber pad, the insulating rubber pad drives the pushing spring to fix the plug, the plug is pulled down after the use is finished, the cover is pulled to close, the movable fixing clamp is pushed, the movable fixing clamp is fixed with the fixing clamp, the cover is collected by the traction spring to be protected,
2. promote the spring and promote insulating cushion, make the socket closed, avoid outside dust to pass through inside the socket gets into equipment, can prevent inside outside raise dust entering switch, use to bring the influence to the switch.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the overall structure of the present invention;
fig. 3 is an enlarged structural view of the present invention a;
fig. 4 is a top view of the present invention.
In the figure: 1. a cover; 2. a switch outer housing; 3. fixing the card; 4. a bolt; 5. a switch; 6. fixing the wire; 7. a traction spring; 8. connecting sheets; 9. a rotating shaft; 10. a base; 11. a movable fixing clip; 12. a push spring; 13. an insulating rubber pad; 14. a socket; 15. and a wiring port.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution for a dustproof electrical switch cover plate: a dustproof electric appliance switch cover plate is shown in figures 1 and 2 and comprises a switch outer shell 2, a cover 1 is movably mounted at the upper end of the switch outer shell 2, a fixing clamp 3 is movably mounted at the front end of the switch outer shell 2, a bolt 4 is fixedly mounted on the switch outer shell 2, a switch 5 is movably mounted on the right side of the bolt 4, a traction spring 7 is movably mounted at the middle position of the cover 1, a connecting sheet 8 is fixedly mounted above the traction spring 7, a fixing wire 6 is fixedly mounted on the connecting sheet 8, a rotating shaft 9 is movably mounted at the right end of the switch outer shell 2, a base 10 is fixedly mounted at the lower end of the switch outer shell 2, and a movable fixing clamp 11 is movably mounted below the fixing clamp 3;
as shown in fig. 3 and 4, a socket 14 is provided on the plug 4, an insulating rubber pad 13 is movably mounted on the right side of the socket 14, a pushing spring 12 is movably mounted on the right side of the insulating rubber pad 13, a wiring port 15 is provided on the base 10, and the plug 4 and the switch 5 are both electrically connected to an external power supply.
Through adopting above-mentioned technical scheme, switch on external power supply through wiring mouth 15, lid 1 is opened to pulling activity fixing clip 11, through on-off control external equipment, promote spring 12 and promote insulating cushion 13, make socket 14 closed, it is inside to avoid outside dust to pass through socket 14 entering equipment, need connect the power as external equipment, the plug that will need to connect moves to 4 tops of bolt, insert socket 14, the plug promotes insulating cushion 13, insulating cushion 13 drives and promotes spring 11 and fixes the plug, pull out the plug after the use, pulling lid 1 makes it closed, promote activity fixing clip 11, activity fixing clip 11 is fixed with fixing clip 3, traction spring 7 is received and is restrainted lid 1, protect it.
Specifically, as shown in fig. 3, the plurality of groups of insulating rubber pads 13 are arranged, the plurality of groups of insulating rubber pads 13 are uniformly distributed on the left and right sides of the socket 14, and the insulating rubber pads 13 are elastically connected with the plug pin 4 through the pushing spring 12.
By adopting the technical scheme, the insulating rubber mat 13 prevents electric leakage and protects the switch 5.
Specifically, as shown in fig. 2, the fixing wires 6 are provided in four groups, the four groups of fixing wires 6 are uniformly distributed on the connecting sheet 8, and the connecting sheet 8 is elastically connected with the cover 1 through the traction spring 7.
By adopting the technical scheme, the cover 1 can be fixed in order that the traction spring 7 can be contracted when the cover 1 is covered.
Specifically, as shown in fig. 2, the cover 1 and the fixing clip 3 are engaged and fixed by a movable fixing clip 11.
Through adopting above-mentioned technical scheme, in order to open and shut lid 1 through activity fixing clip 11, facilitate the use.
Specifically, as shown in fig. 1, two sets of switches 5 are provided, and the two sets of switches 5 are uniformly distributed at the middle position of the switch outer housing 2.
Through adopting above-mentioned technical scheme, switch 5 sets up in the intermediate position, conveniently controls external equipment through switch 5.
Specifically, as shown in fig. 2, the switch case body 2 is pivotally connected to the cover 1 via a pivot shaft 9.
By adopting the above technical scheme, the cover 1 can be fixed by rotating the shaft 9 to open and close.
Specifically, as shown in fig. 3, the insulating rubber pad 13 is welded and fixed to the pushing spring 12.
