Ship charging interface buckle structure

Abstract

The utility model discloses a ship charging interface buckle structure in the technical field of charging interfaces, which comprises a plug and a socket mechanism, the socket mechanism comprises a socket frame, the plug is inserted into a jack arranged on the socket frame to charge a ship, a mounting plate is arranged above the plug, and the mounting plate is connected with the socket frame. Connecting sealing plates are arranged on three edges of the lower surface of the mounting plate, sealing blocks are further arranged on three edges of the lower surface of the mounting plate, the sealing blocks are arc-shaped plates, through clamping and embedding grooves are formed in three edges of the upper surface of the socket frame, and the clamping and embedding grooves are located under the sealing plates and matched with the sealing plates. A plurality of groups of clamping and embedding mechanisms for clamping and embedding the sealing plate are arranged in the clamping and embedding groove, a sealing mechanism is arranged on one side, far away from the jack, of the clamping and embedding groove, and the sealing mechanism is fixedly mounted on the upper surface of the socket frame and is configured to clamp the sealing block.

Description

TECHNICAL FIELD

[0001] The utility model relates to a charging interface technology field, specifically a ship charging interface buckle structure. BACKGROUND

[0002] The ship needs to be limited in the specified area when the ship is charged, and the ship is generally parked by the driver on the shore and is stably fixed on the fixing device on the shore side, such as the rope tied on the column on the shore side, and then the ship is charged.

[0003] However, since the ship stays on the water for charging, the ship shakes greatly, which affects the stability of the charging device, and once the moisture enters the inside of the charging device, a great safety accident will be caused. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a ship charging interface buckle structure to solve the technical problem that the ship stays on the water for charging, the ship shakes greatly, which affects the stability of the charging device, and once the moisture enters the inside of the charging device, a great safety accident will be caused.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A ship charging interface buckle structure, including plug and socket mechanism, the socket mechanism includes socket frame, the plug is inserted into the insertion hole that is opened on the socket frame, realizes the charging of the ship, the installation plate is equipped above the plug, the lower surface three edges of the installation plate are equipped with the sealing plate that links, the lower surface three edges of the installation plate are equipped with sealing block still, the sealing block is arc plate, the upper surface three edges of the socket frame are equipped with the carding groove that passes through, the carding groove is located directly below the sealing plate, and with the sealing plate is adapted, the carding groove is equipped with the several groups of carding mechanism that carding sealing plate, the side that is away from the insertion hole of the carding groove is equipped with sealing mechanism, the sealing mechanism is fixedly installed on the upper surface of the socket frame, and is configured in the carding sealing block.

[0007] As a further scheme of the utility model: the sealing block is located at the side of the sealing plate close to the edge of the installation plate, the sealing mechanism includes the mounting seat fixedly installed on the upper surface of the socket frame, the upper surface of the mounting seat is equipped with the support, the support is rotatably connected with the snap ring through the rotating shaft, the snap ring opening is upward and the internal space is adapted with the sealing block.

[0008] As a further scheme of the utility model: the clasp ring is fixedly connected with the fixed plate symmetrically along both sides of its swing direction, the lower surface of two fixed plates is equipped with the first connecting seat, the bottom end of two first connecting seats is fixedly connected with the second spring, the free end of two second springs is fixedly connected with the second connecting seat, the second connecting seat is fixedly installed on the upper surface of the mounting seat and is located directly below the first connecting seat.

[0009] As a further scheme of the utility model: each group of the clamping mechanism includes the pressing plate welded on the outer wall of the clamping groove, the free state of the pressing plate is the inclined state, the lower surface of the pressing plate is equipped with a plurality of positioning blocks, the side surface of the positioning block close to the outer wall of the clamping groove is parallel to the outer wall of the clamping groove and is equipped with the positioning groove.

[0010] As a further scheme of the utility model: the side wall opposite to the positioning groove of the clamping groove is equipped with the telescopic cavity, the limiting block is slidably connected in the telescopic cavity, the side surface of the limiting block close to the positioning groove is equipped with the sliding rod, the free end of the sliding rod extends out of the telescopic cavity into the positioning groove, the side surface of the limiting block away from the sliding rod is fixedly equipped with the first spring between the side wall of the telescopic cavity.

[0011] As a further scheme of the utility model: the height of the free end of the sliding rod is less than the positioning groove, the first spring is always in the compressed state, the length of the sliding rod in each group of the clamping mechanism is different and sequentially increases from top to bottom, so that the first spring in each group of the clamping mechanism is guaranteed to be subjected to the same pressure.

