A socket converter resistant to falls

Abstract

The utility model relates to socket converter technical field, and disclose a kind of socket converter of anti-drop and durability, including screw rod, and rotatingly connected in cavity on being penetrated;Threaded block, threaded connection is in the outside of screw rod, and threaded block is slidably connected with cavity;Resist plate, fixedly connected with the end of threaded block far from screw rod.Transducer body is inserted after good, lower half part is in the state of suspension more, at this time user in turn rotates hand wheel, hand wheel is driven bevel gear two rotation by pivot, and bevel gear one engaged with bevel gear two immediately drive screw rod rotation, threaded block on screw rod is driven threaded block and resist plate extend to the rear side of transducer body, after resist plate gradually and wall surface abut, threaded block and resist plate support lower half part of transducer body, and this supporting torque effectively offsets the rotation tendency of transducer body due to weight and external force, so that transducer body body obtains significant stability, avoids loosening and shaking.

Description

Technical Field

[0001] This utility model relates to the field of socket converter technology, specifically a shock-resistant and durable socket converter. Background Technology

[0002] A socket converter is mainly used to convert one type of socket into another type or multiple types of sockets. In our daily lives, sometimes one socket is not enough, so a socket converter is needed to facilitate power supply to more devices.

[0003] Because some sockets protrude from the wall, the converter can easily slip out of the wall socket due to its own weight and the pulling of the cable after being inserted, resulting in poor contact or even power outage. Furthermore, the suspension and shaking will put continuous stress on the converter's own pins and the internal springs of the wall socket, which may cause damage with long-term use. Utility Model Content

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a drop-resistant and durable socket converter, which has the advantage of increasing stability during use. It solves the problem that because some sockets protrude from the wall, the converter can easily slip out of the wall socket due to its own weight and cable pulling, leading to poor contact or even power outage. Furthermore, the suspension and shaking can cause continuous stress on the converter's own pins and the internal springs of the wall socket, which may lead to damage after long-term use.

[0005] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a drop-resistant and durable socket converter, comprising a converter body, wherein a support assembly is provided on the converter body, and the support assembly includes: A cavity is formed inside the converter body; A lead screw passes through and is rotatably connected to the cavity; A threaded block is threadedly connected to the outside of the lead screw, and the threaded block is slidably connected to the cavity; A stop plate is fixedly connected to the end of the threaded block away from the lead screw; A bevel gear one is fixedly connected to the end of the threaded block away from the threaded block; A rotating shaft is rotatably connected to the converter body. Bevel gear two is fixedly connected to one end of the rotating shaft near bevel gear one and meshes with bevel gear one; The handwheel is fixedly connected to one end of the rotating shaft located outside the converter body.

[0006] Preferably, the converter body has anti-collision protrusions at its edges.

[0007] Preferably, a rubber pad is fixedly connected to the outer wall of the abutment.

[0008] Preferably, two sets of abutment plates and rubber pads are symmetrically arranged, and each abutment plate is fixedly connected to the threaded block.

[0009] Preferably, the rear side wall of the converter body has a groove, and the abutment and the rubber pad are movably connected to the groove.

[0010] Preferably, the outer wall of the threaded block is symmetrically and fixedly connected to a slider, and the converter body is symmetrically provided with grooves inside, and the slider is slidably connected in the groove.

