Conducting strip of rotary plug and rotary plug thereof

Abstract

The utility model relates to the technical field of rotating plugs, in particular to a conducting strip of a rotating plug and the rotating plug thereof. The conducting strip of the rotating plug comprises a mounting part, a first bending part, a positioning part and a second bending part. The mounting part is used for mounting the conducting strip on the rotating plug, one end of the first bending part is connected with one end of the mounting part, the other end of the first bending part is connected with one end of the positioning part, and the other end of the positioning part is connected with one end of the second bending part. The positioning part is bent towards one side of the conducting strip to form a positioning groove, and the first bent part and the second bent part are respectively bent towards the other side of the conducting strip to form a first limiting inclined surface and a second limiting inclined surface. And the positioning groove is used for clamping with the conductive contact at the rotating end of the rotating pin when the rotating pin of the rotating plug is in a use state. And the conductive contact at the rotating end of the rotating pin is clamped in the positioning groove, so that the positioning of the rotating pin is improved, and the rotating pin is more reliably kept in a completely erected state.

Description

Technical Field

[0001] The utility model relates to the technical field of rotating plugs, in particular to a conductive sheet of a rotating plug and the rotating plug. Background Art

[0002] A rotating plug belongs to a type of plug, which is named after having rotatable pins that can be rotated and stored. When in use, the rotatable pins of the rotating plug can be rotated from the stored state to the erected state and inserted into the socket holes; when not in use, the rotatable pins of the rotating plug can be rotated from the erected state to the stored state to store the rotatable pins, achieving convenient storage of the rotating plug.

[0003] The rotatable pins of the rotating plug achieve electrical transmission by abutting against the conductive sheet inside the rotating plug. At present, in the cooperation between the existing conductive sheet and the rotatable pins, the positioning effect on the rotatable pins is poor, and it is not easy for the rotating plug to remain in the erected state; moreover, the contact abutting force between the conductive sheet and the rotatable pins is insufficient, which easily leads to poor electrical connection and also easily causes the problem of poor positioning effect of the rotatable pins. Summary of the Utility Model

[0004] The technical problem to be solved in the embodiments of the present utility model is to provide a conductive sheet of a rotating plug and the rotating plug to solve the problems of poor positioning effect of the conductive sheet on the rotatable pins and easy occurrence of poor electrical connection in the prior art.

[0005] The utility model discloses a conductive sheet of a rotating plug. The conductive sheet includes a mounting portion, a first bending portion, a positioning portion, and a second bending portion. The mounting portion is used to mount the conductive sheet onto the rotating plug. One end of the first bending portion is connected to one end of the mounting portion, the other end of the first bending portion is connected to one end of the positioning portion, and the other end of the positioning portion is connected to one end of the second bending portion. The positioning portion is bent towards one side direction of the conductive sheet to form a positioning groove. The first bending portion and the second bending portion are respectively bent towards the other side direction of the conductive sheet to form a first limiting inclined surface and a second limiting inclined surface. The positioning groove is used to engage with the conductive contact point at the rotating end of the rotatable pin when the rotatable pin of the rotating plug is in the use state.

[0006] Optionally, the conductive sheet further includes an extension portion. One end of the extension portion is connected to the end of the second bending portion away from the positioning portion. The extension portion is used to always abut against the conductive contact point at the rotating end of the rotatable pin when the rotatable pin of the rotating plug rotates from the stored state to the use state.

[0007] Optionally, the extension portion is arranged in a bent state, and the bending direction of the extension portion is the same as the bending direction of the positioning portion.

[0008] Optionally, the included angle α formed by the extension portion and the mounting portion on the side where the first bending portion and the second bending portion are bent is 90° - 160°.

[0009] Optionally, the angle α is 130° to 150°.

[0010] Optionally, a mounting hole is provided on the mounting portion for mounting the conductive sheet on the rotating plug.

[0011] Optionally, the conductive sheet further includes an electrical connection portion, which is used to connect a wire in the rotating plug; the electrical connection portion is tilted toward the bent side of the positioning portion.

[0012] Optionally, a connection hole for connecting to a wire in the rotating plug is provided on the electrical connection portion.

[0013] The utility model also discloses a rotating plug, comprising a shell, a rotating pin and the above-mentioned conductive sheet; the rotating end of the rotating pin is inserted into the shell at one side of the shell and is rotatably installed in the shell; the conductive sheet is installed in the shell and corresponds to the rotating end of the rotating pin; when the rotating pin is in use, the conductive contact of the rotating end is clamped in the positioning groove.

[0014] Optionally, the rotating plug further comprises an inner pressure cover, a mounting post is arranged on the housing, and a matching groove is arranged on the inner pressure cover corresponding to the mounting post;

[0015] The mounting part is provided with a mounting hole, the conductive sheet is mounted on the mounting column through the mounting hole, the inner pressure cover is pressed on the conductive sheet, and the mounting column is inserted into the matching groove.