[0012] As a further scheme of the utility model: the plug is connected with the electric wire above, the electric wire is communicated with the power supply through the mounting plate.

[0013] As a further scheme of the utility model: the outer surface of the plug is equipped with the roller mechanism, the lower portion of the jack is equipped with the guide element, the roller mechanism rolls along the guide element in the process of inserting the plug into the jack.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] In the utility model, after the sealing plate is inserted into the clamping groove, a closed environment is formed on three sides of the plug in the jack, so that the entry of external moisture is prevented and the situation of electric leakage in the charging process is avoided.

[0016] The tablet pressing plate is extruded, in addition to the pressure on the side wall of the sealing plate caused by the elastic force of the tablet pressing plate itself, the extrusion force is also transmitted to the sliding rod through the positioning block, and then the sliding rod transmits the extrusion force to the first spring through the limiting block, the first spring is shrunk and reversely transmits the pressure after being extruded, and the pressure is transmitted to the tablet pressing plate through the limiting block, the sliding rod and the positioning block, the pressure on the side wall of the sealing plate is caused by the elastic force of the tablet pressing plate itself, the sealing plate is firmly clamped in the clamping groove, and the stability of the charging device is maintained.

[0017] In the utility model, the vertical position of the sliding rod does not change during movement, but the positioning block is fixed on the tablet pressing plate arranged in an inclined mode, so that the vertical position of the positioning block changes during movement of the tablet pressing plate, the height of the free end of the sliding rod is less than that of the positioning groove, and space is left for the change of the vertical position of the positioning block and the sliding rod, so that the locking condition is prevented.

[0018] In the utility model, the sealing mechanism is also provided with three groups, the sealing block can be clamped when the sealing plate is inserted into the clamping groove, the mounting plate and the upper surface of the socket frame are more closely attached, the stability of the charging device is maintained, and the electric leakage condition during charging is avoided.

[0019] In the utility model, the clamping ring is made of elastic material, so that the sealing block can be clamped into the clamping ring, the clamping of the sealing block is realized, and the mounting plate and the upper surface of the socket frame are more closely attached. DRAWINGS

[0020] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is a side view drawing of the utility model;

[0022] Figure 3 It is another perspective side view of the utility model;

[0023] Figure 4 It is Figure 1 It is an enlarged view of A in the middle;

[0024] Figure 5 It is Figure 2 It is an enlarged view of B in the middle;

[0025] Figure 6 It is Figure 3 It is an enlarged view of C in the middle.

[0026] In the figure: 1, plug; 2, mounting plate; 3, wire; 4, sealing plate; 5, sealing block; 6, socket frame; 61, socket; 62, clamping groove; 63, telescopic cavity; 7, guide; 8, clamping mechanism; 81, pressing plate; 82, positioning block; 83, positioning groove; 84, limiting block; 85, sliding rod; 86, first spring; 9, sealing mechanism; 91, mounting seat; 92, support; 93, rotating shaft; 94, snap ring; 95, fixed plate; 96, first connecting seat; 97, second spring; 98, second connecting seat. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] EMBODIMENT

[0029] A ship charging interface buckle structure, referring to Figures 1-6 , comprising a plug 1 and a socket mechanism, the socket mechanism comprises a socket frame 6, the plug 1 is inserted into the socket 61 opened on the socket frame 6, and the charging of the ship is realized; the effects achieved by the above-mentioned components are that the plug 1 can charge the ship after being inserted into the socket 61.

[0030] As shown in the figure, in the embodiment: the outer surface of the plug 1 is provided with a roller mechanism, the lower part of the socket 61 is provided with a guide 7, and the roller mechanism rolls along the guide 7 in the process of the plug 1 being inserted into the socket 61; the effects achieved by the above-mentioned components are that the roller mechanism rolls along the guide 7 in the process of the plug 1 being inserted into the socket 61, and the position of the plug 1 can be corrected in time, so that the plug 1 accurately docks with the socket mechanism to realize the charging of the ship.

[0031] As shown in the figure, in the embodiment: the upper part of the plug 1 is provided with a mounting plate 2, the area of the mounting plate 2 is greater than that of the plug 1 and the socket 61, the upper part of the plug 1 is connected with a wire 3, and the wire 3 communicates with the power supply through the mounting plate 2; the effects achieved by the above-mentioned components are that the area of the mounting plate 2 is greater than that of the plug 1 and the socket 61, which not only can block the socket 61, but also can support the plug 1, so that the circuit elements of the socket mechanism will not be damaged after the plug 1 docks with the socket mechanism; the wire 3 can realize the communication between the power supply and the plug 1.