[0011] (III) Beneficial Effects Compared with the prior art, this utility model provides a shock-resistant and durable socket converter, which has the following advantages: This converter boasts enhanced stability. After insertion, the lower half of the converter body is mostly suspended in the air. The user then turns the handwheel, which, via a shaft, drives a second bevel gear. This bevel gear, meshing with the second, drives a lead screw. A threaded block connected to the lead screw causes a stop plate to extend towards the rear of the converter body. As the stop plate gradually contacts the wall, the handwheel can no longer rotate, and the stop plate makes full contact with the wall. The threaded block and the stop plate support the lower half of the converter body. This supporting torque effectively counteracts the rotational tendency caused by the converter body's own weight and external forces, thus significantly improving the converter body's stability and preventing loosening and wobbling. This solves the problem that when a portion of the socket protrudes from the wall, the converter, due to its own weight and cable pull, can easily slip out of the wall socket, leading to poor contact or even power outages. Furthermore, the suspension and wobbling can cause continuous stress on the converter's pins and the internal spring contacts of the wall socket, potentially leading to damage over time. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the rear view structure of this utility model; Figure 3 This is a schematic diagram of the protruding abutment structure in this utility model; Figure 4 This is a top view cross-sectional diagram of the cavity structure in this utility model; Figure 5 This is an enlarged structural diagram of point A in this utility model.

[0013] In the picture: 1. Converter body; 2. Support assembly; 21. Cavity; 22. Lead screw; 23. Threaded block; 24. Abutment plate; 25. Bevel gear one; 26. Bevel gear two; 261. Rotating shaft; 27. Handwheel; 3. Slider; 31. Slide groove; 4. Rubber pad; 5. Groove; 6. Anti-collision protrusion. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1 See Figure 1-5 A shock-resistant and durable socket adapter includes an adapter body 1, on which a support assembly 2 is provided. The support assembly 2 includes: a cavity 21, formed inside the adapter body 1; a lead screw 22, passing through and rotatably connected to the cavity 21; a threaded block 23, threadedly connected to the outside of the lead screw 22, and slidably connected to the cavity 21; a stop plate 24, fixedly connected to the end of the threaded block 23 away from the lead screw 22; a first bevel gear 25, fixedly connected to the end of the threaded block 23 away from the threaded block 23; a rotating shaft 261, rotatably connected to the adapter body 1; a second bevel gear 26, fixedly connected to the end of the rotating shaft 261 near the first bevel gear 25 and meshing with the first bevel gear 25; and a handwheel 27, fixedly connected to the end of the rotating shaft 261 located outside the adapter body 1. Anti-collision protrusions 6 are provided at the edges of the adapter body 1. A rubber pad 4 is fixedly connected to the outer wall of the stop plate 24.

[0016] In use, the user inserts the plug from the rear of the converter body 1 into the socket. Multiple sockets on the front of the converter body 1 facilitate user access. After insertion, the lower half of the converter body 1 is mostly suspended in the air. The user then turns the handwheel 27, which, via the shaft 261, drives the second bevel gear 26 to rotate. The first bevel gear 25, meshing with the second bevel gear 26, then drives the lead screw 22 to rotate. The threaded block 23 connected to the lead screw 22 causes the abutment plate 24 to extend towards the rear of the converter body 1. Once the abutment plate 24 gradually contacts the wall, the handwheel 27 can no longer rotate. At this point, the abutment plate 24 is in full contact with the wall. The threaded block 23 and the abutment plate 24 support the lower half of the converter body 1. This supporting torque effectively counteracts the rotational tendency of the converter body 1 caused by its own weight and external forces, thus providing significant stability and preventing loosening and wobbling. The anti-collision protrusions 6 at the edge of the converter body 1 can disperse the impact force during a fall, thereby improving structural strength. The rubber pad 4 on the outside of the abutment plate 24 increases the static friction with the wall surface, preventing the abutment plate 24 from sliding when under force, thereby further increasing the stability of the converter body 1 during use. The elastic rubber pad 4 can compensate for minor unevenness of the wall surface and prevent the hard bevel gear 26 from scratching or damaging the wall surface.

[0017] The converter body 1 described above employs conventional technology, such as having conductive components, plug pins, and internal connecting wires / connectors on its outer casing. The plug pins of the converter body 1 are inserted into a power socket, forming a physical connection with the live and neutral wires of the power supply. Current conduction: Current flows through the plug pins to the internal conductive connectors, and then to the copper sleeves of the sockets on the converter body 1. When an appliance plug is inserted into the copper sleeves of the converter body 1, current flows through the copper sleeves to the appliance, completing the power supply circuit and enabling the appliance to operate normally. Specific structural details are not elaborated here.