[0016] Compared with the prior art, the conductive sheet of the rotating plug provided by the embodiment of the utility model has the following beneficial effects: the conductive sheet of the utility model is used for rotating the plug, and it includes a mounting portion, a first bending portion, a positioning portion and a second bending portion, wherein the positioning portion is bent toward one side of the conductive sheet to form a positioning groove, and the positioning groove is used to lock with the conductive contact at the rotating end of the rotating pin when the rotating pin of the rotating plug is in use, thereby improving the positioning of the rotating pin, so that the rotating pin is more reliably kept in a fully erected state, and convenient for plugging the rotating plug. At the same time, the two ends of the positioning portion are respectively provided with a first bending portion and a second bending portion bent toward the other side of the conductive sheet, and the bent first bending portion and the second bending portion can further strengthen the positioning portion against the conductive contact at the rotating end of the rotating pin, ensuring the electrical connection between the conductive sheet and the rotating pin; at the same time, the first limiting inclined surface and the second limiting inclined surface formed by bending at the two ends of the positioning groove together with the positioning groove form a limit to the conductive contact, thereby improving the positioning effect of the rotating pin. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The technical solution of the utility model will be further described in detail below with reference to the accompanying drawings and embodiments, in which:

[0018] Figure 1 It is a schematic diagram of a conductive sheet according to an embodiment of the utility model;

[0019] Figure 2 It is another schematic diagram of the conductive sheet in the embodiment of the present utility model;

[0020] Figure 3 It is a partial schematic diagram of the rotating plug in the embodiment of the present utility model;

[0021] Figure 4 It is an internal schematic diagram of the rotating plug in the embodiment of the present utility model;

[0022] Figure 5 It is an exploded schematic diagram of the inner gland and the conductive sheet in the embodiment of the present utility model;

[0023] Figure 6 It is another internal schematic diagram of the rotating plug in the embodiment of the present utility model.

[0024] The reference numerals in the figure are as follows:

[0025] 1. Conductive sheet; 11. Installation part; 111. Installation hole; 12. First bending part; 121. First limiting inclined plane; 13. Positioning part; 131. Positioning groove; 14. Second bending part; 141. Second limiting inclined plane; 15. Extension part; 16. Electrical connection part; 161. Connection hole; 2. Rotating pin; 21. Rotating end; 211. Conductive contact; 3. Housing; 31. Front cover; 311. Installation post; 4. Inner gland; 41. Matching groove; 42. Opening. Detailed implementation manners

[0026] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Now, with reference to the drawings, the preferred embodiments of the present utility model will be described in detail.

[0027] The embodiment of the present utility model provides a conductive sheet 1 of a rotating plug, as shown in Figure 1 and Figure 2 shown, and in combination with Figures 3 to 6 shown, the conductive sheet 1 of the rotating plug includes an installation part 11, a first bending part 12, a positioning part 13 and a second bending part 14. The installation part 11 is used to install the conductive sheet 1 onto the rotating plug. One end of the first bending part 12 is connected to one end of the installation part 11. One end of the positioning part 13 is connected to the other end of the first bending part 12. One end of the second bending part 14 is connected to the other end of the positioning part 13.

[0028] The positioning portion 13 is bent towards one side of the conductive sheet 1 to form a positioning groove 131, and the first bending portion 12 and the second bending portion 14 are respectively bent towards the other side of the conductive sheet 1 to form a first limiting inclined surface 121 and a second limiting inclined surface 141. The positioning groove 131 is used to engage with the conductive contact 211 at the rotating end 21 of the rotating pin 2 of the rotating plug when the rotating pin 2 of the rotating plug is in the use state, so as to position the rotating pin 2.

[0029] The conductive sheet 1 of the present utility model is used for a rotating plug, and includes a mounting portion 11, a first bending portion 12, a positioning portion 13 and a second bending portion 14. Among them, the positioning portion 13 is bent towards one side of the conductive sheet 1 to form a positioning groove 131. The positioning groove 131 is used to engage with the conductive contact 211 at the rotating end 21 of the rotating pin 2 of the rotating plug when the rotating pin 2 of the rotating plug is in the use state, so as to improve the positioning of the rotating pin 2, make the rotating pin 2 more reliably maintained in the fully erected state, and facilitate the insertion of the rotating plug. At the same time, the two ends of the positioning portion 13 are respectively provided with a first bending portion 12 and a second bending portion 14 that are bent towards the other side of the conductive sheet 1. The bent first bending portion 12 and second bending portion 14 can further strengthen the abutment of the positioning portion 13 against the conductive contact 211 at the rotating end 21 of the rotating pin 2, ensuring the electrical connection between the conductive sheet 1 and the rotating pin 2; at the same time, the first limiting inclined surface 121 and the second limiting inclined surface 141 formed by bending jointly form a limit for the conductive contact 211 at both ends of the positioning groove 131 and the positioning groove 131, thereby improving the positioning effect of the rotating pin 2.

