Double-plug adapter structure

Abstract

The utility model relates to the field of electronic accessories, and discloses a double-plug adapter structure, which comprises a first adapter device and a second adapter device which are connected with each other, the first adapter device comprises a first adapter seat body, a first adapter core body is arranged in the first adapter seat body, the second adapter device comprises a second adapter seat body, a second adapter core body is arranged in the second adapter seat body, and the first adapter core body and the second adapter core body are connected with each other. The first adapter seat body is inserted into the second adapter seat body, so that the first adapter core body is electrically connected with the second adapter core body; an elastic buckle piece is arranged at the end, close to the second adapter body, of the first adapter body, an elastic buckle angle is arranged at the position, corresponding to the elastic buckle piece, of the second adapter body, a connecting protruding block is arranged on the upper portion of the end, away from the second adapter body, of the first adapter body, and a connecting piece is arranged on the upper portion of the end, close to the first adapter body, of the second adapter body and provided with a connecting groove. And the elastic buckle sheet is buckled into the elastic buckle angle, and the connecting groove is sleeved on the connecting convex block, so that the adapter seat body I and the adapter seat body II are connected. The scheme is simple in structure so as to improve the connection stability of the adapter.

Description

Technical Field

[0001] The utility model relates to the field of electronic accessories, in particular to a double-plug adapter structure. Background Art

[0002] With the rapid development of electronic technology, electronic devices have become indispensable daily necessities. Adapters are often used to connect external devices. Typically, adapters include a plug and a socket. The connection between the plug and the socket is achieved by inserting the plug into the socket. While this connection is convenient and securely fastened by friction during insertion, the friction weakens with increasing insertion and removal cycles, resulting in a loose connection and poor connection stability. Therefore, there is a need for a dual-plug adapter structure for a wiring harness connector that is simple in structure and offers stable connection. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, the present invention provides a novel double-plug adapter structure to solve the problem of loose connection of the existing adapter.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A dual-plug adapter structure for ensuring a stable adapter connection, comprising an adapter component 1 and an adapter component 2 connected to each other, wherein the adapter component 1 comprises an adapter seat 1, within which an adapter core 1 is disposed, and the adapter component 2 comprises an adapter seat 2, within which an adapter core 2 is disposed, wherein the adapter seat 1 is inserted into the adapter seat 2 to electrically connect the adapter core 1 and the adapter core 2.

[0006] An elastic buckle is provided on the upper part of one end of the adapter seat body one close to the adapter seat body two, and an elastic buckle angle is provided on the adapter seat body two corresponding to the position of the elastic buckle. A connecting protrusion is provided on the upper part of one end of the adapter seat body one away from the adapter seat body two, and a connecting piece is provided on the upper part of one end of the adapter seat body two close to the adapter seat body one, and a connecting groove is provided on the connecting piece, which is buckled into the elastic buckle angle by the elastic buckle, and the connecting groove is sleeved on the connecting protrusion to connect the adapter seat body one and the adapter seat body two.

[0007] Furthermore, two receiving grooves are provided on the upper portion of one end of the adapter body 1 close to the adapter body 2, the two receiving grooves are arranged opposite to each other, and the elastic buckle is arranged in the receiving grooves.

[0008] Furthermore, one end of the elastic buckle close to the second adapter body is bent upward and protrudes from the upper side surface of the first adapter body.

[0009] Furthermore, a slot is provided on the upper side of the second adapter body corresponding to the position of the accommodating slot, and the elastic buckle angle is located in the slot and connected to the side wall of the slot.

[0010] Furthermore, a boss is provided on the upper side of one end of the adapter body 1 away from the adapter body 2, and the connecting protrusion is provided on the boss.

[0011] Furthermore, a linkage slope is provided on one side of the connecting protrusion close to the second adapter body, and a height of the linkage slope gradually decreases from an end away from the second adapter body toward the second adapter body.

[0012] Furthermore, one end of the adapter body 2 close to the adapter body 1 extends toward the adapter body 1 to form a connecting piece, and the connecting piece is arranged corresponding to the boss.

