High-power universal adapter

Abstract

The utility model discloses a high-power universal adapter, and aims to solve the technical problems that in the prior art, due to the fact that an electric wire of an adapter is long, the electric wire is scattered when the adapter is used, meanwhile, the overlong electric wire is prone to winding, and the use of the adapter is affected. The adapter comprises an adapter body, a socket, a wire and a plug, the socket is formed in the end of the adapter body, the other end of the adapter body is connected with the wire, the plug is connected to the end of the wire, a winding mechanism is arranged on the surface of the wire, and a hanging mechanism is arranged on the side surface of the adapter body. According to the adapter, the rotating knob can drive the winding core to rotate through the rotating shaft, the winding core rotates to wind the electric wire, and the position of the fixed gear can be fixed through clamping between the groove of the fixed block and the fixed gear, so that winding of the electric wire can be completed, length adjustment of the electric wire is achieved, and mutual winding caused by the fact that the electric wire is too long is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of adapters, and in particular relates to a high-power universal adapter. Background Art

[0002] An adapter is a converter with different interfaces, which can connect devices with different interfaces to each other. Common ones include power adapters, network adapters, etc. Among them, the most common power adapters are various chargers, which can convert the 220V voltage on the socket into 5V / 9V, etc., and then use it for mobile phones and computers. The network adapter refers to the network card, which is an interface device for computers to connect to the network. The existing adapters have the following problems during use:

[0003] The existing adapter has long wires, so the wires are scattered when in use. At the same time, the overly long wires are prone to entanglement, which affects the use of the adapter. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a high-power universal adapter, which aims to solve the technical problems in the prior art that the adapter has long wires, so the wires are scattered during use, and the too-long wires are prone to entanglement, which affects the use of the adapter.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a high-power universal adapter, which includes an adapter body, a socket, a wire and a plug. The end of the adapter body is provided with a socket, the other end of the adapter body is connected to a wire, the end of the wire is connected to a plug, a winding mechanism is provided on the surface of the wire, and a hanging mechanism is provided on the side surface of the adapter body.

[0008] When using the adapter of the present technical solution, pulling the fixed block can compress the spring bar through the sliding block, and then turning the knob can drive the winding core to rotate through the rotating shaft. The rotation of the winding core can reel in the wire, and the rotation of the rotating shaft can drive the fixed gear to rotate. When the length of the wire is suitable for use, the fixed block can be loosened. At this time, the spring bar squeezes the fixed block through the sliding block to reset it, so that it can engage with the fixed gear through the groove of the fixed block, so that the position of the fixed gear can be fixed, thereby completing the winding of the wire, realizing the length adjustment of the wire, and avoiding the wires being entangled due to being too long.

[0009] Preferably, the winding mechanism includes a shell, a winding core, a rotating shaft, a fixed gear, a knob, a connecting block, a guide rod, a sliding block, a fixed block and a spring bar. The shell is sleeved on the surface of the wire, and a winding core is arranged inside the shell. The wire is connected to the inside of the winding core.

[0010] Furthermore, the rotating shaft is connected to the surface of the winding core and extends to the outside of the shell. The surface of the rotating shaft is connected to a fixed gear. The end of the rotating shaft is connected to a knob. When the knob is rotated, the rotating shaft can be driven to rotate. The rotation of the rotating shaft can drive the winding core to rotate. The rotation of the winding core can reel in the wire.

[0011] Furthermore, a connecting block is connected to the surface of the shell, a guide rod is connected to the side surface of the connecting block, a sliding block is sleeved on the surface of the guide rod, a fixed block is connected to the side surface of the sliding block, a spring bar is connected between the sliding block and the connecting block, the spring bar is sleeved on the surface of the guide rod, and the fixed block is subjected to a force that can drive the sliding block to slide on the surface of the guide rod, so that the movement direction of the fixed block can be limited by the fixed block.

[0012] Furthermore, the winding core is a rotating structure with the outer shell through the rotating shaft, the sliding block and the guide rod are slidably connected, the sliding block and the spring bar are an elastic telescopic structure, and the side surface of the fixed block is provided with a groove matching the fixed gear, and the groove of the fixed block is engaged with the fixed gear, so that the position of the fixed gear can be fixed.

[0013] Furthermore, the suspension mechanism includes a hanger, a limit block, a fixing groove, a guide slide groove, a guide slide rail and a rubber block, the hanger is arranged on the inner wall of the adapter body, the surface of the hanger is connected to the limit block, and the upper surface of the limit block is provided with a fixing groove.

