Plugging-resistant switch adapter
By adopting the threaded engagement structure of the clamp frame and screw sleeve and the top cover design in the switch adapter, the poor fixation and poor contact problems caused by the frequent insertion and removal times are solved, and a more stable power connection and higher safety are achieved.
Patent Information
- Application Number
- CN202420030938.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-06
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-06
AI Technical Summary
Long-term plugging and unplugging will cause the switch adapter plug to be not tightly plugged, which will easily fall off and have poor contact, affecting the use of electrical appliances.
A switch adapter including a clamp frame and a screw sleeve is designed to fix the socket through a threaded clamp structure, and is equipped with a top cover to prevent water and other debris from entering, ensuring stable connection and power-on transmission.
Improves the fixation and safety of the socket, prevents the plug from falling off and poor contact, and ensures stable power supply for the power supply.
Smart Images
Figure CN222146734U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of adapters, in particular to a plug-and-pull resistant switch adapter. Background Art
[0002] A switching adapter is a device used to connect a power outlet to an electronic device. It usually includes a plug that plugs into a power outlet, and a socket that connects to the electronic device. One feature of a switching adapter is that it has a device that switches the power on and off inside, which can be used to control the power to the device, hence the name switching adapter. Switching adapters can also provide different plug designs based on the power standards of different countries or regions, so that they can be used in different places. This makes the switching adapter a very convenient power connection device.
[0003] When the switch adapter is in use, the plug connected to one end will be inserted into the socket. However, long-term plugging and unplugging will cause the socket hole in the socket to become larger and the internal conductive sheet to become loose. The plug will not be inserted tightly when it is inserted later, which may cause it to fall off easily and cause poor contact, affecting the use of the appliance. Utility Model Content
[0004] The utility model aims to provide a pluggable switch adapter to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plug-and-pull resistant switch adapter, comprising a clamping frame and an adapter body, a sliding sleeve is installed through the middle of the clamping frame, a first cable is inserted into the interior of the sliding sleeve, a first screw sleeve is installed through one end of the top surface of the clamping frame, a first screw rod is inserted into the interior of the first screw sleeve, one end of the first screw rod is rotatably connected to the first clamping plate via a first rotating shaft, a second screw sleeve is installed through one end of the bottom surface of the clamping frame, a second screw sleeve is inserted into the interior of the second screw sleeve, and one end of the second screw is rotatably connected to the second clamping plate via a second rotating shaft.
[0006] When using a plug-and-pull resistant switch adapter in the technical solution, the user first inserts the plug into the socket. After insertion, the user uses the sliding sleeve to pull the clamping frame to change the position of the clamping frame and clamp the clamping frame on the socket. After clamping, the user holds the first turning handle and the second turning handle respectively and then applies force to rotate, so that the first screw and the second screw will rotate inside the first screw sleeve and the second screw sleeve, and the engagement of the threads will cause the first screw and the second screw to move inside the first screw sleeve and the second screw sleeve. The moving first screw and the second screw will push the first clamping plate and the second clamping plate that are connected in rotation at one end, so that the first clamping plate will shorten the distance between the first clamping plate and the second clamping plate, clamping and fixing the socket between them. After clamping the clamping frame on the socket, the user rotates the top cover to cover it on the clamping frame to shield and protect the internal socket and plug connection. After the power is connected, the user can insert the connector into the electrical appliance to be used for power supply.
[0007] Preferably, a first rotating handle is fixed to the other end of the first screw rod. The installation of the first rotating handle makes it convenient for the user to apply a rotating force to the first screw rod, and provides a force application point.
[0008] Preferably, a second rotating handle is fixed to the other end of the second screw rod. The installation of the second rotating handle makes it convenient for the user to apply a rotating force to the second screw rod, and provides a force application point.
[0009] Preferably, a plug hole is formed through the other end of the top surface of the clamp frame, a rotating rod is inserted into the plug hole, and top covers are fixed at both ends of the rotating rod. Through the cooperation between the plug hole and the rotating rod, the top cover can be rotatably mounted on the clamp frame, achieving the effect of rotatable connection and installation. By providing the top cover, the clamp frame can shield the connection between the clamp frame and the plug after being clamped on the socket, achieving the effect of preventing the occurrence of poor contact or leakage caused by water and other debris sprinkled there.
[0010] Preferably, one end of the first cable is connected to a plug, and the other end of the first cable is connected to the adapter body. Through the cooperation of the plug and the first cable, the electricity in the socket can be transmitted to the inside of the adapter body, achieving the effect of power transmission.
[0011] Preferably, one end of the adapter body is connected to a second cable, and one end of the second cable is connected to a connector. Through the cooperation of the second cable and the connector, the electricity transmitted from the adapter body can be transmitted to the electrical appliance, achieving the effect of power transmission.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model provides a clamping frame on the surface of the plug, in which a first clamping plate and a second clamping plate that are threadedly engaged and movable are installed, which can clamp and fix sockets of different sizes, thereby improving practicality. After clamping, the top cover can be rotated to shield it, thereby preventing water and other debris from falling into the charging connection position, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the main internal structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the appearance structure of one side of the clamping frame of the utility model;
[0016] Figure 3 This is a schematic diagram of the appearance structure of the other side of the clamping frame of the utility model;
[0017] Figure 4 It is a schematic diagram of the internal structure of the clamping frame of the present utility model.