[0032] As shown in the figure, in the embodiment: the lower surface of the mounting plate 2 is provided with three connected sealing plates 4, and the upper surface of the socket frame 6 is provided with three through clamping grooves 62, which are located directly below the sealing plates 4 and are matched with the sealing plates 4; the above-mentioned components achieve the effect that: because the socket frame 6 is provided with an opening and closing device of the sealed socket 61, when charging is not needed, the opening and closing device will block the socket 61, so that at least one side around the socket 61 cannot be provided with the clamping groove 62, so that the clamping groove 62 and the sealing plate 4 can only be provided on three sides, and the side where the opening and closing device is accommodated will not be provided with the clamping groove 62 and the sealing plate 4; after the sealing plate 4 is inserted into the clamping groove 62, it will form a closed environment for three sides of the plug 1 located in the socket 61, preventing external moisture from entering, and avoiding the occurrence of electric leakage during charging; it should be noted that the side where the opening and closing device is accommodated will also be provided with a corresponding sealing structure to prevent external moisture from entering, so as to avoid the occurrence of electric leakage during charging.

[0033] As shown in the figure, in the embodiment: the clamping groove 62 is provided with a plurality of clamping mechanisms 8 for clamping the sealing plate 4, and each clamping mechanism 8 includes a pressing plate 81 welded on the outer wall of the clamping groove 62, the pressing plate 81 is in an inclined state in a free state, and the pressing plate 81 is an elastic sheet; the above-mentioned components achieve the effect that: when the sealing plate 4 is inserted into the clamping groove 62, it will press the pressing plate 81, and the pressing plate 81 will cause pressure to the side wall of the sealing plate 4 due to its own elasticity, so that the sealing plate 4 is firmly clamped in the clamping groove 62, so as to maintain the stability of the charging device.

[0034] As shown in the figure, in the embodiment: the lower surface of the pressing plate 81 is provided with a plurality of positioning blocks 82, the side surface of the positioning block 82 close to the outer wall of the clamping groove 62 is parallel to the outer wall of the clamping groove 62, and is provided with a positioning groove 83, the side wall opposite to the positioning groove 83 of the clamping groove 62 is provided with an extension cavity 63, a limiting block 84 is slidably connected in the extension cavity 63, the side surface of the limiting block 84 close to the positioning groove 83 is provided with a sliding rod 85, the free end of the sliding rod 85 extends out of the extension cavity 63 into the positioning groove 83, and a first spring 86 is fixedly arranged between the side surface of the limiting block 84 away from the sliding rod 85 and the side wall of the extension cavity 63; the above-mentioned components achieve the effect that: when the pressing plate 81 is pressed, in addition to the pressure to the side wall of the sealing plate 4 due to its own elasticity, the pressing force will also be transmitted to the sliding rod 85 through the positioning block 82, and then the sliding rod 85 will transmit the pressing force to the first spring 86 through the limiting block 84, the first spring 86 will shrink and transmit the pressure in the opposite direction after being pressed, and the pressure will be transmitted to the pressing plate 81 through the limiting block 84, the sliding rod 85 and the positioning block 82, and the pressure to the side wall of the sealing plate 4 due to the elasticity of the pressing plate 81 itself, so that the sealing plate 4 is firmly clamped in the clamping groove 62, so as to maintain the stability of the charging device.

[0035] As shown in the figure, in the embodiment: the limiting block 84 has a larger cross-sectional area than the sliding rod 85; the above-mentioned components achieve the effect that the limiting block 84 can not only transmit extrusion force in two directions, but also ensure that the sliding rod 85 moves smoothly in the telescopic cavity 63 and does not appear to be stuck, and also ensures that the sliding rod 85 does not leave the telescopic cavity 63, thereby guaranteeing the stability of the device.

[0036] As shown in the figure, in the embodiment: the free end of the sliding rod 85 has a smaller height than the positioning groove 83; the above-mentioned components achieve the effect that the vertical position of the sliding rod 85 does not change during movement, but the positioning block 82 is fixed on the inclined tablet pressing plate 81, so that the vertical position of the positioning block 82 changes during movement of the tablet pressing plate 81, and the free end of the sliding rod 85 has a smaller height than the positioning groove 83, which can provide space for the change in the vertical position of the positioning block 82 and the sliding rod 85, thereby preventing the locking condition.

[0037] As shown in the figure, in the embodiment: the first spring 86 is always in a compressed state; the above-mentioned components achieve the effect that the first spring 86 can generate extrusion force on the limiting block 84.