[0014] Furthermore, a guide groove is provided on the side surface of the limit block, and a guide rail is connected to the inner wall of the adapter body near the guide groove, and a rubber block is connected to the inner wall of the adapter body near the fixed groove. When the limit block is subjected to a force, the guide groove can be driven to slide on the surface of the guide rail, thereby limiting the movement direction of the limit block.

[0015] Furthermore, the limit block forms a sliding connection with the guide slide groove and the guide slide rail, and the limit block forms a snap-fit ​​structure with the rubber block through the fixing groove. The limit block can be fixed in position through the snap-fit ​​between the fixing groove and the rubber block, thereby fixing the position of the hanger.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, when the electric wire is too long, the fixed block is first pulled. The fixed block is subjected to tension and can compress the spring bar through the sliding block. Then the knob can be turned. The rotation of the knob can drive the winding core to rotate through the rotating shaft. The rotation of the winding core can rewind the electric wire. The rotation of the rotating shaft can drive the fixed gear to rotate. When the length of the electric wire is suitable for use, the fixed block can be loosened. At this time, the spring bar is reset by squeezing the fixed block through the sliding block. In this way, the fixed gear can be engaged with the fixed gear through the groove of the fixed block. In this way, the position of the fixed gear can be fixed, so that the winding of the electric wire can be completed, the length adjustment of the electric wire can be realized, and the electric wires are prevented from being entangled with each other due to being too long.

[0019] 2. In the utility model, the position of the limit block can be fixed by the engagement of the fixing groove and the rubber clamping block, so that the position of the pendant can be fixed. When the adapter body needs to be hung, the pendant can be pulled, and the pendant can be subjected to the pulling force to squeeze the position of the rubber clamping block to cause deformation. When the pendant is pulled out, it can be hung on the hook through the pendant, so that the adapter body can be placed arbitrarily and easily fall and be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of a specific implementation of the device of the utility model;

[0021] Figure 2 This is a bottom view structural diagram of a specific implementation of the device of the utility model;

[0022] Figure 3 This is a schematic diagram of a winding mechanism of a specific implementation of the device of the utility model;

[0023] Figure 4 This is a cross-sectional view of a winding mechanism of a specific implementation mode of the device of the utility model;

[0024] Figure 5 A cross-sectional view of a suspension mechanism of a specific embodiment of the device of the utility model;

[0025] Figure 6 This is an exploded view of a suspension mechanism of a specific implementation mode of the device of the utility model;

[0026] Figure 7 The figure is a schematic diagram of the limit block structure of a specific implementation mode of the device of the utility model.

[0027] The marks in the accompanying drawings are: 1. adapter body; 2. socket; 3. wire; 4. plug; 5. winding mechanism; 501. shell; 502. winding core; 503. rotating shaft; 504. fixed gear; 505. knob; 506. connecting block; 507. guide rod; 508. sliding block; 509. fixed block; 510. spring bar; 6. pendant; 7. limit block; 8. fixed groove; 9. guide slide groove; 10. guide slide rail; 11. rubber block. DETAILED DESCRIPTION

[0028] This specific implementation is a high-power universal adapter, and its structural diagram is as follows Figure 1-7 As shown, the adapter includes an adapter body 1, a socket 2, a wire 3 and a plug 4. The end of the adapter body 1 is provided with the socket 2, the other end of the adapter body 1 is connected to the wire 3, the end of the wire 3 is connected to the plug 4, the surface of the wire 3 is provided with a winding mechanism 5, and the side surface of the adapter body 1 is provided with a hanging mechanism;

[0029] The winding mechanism 5 includes a housing 501, a winding core 502, a rotating shaft 503, a fixed gear 504, a knob 505, a connecting block 506, a guide rod 507, a sliding block 508, a fixed block 509 and a spring bar 510. The housing 501 is sleeved on the surface of the electric wire 3. The winding core 502 is arranged inside the housing 501. The electric wire 3 is connected to the inside of the winding core 502. The rotating shaft 503 is connected to the surface of the winding core 502 and extends to the outside of the housing 501. The surface of the rotating shaft 503 is connected to the fixed gear 504. The rotating shaft 503 is connected to the fixed gear 504. The end of 03 is connected with a knob 505, the rotating shaft 503 is connected to the surface of the winding core 502 and extends to the outside of the shell 501, the surface of the rotating shaft 503 is connected with a fixed gear 504, the end of the rotating shaft 503 is connected with a knob 505, the winding core 502 is connected to the shell 501 through the rotating shaft 503, there is a rotating structure between the sliding block 508 and the guide rod 507, there is a sliding connection between the sliding block 508 and the spring bar 510, and there is an elastic telescopic structure between the side surface of the fixed block 509, which matches the fixed gear 504;