Through adopting above-mentioned technical scheme, when not having the access plug, promote spring 12 and promote insulating cushion 13, make socket 14 closed, avoid outside dust to pass through inside the socket 14 entering equipment.
The working principle is as follows: switch on external power supply through wiring mouth 15, lid 1 is opened to pulling activity fixing clip 11, promote spring 12 and promote insulating cushion 13, make socket 14 closed, it is inside to avoid outside dust to pass through socket 14 entering equipment, need connect the power as external equipment, the plug that will need to connect moves to 4 tops of bolt, insert socket 14, plug promotes insulating cushion 13, insulating cushion 13 drives and promotes spring 11 and fixes the plug, pull out the plug after the use, pulling lid 1 makes it closed, promote activity fixing clip 11, activity fixing clip 11 is fixed with fixing clip 3, traction spring 7 is restrainted lid 1, protect it.
The using method comprises the following steps: switch on external power supply through wiring mouth 15, lid 1 is opened to pulling activity fixing clip 11, through on-off control external equipment, promote spring 12 and promote insulating cushion 13, make socket 14 closed, it is inside to avoid outside dust to pass through socket 14 entering equipment, need connect the power as external equipment, the plug that will need to connect removes 4 tops of bolt, insert socket 14, the plug promotes insulating cushion 13, insulating cushion 13 drives and promotes spring 11 and fixes the plug, pull out the plug after the use, pulling lid 1 makes it closed, promote activity fixing clip 11, activity fixing clip 11 is fixed with fixing clip 3, traction spring 7 is restrainted lid 1, protect it.
The installation method comprises the following steps:
firstly, connecting an external power line through a wiring port 15;
and secondly, fixing the switch through the base 10 to complete installation.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dust protected electrical apparatus switch apron, includes switch shell body (2), its characterized in that: the upper end movable mounting of switch shell body (2) has lid (1), the front end movable mounting of switch shell body (2) has fixing clip (3), fixed mounting has bolt (4) on switch shell body (2), the right side movable mounting of bolt (4) has switch (5), intermediate position department movable mounting of lid (1) has traction spring (7), the top fixed mounting of traction spring (7) has connection piece (8), fixed mounting has set screw (6) on connection piece (8), the right-hand member movable mounting of switch shell body (2) has axis of rotation (9), the lower extreme fixed mounting of switch shell body (2) has base (10), the below movable mounting of fixing clip (3) has movable fixing clip (11), socket (14) have been seted up on bolt (4), the right side movable mounting of socket (14) has insulating cushion (13), the right side movable mounting of insulating rubber mat (13) has promotion spring (12), wiring mouth (15) have been seted up on base (10), bolt (4) and switch (5) all with external power source electric connection.
2. The dust-proof electrical switch cover plate of claim 1, wherein: insulating cushion (13) are provided with a plurality of groups altogether, a plurality of groups of insulating cushion (13) evenly distributed are in both sides about socket (14), insulating cushion (13) and bolt (4) are through promoting spring (12) elastic connection.
3. The dust-proof electrical switch cover plate of claim 1, wherein: the fixing wires (6) are arranged in four groups, the four groups of fixing wires (6) are uniformly distributed on the connecting sheet (8), and the connecting sheet (8) is elastically connected with the cover (1) through a traction spring (7).
4. The dust-proof electrical switch cover plate of claim 1, wherein: the cover (1) and the fixing clip (3) are clamped and fixed through a movable fixing clip (11).
5. The dust-proof electrical switch cover plate of claim 1, wherein: the switch (5) is provided with two groups, and the two groups of switches (5) are uniformly distributed in the middle of the switch outer shell (2).
6. The dust-proof electrical switch cover plate of claim 1, wherein: the switch outer shell (2) is connected with the cover (1) through a rotating shaft (9).
7. The dust-proof electrical switch cover plate of claim 1, wherein: and the insulating rubber pad (13) is welded and fixed with the pushing spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022545819.XU CN213303941U (en) | 2020-11-06 | 2020-11-06 | Dust-protection type electric switch cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022545819.XU CN213303941U (en) | 2020-11-06 | 2020-11-06 | Dust-protection type electric switch cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213303941U true CN213303941U (en) | 2021-05-28 |
Family
ID=76015944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022545819.XU Active CN213303941U (en) | 2020-11-06 | 2020-11-06 | Dust-protection type electric switch cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213303941U (en) |
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2020
- 2020-11-06 CN CN202022545819.XU patent/CN213303941U/en active Active
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