[0038] As shown in the figure, in the embodiment: the length of the sliding rod 85 in each set of clamping mechanism 8 is different and increases from top to bottom, thereby ensuring that the first spring 86 in each set of clamping mechanism 8 receives the same pressure; the above-mentioned components achieve the effect that the tablet pressing plate 81 is inclined, so that the position of the bottom surface of the tablet pressing plate 81 away from the side wall of the clamping groove 62 is not the same, and thus the length of the sliding rod 85 is different and increases from top to bottom, thereby ensuring that the first spring 86 in each set of clamping mechanism 8 receives the same pressure.

[0039] As shown in the figure, in the embodiment: the lower surface of the mounting plate 2 is further provided with three sealing blocks 5, the sealing blocks 5 are arc-shaped plates, the side of the clamping groove 62 away from the insertion hole 61 is provided with a sealing mechanism 9, the sealing mechanism 9 is fixedly installed on the upper surface of the socket bracket 6 and is configured to clamp the sealing blocks 5; the above-mentioned components achieve the effect that the sealing blocks 5 are also provided with three, for the same reason as the sealing plate 4, which will not be described here; the sealing mechanism 9 is also provided with three groups, which can clamp the sealing blocks 5 when the sealing plate 4 is inserted into the clamping groove 62, so that the mounting plate 2 and the upper surface of the socket bracket 6 are more tightly attached, thereby maintaining the stability of the charging device and avoiding the occurrence of electric leakage during charging.

[0040] As shown in the figure, in the embodiment: the sealing block 5 is located on one side of the sealing plate 4 close to the edge of the mounting plate 2, and the sealing mechanism 9 comprises a mounting seat 91 fixedly installed on the upper surface of the socket frame 6, the upper surface of the mounting seat 91 is provided with a bracket 92, the bracket 92 is rotatably connected with a clasp 94 through a rotating shaft 93, the clasp 94 has an opening upward and an internal space matched with the sealing block 5, and the clasp 94 has an elastic material; the above-mentioned components achieve the effects that: the clasp 94 has an elastic material, so that the sealing block 5 can be clamped into the clasp 94, thereby realizing the clamping of the sealing block 5, and making the mounting plate 2 and the upper surface of the socket frame 6 more closely fit; the clasp 94 is rotatably connected with the bracket 92 through the rotating shaft 93, so that if the clasp 94 is fixedly installed on the bracket 92, once the sealing block 5 and the clasp 94 are misaligned, the sealing block 5 violently extrudes one side of the clasp 94 in one direction, which can easily make one side of the clasp 94 break, and the clasp 94 and the bracket 92 rotate, so that when the sealing block 5 and the clasp 94 are misaligned, the clasp 94 can rotate, and one side of the clasp 94 will not be in a stressed state.

[0041] As shown in the figure, in the embodiment: the clasp 94 is symmetrically and fixedly connected with a fixed plate 95 along two sides of the swinging direction of the clasp 94, the lower surfaces of the two fixed plates 95 are provided with a first connecting seat 96, the bottom ends of the two first connecting seats 96 are fixedly connected with a second spring 97, the free ends of the two second springs 97 are fixedly connected with a second connecting seat 98, the second connecting seat 98 is fixedly installed on the upper surface of the mounting seat 91 and located directly below the first connecting seat 96; the above-mentioned components achieve the effects that: the two second springs 97 have the same initial state of extension and contraction, when the sealing block 5 is not clamped into the clasp 94, the two second springs 97 can ensure that the clasp 94 is in a vertical state; after the sealing block 5 is pulled out of the clasp 94, the two second springs 97 can also ensure that the clasp 94 returns to the vertical state, thereby preparing for the next clamping.

[0042] The use principle of the utility model is as follows: in the initial state, the tablet plate 81 is in the free inclined state, the snap ring 94 is in the vertical state, the plug 1 is inserted into the process of the insertion hole 61, the roller mechanism rolls along the guide piece 7, the position of the plug 1 can be corrected in time, so that the plug 1 is accurately connected with the socket mechanism, in this process, the sealing plate 4 is inserted into the card slot 62, in the process of inserting, the sealing plate 4 will extrude the tablet plate 81, after the tablet plate 81 is extruded, due to the elasticity of itself, the pressure is caused to the side wall of the sealing plate 4, and the tablet plate 81 will compress the first spring 86 through the positioning block 82, the sliding rod 85 and the limiting block 84, the first spring 86 is contracted and generates pressure in the reverse direction after being extruded, the pressure generated by the first spring 86 is transmitted to the tablet plate 81 through the limiting block 84, the sliding rod 85 and the positioning block 82, the pressure caused to the side wall of the sealing plate 4 by the elasticity of the tablet plate 81 itself, so that the sealing plate 4 is firmly clamped in the card slot 62; at the same time, the sealing block 5 can be clamped into the snap ring 94, the sealing mechanism 9 clamps the sealing block 5, so that the mounting plate 2 and the upper surface of the socket frame 6 are more closely attached.