[0030] The suspension mechanism includes a hanger 6, a limit block 7, a fixed groove 8, a guide slide groove 9, a guide rail 10 and a rubber clamp 11. The hanger 6 is arranged on the inner wall of the adapter body 1, and the surface of the hanger 6 is connected to the limit block 7. The upper surface of the limit block 7 is provided with a fixed groove 8, and the side surface of the limit block 7 is provided with a guide slide groove 9. The inner wall of the adapter body 1 near the guide slide groove 9 is connected with the guide rail 10, and the inner wall of the adapter body 1 near the fixed groove 8 is connected with the rubber clamp 11. The limit block 7 is slidably connected with the guide slide groove 9 and the limit block 7 is engaged with the rubber clamp 11 through the fixed groove 8.

[0031] Working principle: When the device of the present technical solution is used, the position of the limit block 7 can be fixed by the engagement of the fixing groove 8 with the rubber clamping block 11, so that the position of the hanger 6 can be fixed. When the adapter body 1 needs to be hung, the hanger 6 can be pulled, and the hanger 6 can be squeezed by the tension to deform the position of the rubber clamping block 11. When the hanger 6 is pulled out, it can be hung on the hook through the hanger 6;

[0032] When the wire 3 is too long, the fixed block 509 is first pulled. The fixed block 509 is subjected to tension and can compress the spring strip 510 through the sliding block 508. Then the knob 505 can be turned. The rotation of the knob 505 can drive the winding core 502 to rotate through the rotating shaft 503. The rotation of the winding core 502 can rewind the wire 3. The rotation of the rotating shaft 503 can drive the fixed gear 504 to rotate. When the length of the wire 3 is suitable for use, the fixed block 509 can be released. At this time, the spring strip 510 squeezes the fixed block 509 through the sliding block 508 to reset it, so that it can be engaged with the fixed gear 504 through the groove of the fixed block 509, so that the position of the fixed gear 504 can be fixed, thereby completing the winding of the wire 3.

[0033] All technical features in this embodiment can be freely combined according to actual needs.

[0034] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A high-power universal adapter, comprising an adapter body (1), a socket (2), a wire (3) and a plug (4), characterized in that: The end of the adapter body (1) is provided with a socket (2), the other end of the adapter body (1) is connected to an electric wire (3), the end of the electric wire (3) is connected to a plug (4), a winding mechanism (5) is provided on the surface of the electric wire (3), and a hanging mechanism is provided on the side surface of the adapter body (1); The winding mechanism (5) comprises a housing (501), a winding core (502), a rotating shaft (503), a fixed gear (504), a knob (505), a connecting block (506), a guide rod (507), a sliding block (508), a fixed block (509) and a spring bar (510); the housing (501) is sleeved on the surface of the electric wire (3); a winding core (502) is arranged inside the housing (501); the electric wire (3) passes through and is connected to the inside of the winding core (502); the rotating shaft (503) is connected to the surface of the winding core (502) and extends to the outside of the housing (501); The surface of the rotating shaft (503) is connected to a fixed gear (504), the end of the rotating shaft (503) is connected to a knob (505), the surface of the housing (501) is connected to a connecting block (506), the side surface of the connecting block (506) is connected to a guide rod (507), the surface of the guide rod (507) is sleeved with a sliding block (508), the side surface of the sliding block (508) is connected to a fixed block (509), a spring bar (510) is connected between the sliding block (508) and the connecting block (506), and the spring bar (510) is sleeved on the surface of the guide rod (507); The winding core (502) is connected to the housing (501) via a rotating shaft (503) to form a rotating structure. The sliding block (508) is connected to the guide rod (507) in a sliding manner. The sliding block (508) and the spring bar (510) are connected to form an elastic telescopic structure. The side surface of the fixed block (509) is provided with a groove matching the fixed gear (504). The hanging mechanism comprises a hanging part (6), a limit block (7), a fixed groove (8), a guide slide groove (9), a guide slide rail (10) and a rubber block (11). The hanging part (6) is arranged on the inner wall of the adapter body (1). The surface of the hanging part (6) is connected to a limit block (7), the upper surface of the limit block (7) is provided with a fixing groove (8), the side surface of the limit block (7) is provided with a guide groove (9), the inner wall of the adapter body (1) near the guide groove (9) is connected to a guide rail (10), the inner wall of the adapter body (1) near the fixing groove (8) is connected to a rubber clamping block (11), the limit block (7) is slidably connected to the guide rail (10) through the guide groove (9), and the limit block (7) is engaged with the rubber clamping block (11) through the fixing groove (8).

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