[0013] Furthermore, a plug connected to the adapter core body 1 is provided at one end of the adapter seat body 1 away from the adapter seat body 2.

[0014] Furthermore, a tightening piece is provided on two opposite sides of an end of the adapter body close to the plug.

[0015] Compared with the prior art, the beneficial effect of the present invention is that the above-mentioned scheme is adopted, the structure of the utility model is simple, and the adapter can be stably connected. During installation, the adapter seat body 1 is pushed toward the direction of the adapter seat body 2, so that the adapter seat body 1 is inserted into the adapter seat body 2, and the elastic buckle piece is buckled into the elastic buckle angle, and at the same time, the connecting groove is sleeved on the connecting protrusion to achieve stable connection of the adapter; then the plug at the other end of the adapter seat body 1 is inserted into the interface of the electronic device, and then the insertion end of the external device is inserted into the interface at the other end of the adapter seat body 2 to achieve the transfer of the electronic device port, which has good market application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a double plug adapter structure according to an embodiment of the present invention;

[0017] Figure 2 For the utility model Figure 1 A schematic structural diagram of a switching device 1 according to an embodiment;

[0018] Figure 3 For the utility model Figure 1 A schematic structural diagram of a second switching device according to an embodiment;

[0019] Figure 4 For the utility model Figure 1 A cross-sectional view of the dual plug adapter structure of the embodiment;

[0020] In the figure, 1. Adapter component 1; 11. Adapter seat 1; 12. Adapter core 1; 13. Elastic buckle plate; 14. Accommodating groove; 15. Boss; 16. Linkage inclined plane; 17. Connecting protrusion; 18. Plug; 19. Tightening plate; 2. Adapter component 2; 21. Adapter seat 2; 22. Adapter core 2; 23. Elastic buckle angle; 24. Connecting plate; 25. Connecting groove. DETAILED DESCRIPTION

[0021] To facilitate understanding of the present invention by those skilled in the art, the following describes specific embodiments of the present invention with reference to the accompanying drawings. The accompanying drawings illustrate preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. Rather, these embodiments are provided to facilitate a more thorough and comprehensive understanding of the disclosure of the present invention.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "mounted," "fixed," "upper," "lower," and similar expressions used in this specification are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by those skilled in the art in the art of the present invention. The terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0024] One embodiment of the present invention is as follows: Figure 1 、 4As shown, the double-plug adapter structure is used to make the adapter connection stable, including an adapter component 1 and an adapter component 2 connected to each other, the adapter component 1 including an adapter seat 11, the adapter seat 11 is provided with an adapter core 12, the adapter component 2 including an adapter seat 21, the adapter seat 2 21 is provided with an adapter core 22, the adapter seat 1 11 is inserted into the adapter seat 2 21, so that the adapter core 12 is electrically connected to the adapter core 2 22; the adapter seat 1 11 is close to one end of the adapter seat 2 21. An elastic buckle 13 is provided on the upper part of the adapter body 1, and an elastic buckle angle 23 is provided at the position of the adapter body 2 corresponding to the elastic buckle 13. A connecting protrusion 17 is provided on the upper part of the end of the adapter body 11 away from the adapter body 2 21, and a connecting piece 24 is provided on the upper part of the end of the adapter body 2 21 close to the adapter body 1 11. The connecting piece 24 is provided with a connecting groove 25, and the elastic buckle 13 is buckled into the elastic buckle angle 23, and the connecting groove 25 is sleeved on the connecting protrusion 17 to connect the adapter body 11 and the adapter body 2 21.

[0025] The double-plug adapter structure of this scheme can make the adapter connection stable. This adapter can be used when the adapter needs to be switched or the connecting line needs to be extended. During installation, the adapter seat body 11 is pushed toward the adapter seat body 2 21 to insert the adapter seat body 11 into the adapter seat body 2 21, and the elastic buckle 13 is buckled into the elastic buckle angle 23, and at the same time, the connection groove 25 is sleeved on the connection protrusion 17 to achieve stable connection of the adapter; then the plug 18 at the other end of the adapter seat body 11 is inserted into the electronic device interface, and then the insertion end of the external device is inserted into the interface at the other end of the adapter seat body 21 to achieve the switching of the electronic device port.

