CN213520582U - Anti-drop power plug and socket - Google Patents
Anti-drop power plug and socket Download PDFInfo
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- CN213520582U CN213520582U CN202121065331.5U CN202121065331U CN213520582U CN 213520582 U CN213520582 U CN 213520582U CN 202121065331 U CN202121065331 U CN 202121065331U CN 213520582 U CN213520582 U CN 213520582U
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- elastic sheet
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Abstract
The utility model relates to an anti-drop power plug and socket, which comprises a plug and a socket, wherein the socket comprises a socket panel, and a socket is arranged on the socket panel; the plug comprises a plug panel and a metal insert arranged on the plug panel, the socket panel is provided with a fixing hole, a positioning elastic sheet is arranged in the fixing hole, the top end of the positioning elastic sheet is fixedly connected inside the socket panel, the positioning elastic sheet can swing back and forth around the top end of the positioning elastic sheet, and the positioning elastic sheet is positioned behind the fixing hole; the plug panel is fixedly provided with a positioning sheet corresponding to the positioning elastic sheet, one end of the positioning sheet close to the plug panel is provided with a limiting bayonet, and the positioning elastic sheet is clamped at the limiting bayonet after the plug is inserted into the socket. The utility model discloses plug and socket simple structure can ensure to combine closely between the two, can not cause the plug to drop because of the socket pine becomes.
Description
Technical Field
The utility model relates to an electric plug and socket specifically indicate an anti-drop power plug and socket.
Background
In consumer, can often pull out the electric plug and insert, pull out and insert the number of times and can make the socket in the socket pine after more to easily pine falls after the socket is reinserted to the plug, then cause the damage to electrical equipment lightly, then cause the incident heavily.
Chinese patent No. CN202395240U discloses a plug adaptor, a plug adaptor and a plug adaptor, wherein a cable tie is used to tie and fix a plug through a fixing hole, so as to prevent the plug from separating from the plug adaptor, thereby preventing the plug from separating from a socket.
Therefore, it is necessary to research a plug and a socket which have simple structure and convenient operation and can prevent the power plug from falling off.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of above-mentioned prior art and provide an anti-drop power plug and socket, this plug and socket simple structure can ensure to combine closely between the two, can not cause the plug to drop because the socket becomes loose.
The technical scheme adopted for realizing the purpose of the utility model is an anti-drop power plug and socket, which comprises a plug and a socket, wherein the socket comprises a socket panel, and a socket is arranged on the socket panel; the plug comprises a plug panel and a metal insert arranged on the plug panel, the socket panel is provided with a fixing hole, a positioning elastic sheet is arranged in the fixing hole, the top end of the positioning elastic sheet is fixedly connected inside the socket panel, the positioning elastic sheet can swing back and forth around the top end of the positioning elastic sheet, and the positioning elastic sheet is positioned behind the fixing hole; the plug panel is fixedly provided with a positioning sheet corresponding to the positioning elastic sheet, one end of the positioning sheet close to the plug panel is provided with a limiting bayonet, and the positioning elastic sheet is clamped at the limiting bayonet after the plug is inserted into the socket.
In the above technical scheme, a plurality of positioning elastic pieces are arranged in the fixing hole, and a plurality of positioning pieces corresponding to the positioning elastic pieces are fixedly arranged on the plug panel.
In the technical scheme, the upper surface of the positioning sheet is serrated.
In the above technical scheme, the positioning sheet is shorter than the metal insertion sheet.
In the above technical scheme, the positioning elastic sheet and the positioning sheet are made of insulating materials.
The utility model discloses anti-drop power plug and socket simple structure, only need open at socket panel has the fixed orifices, and set up the location shell fragment in the fixed orifices, simultaneously on the plug panel the fixed spacer that is equipped with and fixes a position the shell fragment position and correspond can, during the use, insert the socket with the plug according to conventional mode, and simultaneously, in the spacer inserts the fixed orifices, after the plug has been inserted, the location shell fragment just in time blocks into in the spacing bayonet socket of spacer, thereby realize the fixed to plug and socket, after the socket on the socket panel becomes loose greatly, even become loose after the plug inserts the socket, but because the spacing of location shell fragment and spacer is fixed, thereby make and still can keep fixed connection between plug and the socket, the coming off of plug has been prevented.
Drawings
Fig. 1 is a schematic structural view of the anti-drop power plug and socket of the present invention.
Fig. 2 is a schematic structural view after the positioning elastic sheet is clamped into the limiting bayonet in the positioning sheet.
In the figure, 1-socket panel, 1.1-jack, 1.2-fixing hole, 1.3-positioning spring plate; 2-plug panel, 2.1-metal insert, 2.2-positioning piece and 2.3-limiting bayonet.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
As shown in fig. 1, the anti-drop power plug and socket of the present invention includes a plug and a socket, the socket includes a socket panel 1, and a socket 1.1 is disposed on the socket panel 1; the plug includes plug panel 2 and locates metal insertion piece 2.1 on the socket panel 2, above-mentioned the utility model provides a plug and socket structure are plug and socket commonly used in the market. The utility model discloses an improvement part lies in: the socket panel 1 is provided with a fixing hole 1.2, a positioning elastic sheet 1.3 is arranged in the fixing hole 1.2, the top end of the positioning elastic sheet 1.3 is fixedly connected inside the socket panel 1, the positioning elastic sheet 1.3 can swing back and forth around the top end of the positioning elastic sheet, and the positioning elastic sheet 1.3 is positioned behind the fixing hole 1.2; the plug panel 2 is fixedly provided with a positioning piece 2.2 corresponding to the position of the positioning elastic piece 1.3, one end of the positioning piece 2.2 close to the plug panel 2 is provided with a limiting bayonet 2.3, and the bottom end of the positioning elastic piece 1.3 can be just clamped into the limiting bayonet 2.3.