[0018] In the figure: 1, clamping frame; 2, top cover; 3, rotating rod; 4, first rotating handle; 5, first screw; 6, first screw sleeve; 7, first rotating shaft; 8, first clamping plate; 9, second clamping plate; 10, second rotating shaft; 11, second screw sleeve; 12, second screw; 13, second rotating handle; 14, plug; 15, sliding sleeve; 16, first cable; 17, adapter body; 18, second cable; 19, connector; 20, jack. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] Embodiment 1
[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model proposes a plug-resistant switch adapter, including a clamping frame 1 and an adapter body 17, a sliding sleeve 15 is installed through the middle of the clamping frame 1, a first cable 16 is inserted into the sliding sleeve 15, a first screw sleeve 6 is installed through one end of the top surface of the clamping frame 1, a first screw 5 is inserted into the first screw sleeve 6, one end of the first screw 5 is rotatably connected to the first clamping plate 8 through the first rotating shaft 7, a second screw sleeve 11 is installed through one end of the bottom surface of the clamping frame 1, a second screw 12 is inserted into the second screw sleeve 11, and one end of the second screw 12 is rotatably connected to the second clamping plate 9 through the second rotating shaft 10.
[0022] The user first inserts the plug 14 into the socket. After insertion, the user uses the sliding sleeve 15 to pull the clamping frame 1 to change the position of the clamping frame 1 and clamp the clamping frame 1 on the socket. After clamping, the user holds the first turning handle 4 and the second turning handle 13 respectively and then applies force to rotate, so that the first screw 5 and the second screw 12 will rotate inside the first screw sleeve 6 and the second screw sleeve 11. The engagement of the threads will cause the first screw 5 and the second screw 12 to move inside the first screw sleeve 6 and the second screw sleeve 11. The moving first screw 5 and the second screw 12 will push the first clamping plate 8 and the second clamping plate 9 that are connected in rotation at one end, so that the first clamping plate 8 will shorten the distance between the second clamping plate 9 and clamp the socket between them. After clamping the clamping frame 1 on the socket, the user rotates the top cover 2 to cover it on the clamping frame 1 and then shield and protect the connection between the internal socket and the plug 14. After the power is connected, the user can insert the connector 19 into the electrical appliance to be used for power supply.
[0023] Embodiment 2
[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model proposes a plug-resistant switch adapter. Compared with the first embodiment, this embodiment also includes: the other end of the first screw 5 is fixed with a first handle 4, the other end of the second screw 12 is fixed with a second handle 13, the other end of the top surface of the clamping frame 1 is penetrated by a socket 20, a rotating rod 3 is inserted into the socket 20, both ends of the rotating rod 3 are fixed with a top cover 2, one end of the first cable 16 is connected to a plug 14, the other end of the first cable 16 is connected to an adapter body 17, one end of the adapter body 17 is connected to a second cable 18, and one end of the second cable 18 is connected to a connector 19.
[0025] In this embodiment, Figure 1 and Figure 3 As shown, the installation of the first rotating handle 4 enables the user to conveniently apply a rotating force to the first screw rod 5, and provides a force application point;
[0026] like Figure 1 and Figure 3 As shown, the installation of the second rotating handle 13 makes it convenient for the user to apply a rotating force to the second screw rod 12, and provides a force application point;
[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, through the cooperation of the jack 20 and the rotating rod 3, the top cover 2 can be rotatably installed on the clamping frame 1, achieving the effect of rotating connection installation. By setting the top cover 2, the clamping frame 1 can shield the connection between it and the plug 14 after being clamped on the socket, achieving the effect of preventing the occurrence of poor contact or leakage caused by water and other debris spilled here;
[0028] like Figure 1 , Figure 2 and Figure 3 As shown, through the cooperation of the plug 14 and the first cable 16, the electricity in the socket can be transmitted to the inside of the adapter body 17, achieving the effect of power transmission;
[0029] like Figure 1 As shown, through the cooperation of the second cable 18 and the connector 19, the electricity transmitted from the adapter body 17 can be delivered to the electrical appliance, achieving the effect of power transmission.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A pluggable switch adapter, comprising a clamp frame (1) and an adapter body (17), characterized in that: A sliding sleeve (15) is installed through the middle of the clamping frame (1), and a first cable (16) is inserted into the interior of the sliding sleeve (15); a first screw sleeve (6) is installed through one end of the top surface of the clamping frame (1), and a first screw rod (5) is inserted into the interior of the first screw sleeve (6); one end of the first screw rod (5) is rotatably connected to a first clamping plate (8) via a first rotating shaft (7); a second screw sleeve (11) is installed through one end of the bottom surface of the clamping frame (1), and a second screw rod (12) is inserted into the interior of the second screw sleeve (11), and one end of the second screw rod (12) is rotatably connected to a second clamping plate (9) via a second rotating shaft (10).
2. The pluggable switch adapter according to claim 1, characterized in that: A first rotating handle (4) is fixed to the other end of the first screw rod (5).
3. The pluggable switch adapter according to claim 1, characterized in that: A second rotating handle (13) is fixed to the other end of the second screw rod (12).
4. The pluggable switch adapter according to claim 1, characterized in that: A plug hole (20) is provided through the other end of the top surface of the clamp frame (1), a rotating rod (3) is inserted into the plug hole (20), and top covers (2) are fixed at both ends of the rotating rod (3).
5. The pluggable switch adapter according to claim 1, characterized in that: One end of the first cable (16) is connected to a plug (14), and the other end of the first cable (16) is connected to an adapter body (17).
6. The pluggable switch adapter according to claim 1, characterized in that: One end of the adapter body (17) is connected to a second cable (18), and one end of the second cable (18) is connected to a connector (19).