[0026] In this embodiment, Figure 2 As shown, two receiving grooves 14 are provided on the upper portion of one end of the adapter body 11 close to the adapter body 2 21 . The two receiving grooves 14 are arranged opposite to each other, and the elastic buckle 13 is arranged in the receiving grooves 14 .

[0027] Specifically, two accommodating grooves 14 are arranged opposite to each other on the upper left side of the adapter seat body 11. The two accommodating grooves 14 are located on both sides of the adapter core body 12 in the adapter seat body 11, that is, a accommodating groove 14 with an opening facing upward is arranged on the front and back sides of the left end of the adapter seat body 11, and the elastic buckle 13 is installed in each of the accommodating grooves 14.

[0028] In this embodiment, Figure 2 As shown, one end of the elastic buckle 13 close to the second adapter body 21 is bent upward and protrudes from the upper side of the first adapter body 11 .

[0029] Specifically, the left end of the elastic buckle 13 is bent upward to form a buckle portion to buckle the elastic buckle angle 23 provided on the adapter body 21; the elastic buckle 13 and the elastic buckle angle 23 are formed by bending elastic sheets made of plastic or metal.

[0030] In this embodiment, Figure 3 As shown, the upper side of the second adapter body 21 corresponds to the position of the accommodating groove 14 and is provided with a slot. The elastic buckle angle 23 is located in the slot and connected to the side wall of the slot.

[0031] Specifically, the elastic buckle angle 23 and the adapter seat body 21 adopt an integrally formed structure. A slot is opened on the upper side of the adapter seat body 21 at a position corresponding to the accommodating groove 14, and the side wall portion in the slot is bent downward to form the elastic buckle angle 23 to buckle with the elastic buckle piece 13 on the adapter seat body 11.

[0032] In this embodiment, Figure 2 As shown, a boss 15 is provided on the upper side of one end of the adapter body 11 away from the adapter body 2 21 , and the connecting protrusion 17 is provided on the boss 15 .

[0033] Specifically, a boss 15 is provided in the middle of the upper right end of the adapter body 11 , and the connecting protrusion 17 is provided in the middle of the upper side of the boss 15 . The boss 15 is adapted to the connecting piece 24 .

[0034] In this embodiment, Figure 2 As shown, a linkage slope 16 is provided on one side of the connecting protrusion 17 close to the second adapter body 21 , and the height of the linkage slope 16 gradually decreases from the end away from the second adapter body 21 toward the second adapter body 21 .

[0035] Specifically, the height of the linkage slope 16 on the connecting protrusion 17 gradually decreases from right to left, and the cross-section of the connecting protrusion 17 is a trapezoidal structure. When the adapter body 11 is inserted into the adapter body 21, the connecting piece 24 of the adapter body 21 is pushed upward along the linkage slope 16 on the connecting protrusion 17, so that the connecting piece 24 flips over the connecting protrusion 17, and the connecting groove 25 covers the connecting protrusion 17.

[0036] In this embodiment, Figure 3 As shown, one end of the adapter body 21 close to the adapter body 11 extends toward the adapter body 11 to form a connecting piece 24 , and the connecting piece 24 is arranged corresponding to the boss 15 .

[0037] Specifically, a connecting piece 24 is extended to the right from the middle of the upper right end of the adapter seat body 21, and a limit block is provided on each of the opposite sides of the boss 15 to cooperate with the boss 15 to form a placement position for the connecting piece 24. When the adapter seat body 11 is inserted into the adapter seat body 21, the connecting piece 24 is gradually pushed upward by the linkage inclined surface 16 on the connecting protrusion 17. When the connecting groove 25 is sleeved on the connecting protrusion 17, the connecting piece 24 is just located in the placement position, further tightening the connection of the adapter.

[0038] In this embodiment, Figure 2 As shown, a plug 18 connected to the adapter core 1 12 is provided at one end of the adapter seat 1 11 away from the adapter seat 2 21 .

