False touch prevention switch socket
By arranging blocks, bumps, L-shaped rods and blocking plates in the switch socket to prevent external objects from contacting the conductive parts, the problem of low safety of traditional sockets is solved and the effect of preventing accidental touches is achieved.
Patent Information
- Application Number
- CN202421213059.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-30
AI Technical Summary
Traditional switch sockets lack safety protection doors, which can easily cause children to accidentally touch external objects and cause electric shock, making them less safe.
An anti-accidental touch switch socket is designed. By setting up a stopper, a bump, an L-shaped rod and a blocking plate, when an external object is inserted into the socket, the stopper prevents it from contacting the conductive parts, thereby preventing accidental touching.
Effectively prevent external objects from contacting conductive parts, avoid electric shock accidents, and improve the safety of the socket.
Smart Images
Figure CN222380905U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of switches and sockets, in particular to a switch socket that prevents accidental touching. Background Art
[0002] A switch socket refers to a seat into which one or more circuit wiring can be inserted. Various wiring can be inserted into it to facilitate connection with other circuits. The connection and disconnection between the lines and copper parts can ultimately achieve the connection and disconnection of this part of the circuit. It is usually installed on the wall so that users can easily connect electrical appliances.
[0003] Traditional switches and sockets do not have safety protection doors. When children insert external objects, they are likely to accidentally touch them and cause electric shock accidents, which is less safe. Utility Model Content
[0004] The purpose of the utility model is to provide a switch socket that prevents accidental touches, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-mistouch switch socket, comprising a base, a mounting frame installed on the outside of the base, a panel arranged on the outside of the mounting frame, and a pressure cover installed on one side of the base, a conductive member is installed between the base and the pressure cover, a stopper is slidably installed on the inner side of the pressure cover, an L-shaped rod is symmetrically slidably connected to the inside of the stopper, and both ends of the L-shaped rod extend to the outside of the stopper, a circular plate is provided on the outside of the L-shaped rod and located inside the stopper, the circular plate is slidably connected to the stopper, a second spring is sleeved on the outer side of the L-shaped rod, the second spring is located inside the stopper, a protrusion is provided at one end of the L-shaped rod, and a blocking plate for blocking the protrusion is provided on the inner wall of the pressure cover, an inclined surface is provided on the side of the stopper away from the protrusion, a receiving hole is provided in the middle of the stopper, and a first spring is installed inside the receiving hole.
[0006] As a preferred solution of the utility model, a slide groove is provided on one side of the stopper, and a limiting plate matching with the slide groove is provided inside the base.
[0007] As a preferred solution of the utility model, a buckle is provided on the outer side of the pressure cover, and a clamping block matching with the buckle is provided on the base.
[0008] As a preferred solution of the present invention, the stiffness coefficient of the first spring is greater than the stiffness coefficient of the second spring.
[0009] As a preferred solution of the utility model, both the panel and the gland are provided with plug holes.
[0010] Compared with the prior art, the beneficial effect of the utility model is that the utility model sets a block, a protrusion, an L-shaped rod and a blocking plate so that when an external object is inserted into the socket, it will be blocked by the block and cannot contact the conductive part, thereby preventing accidental touch, avoiding electric shock and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0012] Figure 2 For this utility model Figure 1 Exploded diagram of
[0013] Figure 3 It is a structural schematic diagram of the rear side of the utility model;
[0014] Figure 4 It is a structural schematic diagram of the gland of the utility model;
[0015] Figure 5 This is a schematic diagram of the structure of the stopper of the utility model;
[0016] Figure 6 It is a structural schematic diagram of the stopper and the first spring of the utility model;
[0017] Figure 7 It is a cross-sectional view of the stopper of the utility model;
[0018] Figure 8 It is a structural schematic diagram of the base of the utility model.
[0019] In the figure: 1, panel; 2, mounting frame; 3, pressure cover; 4, base; 5, conductive member; 6, block; 7, socket; 8, protrusion; 9, L-shaped rod; 10, blocking plate; 11, first spring; 12, buckle; 13, slide groove; 14, inclined surface; 15, accommodating hole; 16, round plate; 17, limit plate; 18, block; 19, second spring. DETAILED DESCRIPTION
[0020] 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.
[0021] See also Figures 1 to 8The utility model provides a technical solution: an anti-mistouch switch socket, comprising a base 4, a mounting frame 2 installed on the outside of the base 4, a panel 1 arranged on the outside of the mounting frame 2, and a pressure cover 3 installed on one side of the base 4, a conductive member 5 is installed between the base 4 and the pressure cover 3, a stopper 6 is slidably installed on the inner side of the pressure cover 3, an L-shaped rod 9 is symmetrically slidably connected inside the stopper 6, and both ends of the L-shaped rod 9 extend to the outside of the stopper 6, a circular plate 16 is provided on the outside of the L-shaped rod 9 and located inside the stopper 6, the circular plate 16 can compress the second spring 19, and the circular plate 16 can also limit the L-shaped rod 9 to prevent the L-shaped rod 9 from separating from the stopper 6, the circular plate 16 is slidably connected to the stopper 6, a second spring 19 is sleeved on the outer side of the L-shaped rod 9, the second spring 19 is used to automatically reset the L-shaped rod 9, the second spring 19 is located inside the stopper 6, a protrusion 8 is provided at one end of the L-shaped rod 9, and the inner wall of the pressure cover 3 is provided with a protrusion 8 for blocking the protrusion 8 The blocking plate 10, when an external object is inserted into the socket 7, the protrusion 8 is blocked by the blocking plate 10 and cannot move, so the L-shaped rod 9 cannot move, and then the stopper 6 cannot move, and the external object cannot contact the conductive part 5. Even if the external object happens to push one of the L-shaped rods 9, the L-shaped rod 9 makes the protrusion 8 move, so that the blocking plate 10 cannot block the protrusion 8, the other protrusion 8 is still blocked by the blocking plate 10, and the stopper 6 still cannot move, and the external object cannot contact the conductive part 5, which plays a role in preventing accidental touch and improves safety. The side of the stopper 6 away from the protrusion 8 is provided with an inclined surface 14, and the inclined surface 14 facilitates the plug to squeeze the stopper 6 so that the stopper 6 moves. The middle part of the stopper 6 is provided with a accommodating hole 15, and the accommodating hole 15 is used to accommodate the first spring 11, limit the first spring 11, and prevent the first spring 11 from being misplaced. The first spring 11 is installed inside the accommodating hole 15, and the first spring 11 is used to automatically reset the stopper 6 when the plug is pulled out.