[0030] In addition, when the conductive contact 211 passes from outside the positioning groove 131 through the second bending portion 14 and turns into the positioning groove 131, due to the bending setting of the second bending portion 14, it can provide a rotating "touch feeling" for the rotating pin 2 (that is, the rotating pin 2 will have a feeling of being lifted by the second bending portion 14 and suddenly falling into the positioning groove 131), improving the user experience.

[0031] Specifically, referring to Figure 1 and Figure 2 as shown, the positioning portion 13, the first bending portion 12, and the second bending are respectively bent towards both sides of the conductive sheet 1. The conductive sheet 1 can be a sheet-shaped copper sheet or the like.

[0032] Further, the conductive sheet 1 further includes an extension portion 15, one end of the extension portion 15 is connected to the end of the second bending portion 14 away from the positioning portion 13; the extension portion 15 is configured to always abut against the conductive contact 211 at the rotating end 21 of the rotating pin 2 of the rotating plug when the rotating pin 2 of the rotating plug rotates from the received state to the use state. The design of the extension portion 15 enables the conductive sheet 1 to always abut against the conductive contact 211 at the rotating end 21 of the rotating pin 2, ensuring that the conductive contact 211 and the conductive sheet 1 are always in contact. In this way, when the conductive contact 211 rotates, it can directly enter the positioning groove 131 along the extension portion 15, avoiding the problem that the conductive sheet 1 and the conductive contact 211 interfere with each other when the conductive contact 211 is in the received state or before turning into the positioning groove 131, which affects the rotation of the rotating pin 2. Specifically, the surface of the extension portion 15 on the same side as the bending direction sides of the first bending portion 12 and the second bending portion 14 abuts against the conductive contact 211.

[0033] The extension portion 15 is arranged in a bent state, and the bending direction of the extension portion 15 is the same as the bending direction of the positioning portion 13. In this solution, the extension portion 15 is arranged in a bent state, and the bending direction of the extension portion 15 is the same as the bending direction of the positioning portion 13, which can make it easier for the extension portion 15 to abut tightly against the conductive contact 211; at the same time, the bent state of the extension portion 15 coincides with the rotation trajectory of the conductive contact 211, facilitating the rotation of the conductive contact 211.

[0034] Further, as shown in Figure 2 the included angle α formed by the extension portion 15 and the mounting portion 11 on the side where the first bending portion 12 and the second bending portion 14 are bent is 90° to 160°. When the included angle α is 90° to 160°, the extension portion 15 can provide a more appropriate and sufficient abutting force to the conductive contact 211, ensuring the contact between the extension portion 15 and the conductive contact 211, and ensuring that the rotating pin 2 is not difficult to rotate. Specifically, the included angle α can be any one of 90°, 95°, 100°, 105°, 110°, 115°, 120°, 125°, 130°, 135°, 140°, 145°, 150°, 155°, 160°. Preferably, the included angle α is 130° to 150°.

[0035] Further, a mounting hole 111 for mounting the conductive sheet 1 to the rotating plug is formed on the mounting portion 11. The mounting hole 111 can be used to mount and fix the conductive sheet 1. An installation post 311 can be arranged in the housing 3 of the rotating socket, and the mounting hole 111 is mounted on the installation post 311 to realize the installation of the conductive sheet 1.

[0036] The conductive sheet 1 also includes an electrical connection portion 16, which is used to connect the wire in the rotating plug; the electrical connection portion 16 is tilted toward the curved side of the positioning portion 13. In this embodiment, the electrical connection portion 16 is tilted toward the curved side of the positioning portion 13, so that the electrical connection portion 16 can be tilted and extended from the opening 42 on the inner pressure cover 4 of the rotating plug, which facilitates the electrical connection between the electrical connection portion 16 and the wire. The electrical connection portion 16 can be welded to the wire by soldering. Specifically, a connection hole 161 for connecting to the wire in the rotating plug is provided on the electrical connection portion 16, and the wire in the rotating plug is connected to the connection hole 161 to ensure a firm connection between the electrical connection portion 16 and the wire.

[0037] like Figures 3 to 6 As shown, the utility model also discloses a rotating plug, comprising a housing 3, a rotating pin 2 and the above-mentioned conductive sheet 1; the rotating end 21 of the rotating pin 2 is inserted into the housing 3 at one side of the housing 3 and is rotatably installed in the housing 3; the conductive sheet 1 is installed in the housing 3 and corresponds to the rotating end 21 of the rotating pin 2; when the rotating pin 2 is in use, the conductive contact 211 of the rotating end 21 is locked in the positioning groove 131 to position the rotating pin 2. The rotating plug of the utility model has the conductive sheet 1 of the same structure as above, so the rotating plug has the same technical effect as above, and the technical effect of the rotating plug is not repeated here.