[0043] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A ship charging interface snap-fit ​​structure, comprising a plug (1) and a socket mechanism, wherein the socket mechanism comprises a socket frame (6), and the plug (1) is inserted into a socket hole (61) opened on the socket frame (6) to realize ship charging, characterized in that: The plug (1) is provided with an mounting plate (2) above it. The mounting plate (2) has three connected sealing plates (4) on its lower surface. The mounting plate (2) also has three sealing blocks (5) on its lower surface. The sealing blocks (5) are arc-shaped plates. The socket frame (6) has three through slots (62) on its upper surface. The slots (62) are located directly below the sealing plates (4) and are adapted to the sealing plates (4). The slots (62) have several sets of locking mechanisms (8) for locking the sealing plates (4). The side of the slots (62) away from the socket (61) has a sealing mechanism (9). The sealing mechanism (9) is fixedly installed on the upper surface of the socket frame (6) and is configured to engage the sealing blocks (5).

2. The ship charging interface snap-fit ​​structure according to claim 1, characterized in that: The sealing block (5) is located on the side of the sealing plate (4) near the edge of the mounting plate (2). The sealing mechanism (9) includes a mounting base (91) fixedly mounted on the upper surface of the socket bracket (6). The upper surface of the mounting base (91) is provided with a bracket (92). The bracket (92) is rotatably connected to a retaining ring (94) through a rotating shaft (93). The retaining ring (94) has an upward opening and its internal space is adapted to the sealing block (5).

3. The ship charging interface snap-fit ​​structure according to claim 2, characterized in that: The retaining ring (94) is symmetrically fixedly connected to the fixing plates (95) on both sides along its swing direction. The lower surfaces of the two fixing plates (95) are provided with first connecting seats (96). The bottom ends of the two first connecting seats (96) are fixedly connected to second springs (97). The free ends of the two second springs (97) are fixedly connected to second connecting seats (98). The second connecting seats (98) are fixedly installed on the upper surface of the mounting base (91) and are located directly below the first connecting seats (96).

4. The ship charging interface snap-fit ​​structure according to claim 3, characterized in that: Each set of the snap-fit ​​mechanism (8) includes a pressure plate (81) welded to the outer wall of the snap-fit ​​groove (62). The pressure plate (81) is in an inclined state in its free state. The lower surface of the pressure plate (81) is provided with a plurality of positioning blocks (82). The side of the positioning block (82) near the outer wall of the snap-fit ​​groove (62) is parallel to the outer wall of the snap-fit ​​groove (62) and is provided with a positioning groove (83).

5. The ship charging interface snap-fit ​​structure according to claim 4, characterized in that: The sidewall opposite to the positioning groove (83) of the snap-fit ​​groove (62) is provided with a telescopic cavity (63). A limiting block (84) is slidably connected in the telescopic cavity (63). A sliding rod (85) is provided on the side of the limiting block (84) near the positioning groove (83). The free end of the sliding rod (85) extends out of the telescopic cavity (63) into the positioning groove (83). A first spring (86) is fixed between the side of the limiting block (84) away from the sliding rod (85) and the sidewall of the telescopic cavity (63).

6. The ship charging interface snap-fit ​​structure according to claim 5, characterized in that: The height of the free end of the sliding rod (85) is less than that of the positioning groove (83), and the first spring (86) is always in a compressed state. The length of the sliding rod (85) in each set of the locking mechanism (8) is different, increasing sequentially from top to bottom, to ensure that the first spring (86) in each set of the locking mechanism (8) is subjected to the same pressure.

7. A ship charging interface snap-fit ​​structure according to claim 6, characterized in that: A wire (3) is connected above the plug (1), and the wire (3) passes through the mounting plate (2) and is connected to the power supply.

8. The ship charging interface snap-fit ​​structure according to claim 7, characterized in that: The plug (1) has a roller mechanism on its outer surface and a guide (7) is provided below the socket (61). During the process of inserting the plug (1) into the socket (61), the roller mechanism rolls along the guide (7).

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