[0018] Example 2 An auxiliary function has been added based on Embodiment 1.

[0019] See Figure 1-5 Two sets of abutment plates 24 and rubber pads 4 are symmetrically arranged, and each abutment plate 24 is fixedly connected to the threaded block 23. A groove 5 is provided on the rear side wall of the converter body 1, and the abutment plate 24 and rubber pad 4 are movably connected to the groove 5. A slider 3 is symmetrically and fixedly connected to the outer side wall of the threaded block 23, and a sliding groove 31 is symmetrically provided inside the converter body 1, and the slider 3 is slidably connected in the sliding groove 31.

[0020] A stop plate 24 is installed on each side of the lower half of the converter body 1. When pushed, both sides simultaneously press against the wall, forming a "two-point support". Compared with a single-point stop plate 24, it has a stronger ability to resist left and right swaying. When the user needs to remove the converter body 1 from the socket, the user first turns the handwheel 27 in the opposite direction. The handwheel 27 drives the bevel gear 26 to rotate in the opposite direction. The threaded block 23 connected to the screw 22 drives the stop plate 24 and the rubber pad 4 to retract into the groove 5. When the space around the socket is small or there are obstacles on the wall, it is not necessary to use the stop plate 24 for support. At this time, the design of the stop plate 24 and the rubber pad 4 retracting into the groove 5 allows the converter body 1 to extend when support is needed and retract when space is insufficient, without affecting the plugging and unplugging of the converter body 1 itself, and adapting to more complex installation environments. When the threaded block 23 moves the abutment plate 24, the sliders 3 on both sides of the threaded block 23 slide in the groove 31. The groove 31 and the sliders 3 increase the stability of the threaded block 23 when it moves, thereby preventing the abutment plate 24 from tilting when it moves, thus affecting the normal support effect on the converter body 1.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A shock-resistant and durable socket converter, characterized in that: The converter body (1) includes a converter body (1) on which a support component (2) is provided. The support component (2) includes: A cavity (21) is formed inside the converter body (1); A lead screw (22) passes through and is rotatably connected to the cavity (21); A threaded block (23) is threaded to the outside of the lead screw (22), and the threaded block (23) is slidably connected to the cavity (21); A stop plate (24) is fixedly connected to the end of the threaded block (23) away from the lead screw (22); A bevel gear (25) is fixedly connected to one end of the threaded block (23) away from the threaded block (23); A rotating shaft (261) is rotatably connected to the converter body (1); The second bevel gear (26) is fixedly connected to one end of the rotating shaft (261) near the first bevel gear (25) and meshes with the first bevel gear (25); The handwheel (27) is fixedly connected to one end of the rotating shaft (261) located outside the converter body (1).

2. The shock-resistant and durable socket converter according to claim 1, characterized in that: The converter body (1) is provided with anti-collision protrusions (6) at the edges.

3. The shock-resistant and durable socket converter according to claim 2, characterized in that: A rubber pad (4) is fixedly connected to the outer wall of the abutment plate (24).

4. A shock-resistant and durable socket converter according to claim 3, characterized in that: The abutment (24) and the rubber pad (4) are symmetrically arranged in two sets, and the abutment (24) is fixedly connected to the threaded block (23).

5. A shock-resistant and durable socket converter according to claim 4, characterized in that: The converter body (1) has a groove (5) on its rear side wall, and the abutment (24) and the rubber pad (4) are movably connected to the groove (5).

6. A shock-resistant and durable socket converter according to claim 5, characterized in that: The outer wall of the threaded block (23) is symmetrically and fixedly connected with a slider (3), and the converter body (1) is symmetrically provided with a groove (31), and the slider (3) is slidably connected in the groove (31).

Images