[0038] Furthermore, the rotating plug also includes an inner pressure cover 4, a mounting post 311 is provided on the housing 3, and a matching groove 41 is provided on the inner pressure cover 4 corresponding to the mounting post 311. A mounting hole 111 is provided on the mounting portion 11, the conductive sheet 1 is mounted on the mounting post 311 through the mounting hole 111, the inner pressure cover 4 is pressed on the conductive sheet 1, and the mounting post 311 is inserted in the matching groove 41. The inner pressure cover 4 is installed in the housing 3, the conductive sheet 1 is installed on the mounting post 311 through the mounting hole 111, and the inner pressure cover 4 is pressed on the conductive sheet 1 through the matching groove 41 and the mounting post 311, so as to realize the installation of the conductive sheet 1.

[0039] The housing 3 includes a front cover 31 and a rear cover (not shown), the rotating end 21 of the rotating pin 2 is inserted into the housing 3 at one side of the front cover 31, the mounting column 311 is arranged on the front cover 31, the front cover 31 and the rear cover are covered, the inner pressure cover 4 is installed in the front cover 31 and the rear cover, and the rotating end 21 of the rotating pin 2 is rotatably installed between the front cover 31 and the inner pressure cover 4.

[0040] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present utility model rather than to limit it. For those skilled in the art, the technical solutions described in the above embodiments can be modified, or some of the technical features therein can be replaced by equivalents; and all these modifications and replacements should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. A conductive sheet of a rotating plug, characterized in that: The conductive sheet comprises a mounting portion, a first bending portion, a positioning portion, and a second bending portion; The mounting portion is used to mount the conductive sheet on the rotating plug, one end of the first bent portion is connected to one end of the mounting portion, the other end of the first bent portion is connected to one end of the positioning portion, and the other end of the positioning portion is connected to one end of the second bent portion; the positioning portion is bent toward one side of the conductive sheet to form a positioning groove, and the first bent portion and the second bent portion are respectively bent toward the other side of the conductive sheet to form a first limiting inclined surface and a second limiting inclined surface; The positioning groove is used to engage with the conductive contact at the rotating end of the rotating pin when the rotating pin of the rotating plug is in use.

2. The conductive sheet of the rotating plug according to claim 1, characterized in that: The conductive sheet also includes an extension portion, one end of which is connected to an end of the second bent portion away from the positioning portion; the extension portion is used to always abut against the conductive contact at the rotating end of the rotating pin when the rotating pin of the rotating plug is rotated from the storage state to the use state.

3. The conductive sheet of the rotating plug according to claim 2, characterized in that: The extension portion is arranged in a bent state, and the bending direction of the extension portion is on the same side as the bending direction of the positioning portion.

4. The conductive sheet of the rotary plug according to claim 2 or 3, characterized in that: An included angle α formed by the extension portion and the mounting portion at one side of the first curved portion and the second curved portion is 90° to 160°.

5. The conductive sheet of the rotary plug according to claim 4, characterized in that: The angle α is 130° to 150°.

6. The conductive sheet of the rotary plug according to any one of claims 1 to 3, characterized in that: The mounting portion is provided with a mounting hole for mounting the conductive sheet on the rotating plug.

7. The conductive sheet of the rotary plug according to any one of claims 1 to 3, characterized in that: The conductive sheet further comprises an electrical connection portion, which is used to connect a wire in the rotating plug; the electrical connection portion is tilted toward the bent side of the positioning portion.

8. The conductive sheet of the rotary plug according to claim 7, characterized in that: The electrical connection portion is provided with a connection hole for connecting with the wire in the rotating plug.

9. A rotating plug, characterized in that: It comprises a shell, a rotating pin and a conductive sheet as claimed in any one of claims 1 to 8; the rotating end of the rotating pin is inserted into the shell on one side of the shell and is rotatably installed in the shell; the conductive sheet is installed in the shell and corresponds to the rotating end of the rotating pin; when the rotating pin is in use, the conductive contact of the rotating end is positioned in the positioning groove.

10. The rotary plug according to claim 9, characterized in that: The rotating plug further comprises an inner pressure cover, the housing is provided with a mounting post, and the inner pressure cover is provided with a matching groove corresponding to the mounting post; The mounting portion is provided with a mounting hole, the conductive sheet is mounted on the mounting post through the mounting hole, the inner pressure cover is pressed on the conductive sheet, and the mounting post is inserted into the matching groove.

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