[0022] Among them, a slide groove 13 is provided on one side of the stopper 6, and a limit plate 17 matched with the slide groove 13 is provided inside the base 4. The slide groove 13 and the limit plate 17 cooperate to limit the stopper 6 to prevent the stopper 6 from deflecting during movement.
[0023] A buckle 12 is disposed on the outer side of the pressure cover 3 , and a clamping block 18 matched with the buckle 12 is disposed on the base 4 . The buckle 12 and the clamping block 18 cooperate to fix the pressure cover 3 on the base 4 .
[0024] The stiffness coefficient of the first spring 11 is greater than that of the second spring 19 , so as to prevent the protrusion 8 from being too tight against the blocking plate 10 under the action of the second spring 19 , causing the first spring 11 to be unable to reset the stopper 6 .
[0025] Wherein, both the panel 1 and the gland 3 are provided with a plug hole 7, and the plug hole 7 is used to avoid the plug, so as to facilitate the contact between the plug and the conductive member 5.
[0026] Specifically, when an external object is inserted into the socket 7, the projection 8 is blocked by the blocking plate 10 and cannot move, so the L-shaped rod 9 cannot move, and the stopper 6 cannot move, and the external object cannot contact the conductive member 5. Even if the external object happens to push one of the L-shaped rods 9, the L-shaped rod 9 causes the projection 8 to move, so that the blocking plate 10 cannot block the projection 8, and the other projection 8 is still blocked by the blocking plate 10, the stopper 6 still cannot move, and the external object cannot contact the conductive member 5. Only when the plug is inserted into the socket 7, the plug pushes the two L-shaped rods 9 to move at the same time, the L-shaped rods 9 drive the projection 8 and the circular plate 16 to move, the circular plate 16 compresses the second spring 19, the projection 8 leaves the blocking plate 10, and the blocking plate 16 moves. The plate 10 no longer blocks the protrusion 8 from moving longitudinally, allowing the block 6 to move. As the plug is inserted, the plug squeezes the inclined surface 14 of the block 6 to move the block 6. The plug contacts the conductive member 5 and is energized, and the block 6 compresses the first spring 11. At this time, under the action of the second spring 19, the L-shaped rod 9 cannot be completely reset, and the protrusion 8 will press against one side of the blocking plate 10. When the plug is pulled out, the first spring 11 resets the block 6. When the block 6 is completely reset, the second spring 19 resets the L-shaped rod 9 completely, and the L-shaped rod 9 moves the protrusion 8. At this time, the blocking plate 10 can block the protrusion 8 again, making the block 6 unable to move, thereby preventing accidental touch and improving safety.
[0027] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0028] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.
[0029] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[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 switch socket for preventing accidental touch, comprising a base (4), a mounting frame (2) mounted on the outside of the base (4), a panel (1) arranged on the outside of the mounting frame (2), and a gland (3) mounted on one side of the base (4), wherein a conductive member (5) is installed between the base (4) and the gland (3), and characterized in that: A stopper (6) is slidably mounted on the inner side of the pressure cover (3), an L-shaped rod (9) is symmetrically slidably connected to the inside of the stopper (6), and both ends of the L-shaped rod (9) extend to the outside of the stopper (6), a circular plate (16) is provided on the outside of the L-shaped rod (9) and located inside the stopper (6), and the circular plate (16) is slidably connected to the stopper (6), a second spring (19) is sleeved on the outer side of the L-shaped rod (9), and the second spring (19) is located inside the stopper (6), a protrusion (8) is provided at one end of the L-shaped rod (9), a blocking plate (10) for blocking the protrusion (8) is provided on the inner wall of the pressure cover (3), a slope (14) is provided on the side of the stopper (6) away from the protrusion (8), a receiving hole (15) is provided in the middle of the stopper (6), and a first spring (11) is installed inside the receiving hole (15).
2. The anti-mistouch switch socket according to claim 1, characterized in that: A sliding groove (13) is provided on one side of the stopper (6), and a limiting plate (17) matching with the sliding groove (13) is provided inside the base (4).
3. The anti-mistouch switch socket according to claim 1, characterized in that: A buckle (12) is provided on the outer side of the pressure cover (3), and a clamping block (18) matching with the buckle (12) is provided on the base (4).
4. The anti-mistouch switch socket according to claim 1, characterized in that: The spring constant of the first spring (11) is greater than the spring constant of the second spring (19).
5. The anti-mistouch switch socket according to claim 1, characterized in that: The panel (1) and the pressure cover (3) are both provided with a plug hole (7).