[0039] Specifically, a plug 18 is provided at the right end of the adapter body 11, and the adapter core 12 inside the adapter body 11 is connected to the plug 18, and is inserted into the electronic device interface through the plug 18 to connect with the electronic device.

[0040] In this embodiment, Figure 2 As shown, the adapter body 11 is close to the end of the plug 18, and a tightening piece 19 is provided on two opposite sides thereof.

[0041] Specifically, when the plug 18 is inserted into the electronic device interface, the two tightening pieces 19 clamp the two sides of the electronic device interface to prevent the plug 18 from falling off from the electronic device interface, further improving the connection stability of the adapter.

[0042] It should be noted that the above-mentioned technical features are further combined with each other to form various embodiments not listed above, which are all deemed to be within the scope of the description of the present utility model; and, for ordinary technicians in this field, they can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. A double-plug adapter structure for stabilizing adapter connection, characterized by: The invention comprises an adapter component 1 (1) and an adapter component 2 (2) which are connected to each other, wherein the adapter component 1 (1) comprises an adapter seat 1 (11), wherein the adapter seat 1 (11) is provided with an adapter core 1 (12), and the adapter component 2 (2) comprises an adapter seat 2 (21), wherein the adapter core 2 (22) is provided with the adapter seat 2 (21), and the adapter seat 1 (11) is inserted into the adapter seat 2 (21) so that the adapter core 1 (12) is electrically connected to the adapter core 2 (22); An elastic buckle (13) is provided on the upper portion of one end of the transfer seat body 1 (11) close to the transfer seat body 2 (21), and an elastic buckle angle (23) is provided on the transfer seat body 2 (21) corresponding to the position of the elastic buckle (13). A connecting protrusion (17) is provided on the upper portion of one end of the transfer seat body 1 (11) away from the transfer seat body 2 (21), and a connecting piece (24) is provided on the upper portion of one end of the transfer seat body 2 (21) close to the transfer seat body 1 (11). The connecting piece (24) is provided with a connecting groove (25), and the elastic buckle (13) is buckled into the elastic buckle angle (23), and the connecting groove (25) is sleeved on the connecting protrusion (17) to connect the transfer seat body 1 (11) and the transfer seat body 2 (21).

2. The double plug adapter structure according to claim 1, characterized in that: Two receiving grooves (14) are provided on the upper portion of one end of the adapter seat body 1 (11) close to the adapter seat body 2 (21), the two receiving grooves (14) are arranged opposite to each other, and the elastic buckle (13) is arranged in the receiving grooves (14).

3. The double plug adapter structure according to claim 2, characterized in that: One end of the elastic buckle (13) close to the second adapter body (21) is bent upward and protrudes from the upper side surface of the first adapter body (11).

4. The double plug adapter structure according to claim 2, characterized in that: The upper side of the second adapter body (21) corresponds to the position of the accommodating groove (14), and is provided with a slot. The elastic buckle angle (23) is located in the slot and is connected to the side wall of the slot.

5. The double plug adapter structure according to claim 1, characterized in that: A boss (15) is provided on the upper side of one end of the adapter seat body 1 (11) away from the adapter seat body 2 (21), and the connecting protrusion (17) is provided on the boss (15).

6. The double plug adapter structure according to claim 5, characterized in that: A linkage slope (16) is provided on one side of the connecting protrusion (17) close to the second adapter body (21), and the height of the linkage slope (16) gradually decreases from the end away from the second adapter body (21) toward the second adapter body (21).

7. The double plug adapter structure according to claim 6, characterized in that: One end of the second adapter body (21) close to the first adapter body (11) extends toward the first adapter body (11) to form a connecting piece (24), and the connecting piece (24) is arranged corresponding to the boss (15).

8. The double plug adapter structure according to claim 1, characterized in that: A plug (18) connected to the first adapter core (12) is provided at one end of the first adapter seat (11) away from the second adapter seat (21).

9. The double plug adapter structure according to claim 8, characterized in that: The adapter seat body (11) is close to one end of the plug (18), and a tightening piece (19) is provided on two opposite sides thereof.

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