Use the utility model discloses during anti-drop power plug and socket, insert the plug in the socket according to conventional mode, simultaneously, the spacer inserts in the fixed orifices, location shell fragment 1.3's length slightly exceeds spacer 2.2 top, but because location shell fragment 1.3 has elasticity, and can be around its top swing back and forth, therefore can be promoted backward until after the plug is inserted, location shell fragment 1.3's bottom just in time blocks into in spacing bayonet socket 2.3, as shown in figure 2, thereby realize the fixed to plug and socket, after socket on the socket panel becomes loose, even become loose after the plug inserts the socket, nevertheless because the spacing of location shell fragment and spacer is fixed, thereby make and still can keep fixed connection between plug and the socket, the drop of plug has been prevented. When the plug needs to be taken out, the plug only needs to be pulled out conventionally, and the lower part of the positioning elastic sheet 1.3 can swing forwards, so that the positioning elastic sheet 1.3 can be driven to move by using normal force when the plug is pulled out, and the plug is separated from the socket.
In order to facilitate the bottom end of the positioning elastic sheet 1.3 to be smoothly clamped into the limiting bayonet, the upper surface of the positioning sheet 2.2 can be designed to be in a sawtooth shape, and the sawtooth-shaped structure is beneficial to the sliding of the positioning elastic sheet 1.3, so that the positioning elastic sheet can be smoothly clamped into the limiting bayonet 2.3.
In order to further guarantee the fixed connection between plug and the socket, the utility model provides a location shell fragment 1.3 and spacer 2.2 are a set of location structure, can set up the above-mentioned location structure of multiunit according to actual need, and plug panel 1 opens has a plurality of fixed orificess 1.2 promptly, is equipped with location shell fragment 1.3 in every fixed orifices, and plug panel 2 is last to be fixed to be equipped with a plurality of spacers 2.2 that correspond with location shell fragment 1.3 position respectively.
In order to improve the fixing effect, the length of the positioning piece 2.2 can be equal to or slightly less than the length of the metal insert 2.1 on the plug, because the space in the socket panel 1 is limited, the positioning piece 2.2 which is too long is not beneficial to entering the socket panel 1, thereby affecting the fixing effect.
In order to ensure the safety between the plug and the socket, the positioning elastic sheet 1.3 and the positioning sheet 2.2 are made of insulating materials so as to prevent the electrification influence or interference on the metal insertion sheet 2.1.
The utility model discloses simple structure does not have redundant exterior structure, and cost-effectiveness, and normal operating can realize fixing between plug and the socket, can prevent effectively that the plug from droing.
Claims (5)
1. An anti-drop power plug and socket comprises a plug and a socket, wherein the socket comprises a socket panel, and a socket is arranged on the socket panel; the plug includes plug panel and locates the metal male tab on the plug panel, its characterized in that: the socket panel is provided with a fixing hole, a positioning elastic sheet is arranged in the fixing hole, the top end of the positioning elastic sheet is fixedly connected inside the socket panel, the positioning elastic sheet can swing back and forth around the top end of the positioning elastic sheet, and the positioning elastic sheet is positioned behind the fixing hole; the plug panel is fixedly provided with a positioning sheet corresponding to the positioning elastic sheet, one end of the positioning sheet close to the plug panel is provided with a limiting bayonet, and the positioning elastic sheet is clamped at the limiting bayonet after the plug is inserted into the socket.
2. The drop-proof power plug and socket according to claim 1, wherein: the upper surface of the positioning sheet is serrated.
3. The drop-proof power plug and socket according to claim 2, wherein: the locating piece is shorter than the metal inserting piece.
4. The drop-proof power plug and socket according to claim 3, wherein: the plug is characterized in that a plurality of positioning elastic sheets are arranged in the fixing holes, and a plurality of positioning sheets corresponding to the positioning elastic sheets are fixedly arranged on the plug panel.
5. The drop-proof power plug and socket as claimed in any one of claims 1-4, wherein: the positioning elastic sheet and the positioning sheet are made of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121065331.5U CN213520582U (en) | 2021-05-18 | 2021-05-18 | Anti-drop power plug and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121065331.5U CN213520582U (en) | 2021-05-18 | 2021-05-18 | Anti-drop power plug and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213520582U true CN213520582U (en) | 2021-06-22 |
Family
ID=76429120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121065331.5U Active CN213520582U (en) | 2021-05-18 | 2021-05-18 | Anti-drop power plug and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213520582U (en) |
-
2021
- 2021-05-18 CN CN202121065331.5U patent/CN213520582U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |