CN219535050U - Anti-drop wiring plug - Google Patents

Abstract

The utility model relates to the technical field of wiring plugs, in particular to an anti-drop wiring plug, which comprises four supporting plates, sliding rods are fixedly arranged between each group of supporting plates, a transverse slat is connected between the two sliding rods in a sliding manner, a first spring is fixedly arranged between the transverse slat and two supporting plates, a mounting groove is formed in the surface of the transverse slat, a mounting plate is movably arranged in the mounting groove, a plurality of supporting rods are fixedly arranged on the surface of one end, far away from the mounting groove, of the mounting plate, a sucking disc is fixedly arranged on one end, far away from the mounting plate, of each supporting rod, a strip-shaped plate is fixedly arranged on the top surface of a plug body, a strip-shaped groove is formed in the surface of each strip-shaped plate, and an L-shaped plate is connected in a sliding manner in the strip-shaped groove. The utility model solves the problem that the existing power plug is easy to fall off in the use process due to the lack of an anti-falling device between the plug and the socket, thereby affecting the normal operation of an electric appliance connected with the plug.

Description

Anti-drop wiring plug

Technical Field

The utility model relates to the technical field of wiring plugs, in particular to an anti-drop wiring plug.

Background

The power plug refers to a device for connecting devices such as electrical appliances to a power supply, and the power socket and the plug are different in appearance, grade, size and variety according to the country in different regions, and each country has government-made standards.

The prior power plug with the publication number of CN212676571U adopts an elastic connecting piece to connect different inserting pieces, a control mechanism matched with the inserting pieces is arranged on a plug body, the inserting pieces can be pushed to rotate by pressing the control mechanism, and the inserting pieces are limited at a certain position under the action of a limiting structure, so that the power plug is in a first use state; after the action of the control mechanism is canceled, the inserting piece can be restored to the original state by utilizing the elasticity of the elastic connecting piece, so that the power plug is in the second use state, and the random switching of different use states of the power plug can be realized to adapt to different sockets.

The inventor finds that the power plug is easy to fall off in the use process due to the fact that an anti-falling device is lack between the plug and the socket in daily work, and then normal operation of an electric appliance connected with the plug is affected.

Disclosure of Invention

The utility model aims to solve the technical problems in the background and provides an anti-drop wiring plug.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an anticreep wiring plug, includes the plug body, the fixed surface of plug body installs two inserted sheets, the one end fixed surface that the inserted sheet was kept away from to the plug body installs the power cord, the top surface of plug body is equipped with anticreep device, anticreep device includes four backup pads, four every two of backup pads are a set of symmetric distribution at the top surface of plug body, every group equal fixed mounting has the slide bar between the backup pad, two sliding connection has horizontal slat between the slide bar, fixed mounting has first spring between horizontal slat and two of them backup pads, and the effect of restriction horizontal slat at slide bar surface position has been played in the setting of first spring.

Preferably, the mounting groove has been seted up on the surface of horizontal slat, the inside movable mounting of mounting groove has the mounting panel, the mounting panel is kept away from the one end fixed surface of mounting groove and is installed a plurality of bracing pieces, and a plurality of the one end fixed mounting who keeps away from the mounting panel of bracing piece has the sucking disc, and the setting of sucking disc has played and has adsorbed fixed effect between plug body and the socket.

Preferably, the top surface fixed mounting of plug body has the strip shaped plate, the bar shaped groove has been seted up on the surface of strip shaped plate, the inside sliding connection in bar shaped groove has the L template, the one end and the horizontal bar board fixed connection in bar shaped groove are kept away from to the L template, and the setting of L template has played the effect that drives horizontal bar board at the surface removal of slide bar.

Preferably, stop device is equipped with on the top surface of horizontal slat, stop device includes the draw-in groove, the draw-in groove is seted up on the top surface of horizontal slat, the inside movable mounting of draw-in groove has the cardboard, the cardboard is kept away from the one end and the mounting panel fixed connection of draw-in groove, and the setting of cardboard and draw-in groove has played preliminary effect with the mounting panel restriction inside the mounting groove.

Preferably, the top surface of horizontal slat has seted up the elongated slot, the inside sliding connection of elongated slot has the pushing plate, the fixed surface mounting of pushing plate has the locating lever, the locating hole has been seted up to the one end side that the cardboard is located the draw-in groove, the one end that the locating lever kept away from the pushing plate is located the inside of locating hole, and the setting of locating lever and locating hole has played the effect of limiting the cardboard in the draw-in groove inside.

Preferably, the top surface of the horizontal slat is fixedly provided with a vertical plate, a second spring is fixedly arranged between the vertical plate and the pushing plate, and the arrangement of the second spring has the effect of limiting the pushing plate to the inner position of the bar-shaped groove.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the plug body plug, the anti-falling device is arranged, when the device is needed to be used, the L-shaped plate is pulled firstly, the L-shaped plate moves in the strip-shaped groove to drive the transverse strip plate to move on the surface of the sliding rod, the transverse strip plate moves on the surface of the sliding rod to squeeze the first spring, the first spring is stressed and compressed, meanwhile, the transverse strip plate moves on the surface of the sliding rod to drive the mounting plate to move, the mounting plate moves to drive the supporting rod to move, the supporting rod moves to drive the sucking disc to move, when the sucking disc moves to a proper position, the inserting sheet on the surface of the plug body is inserted into the inside of the electric inserting hole, the L-shaped plate is loosened, the transverse strip plate is reset by the aid of resilience force of the spring, the sucking disc is reset to enable the transverse strip plate to cling to the outer surface of the socket, the plug body is adsorbed outside the socket under the attraction effect of the sucking disc, and accordingly anti-falling capacity is improved, the sucking disc can be adsorbed and fixed between the plug body and the socket through the cooperation of the structure, and the plug body is further reduced, and the anti-falling effect is achieved.

2. According to the utility model, the limiting device is arranged, when the sucker is aged and needs to be replaced, the pushing plate is pushed firstly to enable the pushing plate to move in the long groove, the pushing plate moves in the long groove to press the second spring, the second spring is stressed and compressed, meanwhile, the pushing plate moves in the long groove to drive the positioning rod to move, the positioning rod moves to enable the positioning rod to move out of the positioning hole, the limiting between the clamping plate and the clamping groove which are separated by the positioning rod and the positioning hole is lost, the limiting between the mounting plate and the mounting groove which are separated by the clamping plate and the clamping groove is lost, at this time, the clamping plate can be moved out of the clamping groove, the mounting plate and the mounting groove which are separated by the clamping plate and the clamping groove are separated, the mounting plate and the mounting groove are separated to complete the disassembling operation between the sucker and the transverse strip plate, and the mounting plate can be disassembled through the cooperation of the structure, and the sucker can be replaced timely after being aged, and the practicability of the device is further improved.

Drawings

Fig. 1 is a schematic perspective view of an anti-drop wiring plug according to the present utility model;

fig. 2 is a schematic right-view structure diagram of an anti-drop wiring plug according to the present utility model;

fig. 3 is a schematic top view of an anti-drop wiring plug according to the present utility model;

fig. 4 is a schematic left-view structure diagram of an anti-drop wiring plug according to the present utility model;

fig. 5 is a schematic diagram of the structure of the anti-drop patch plug at a position a in fig. 3;

legend description:

1. a plug body; 2. inserting sheets; 3. a power line; 4. an anti-falling device; 401. a support plate; 402. a slide bar; 403. a transverse slat; 404. a first spring; 405. a mounting groove; 406. a mounting plate; 407. a support rod; 408. a suction cup; 409. a strip-shaped plate; 410. a bar-shaped groove; 411. an L-shaped plate; 5. a limiting device; 51. a clamping groove; 52. a clamping plate; 53. positioning holes; 54. a long groove; 55. a pushing plate; 56. a positioning rod; 57. a vertical plate; 58. and a second spring.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an anticreep wiring plug, includes plug body 1, and the surface fixed mounting of plug body 1 has two inserted sheet 2, and the one end surface fixed mounting that plug body 1 kept away from inserted sheet 2 has power cord 3.

The specific arrangement and function of the anti-drop device 4 and the limiting device 5 will be described in detail below.

In this embodiment: the top surface of plug body 1 is equipped with anticreep device 4, and anticreep device 4 includes four backup pads 401, and every two of four backup pads 401 are a set of symmetric distribution at the top surface of plug body 1, all fixed mounting has slide bar 402 between every set of backup pad 401, and sliding connection has horizontal bar 403 between two slide bars 402, and fixed mounting has first spring 404 between horizontal bar 403 and two of them backup pads 401.

In this embodiment: the provision of the first spring 404 serves to limit the position of the cross bar plate 403 on the surface of the slide bar 402.

Specifically, the surface of the cross bar plate 403 is provided with a mounting groove 405, a mounting plate 406 is movably mounted in the mounting groove 405, a plurality of support rods 407 are fixedly mounted on the surface of one end, far away from the mounting groove 405, of the mounting plate 406, and a sucker 408 is fixedly mounted on one end, far away from the mounting plate 406, of the plurality of support rods 407.

In this embodiment: the suction cup 408 is provided to perform suction fixation between the plug body 1 and the socket.

Specifically, the top surface of the plug body 1 is fixedly provided with a strip-shaped plate 409, the surface of the strip-shaped plate 409 is provided with a strip-shaped groove 410, the inside of the strip-shaped groove 410 is slidably connected with an L-shaped plate 411, and one end of the L-shaped plate 411 away from the strip-shaped groove 410 is fixedly connected with the transverse strip plate 403. The L-shaped plate 411 is arranged to drive the cross bar 403 to move over the surface of the slide bar 402.

In this embodiment: the top surface of horizontal slat 403 is equipped with stop device 5, and stop device 5 includes draw-in groove 51, and draw-in groove 51 is seted up at the top surface of horizontal slat 403, and the inside movable mounting of draw-in groove 51 has cardboard 52, and the one end and the mounting panel 406 fixed connection of draw-in groove 51 are kept away from to cardboard 52. When the sucker 408 is aged and needs to be replaced, the pushing plate 55 is pushed firstly, the pushing plate 55 moves in the long groove 54, the pushing plate 55 can press the second spring 58 to compress the second spring 58, the pushing plate 55 moves in the long groove 54, meanwhile, the pushing plate 55 moves in the long groove 54 and drives the positioning rod 56 to move, the positioning rod 56 moves to move out of the positioning hole 53, the positioning rod 56 and the positioning hole 53 are separated, the clamping plate 52 and the clamping groove 51 are lost to limit, at the moment, the clamping plate 52 can be removed from the inside of the clamping groove 51, the clamping plate 52 and the clamping groove 51 are separated to separate the mounting plate 406 from the mounting groove 405, the mounting plate 406 and the mounting groove 405 are separated to complete the disassembling operation between the sucker 408 and the transverse bar 403, the mounting plate 406 and the transverse bar 403 can be disassembled through the cooperation of the structure, the sucker 408 can be replaced in time after aging, and the practicability of the device is further improved.

Specifically, the top surface of the cross lath 403 is provided with a long groove 54, a pushing plate 55 is slidably connected in the long groove 54, a positioning rod 56 is fixedly mounted on the surface of the pushing plate 55, a positioning hole 53 is formed in the side surface of one end of the clamping plate 52, which is located in the clamping groove 51, and one end of the positioning rod 56, which is far away from the pushing plate 55, is located in the positioning hole 53.

In this embodiment: the positioning rod 56 and the positioning hole 53 have the effect of restricting the card 52 to the inside of the card slot 51.

Specifically, the top surface of the cross bar plate 403 is fixedly provided with a vertical plate 57, and a second spring 58 is fixedly provided between the vertical plate 57 and the pusher plate 55.

In this embodiment: the provision of the second spring 58 has the effect of restricting the position of the pusher plate 55 inside the bar-shaped groove 410.

Working principle: through setting up anticreep device 4, when the device needs to be used, at first pulling L template 411, the inside removal of messenger's L template 411 at bar slot 410, the inside removal of L template 411 at bar slot 410 drives horizontal slat 403 at the surface movement of slide bar 402, horizontal slat 403 can extrude first spring 404 at the surface movement of slide bar 402, the atress compression of messenger's first spring 404, horizontal slat 403 still drives mounting panel 406 at the surface movement of slide bar 402 simultaneously, mounting panel 406 removes and drives bracing piece 407 and remove, bracing piece 407 removes and drives sucking disc 408 and remove, when sucking disc 408 removes to suitable position, at this moment insert the inside of the electric hole of inserting of socket surface with inserted sheet 2 on plug body 1 surface, when inserted sheet 2 is inside inserting the electric hole completely, utilize the resilience force of spring to make horizontal slat 403 reset, thereby sucking disc 408 reset, sucking disc 408 reset makes its self hug closely the surface of socket, adsorb plug body 1 in the outside of socket under the effect of sucking disc 408 suction, thereby promote the anticreep ability, through the cooperation of above-mentioned structure, make body 408 can adsorb 1 with the socket surface, and reduce the effect of preventing the plug 1 from falling, and then play the effect is fixed. When the sucker 408 is aged and needs to be replaced, the pushing plate 55 is pushed firstly, the pushing plate 55 moves in the long groove 54, the pushing plate 55 can press the second spring 58 to compress the second spring 58, the pushing plate 55 moves in the long groove 54, meanwhile, the pushing plate 55 moves in the long groove 54 and drives the positioning rod 56 to move, the positioning rod 56 moves to move out of the positioning hole 53, the positioning rod 56 and the positioning hole 53 are separated, the clamping plate 52 and the clamping groove 51 are lost to limit, at the moment, the clamping plate 52 can be removed from the inside of the clamping groove 51, the clamping plate 52 and the clamping groove 51 are separated to separate the mounting plate 406 from the mounting groove 405, the mounting plate 406 and the mounting groove 405 are separated to complete the disassembling operation between the sucker 408 and the transverse bar 403, the mounting plate 406 and the transverse bar 403 can be disassembled through the cooperation of the structure, the sucker 408 can be replaced in time after aging, and the practicability of the device is further improved.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (6)

1. The utility model provides an anticreep wiring plug, includes plug body (1), the fixed surface of plug body (1) installs two inserted sheet (2), the one end fixed surface that inserted sheet (2) was kept away from to plug body (1) installs power cord (3), its characterized in that: the plug comprises a plug body (1), and is characterized in that an anti-falling device (4) is arranged on the top surface of the plug body (1), the anti-falling device (4) comprises four supporting plates (401), each two supporting plates (401) are symmetrically distributed on the top surface of the plug body (1), sliding rods (402) are fixedly arranged between each two supporting plates (401), transverse strips (403) are connected between the two sliding rods (402) in a sliding mode, and a first spring (404) is fixedly arranged between each transverse strip (403) and each two supporting plates (401).

2. The anti-drop terminal as in claim 1, wherein: mounting grooves (405) are formed in the surfaces of the transverse strip plates (403), mounting plates (406) are movably mounted in the mounting grooves (405), a plurality of supporting rods (407) are fixedly mounted on the surfaces of one ends, far away from the mounting grooves (405), of the mounting plates (406), and sucking discs (408) are fixedly mounted at one ends, far away from the mounting plates (406), of the supporting rods (407).

3. The anti-drop terminal as in claim 1, wherein: the plug is characterized in that a strip-shaped plate (409) is fixedly arranged on the top surface of the plug body (1), a strip-shaped groove (410) is formed in the surface of the strip-shaped plate (409), an L-shaped plate (411) is connected to the inside of the strip-shaped groove (410) in a sliding mode, and one end, away from the strip-shaped groove (410), of the L-shaped plate (411) is fixedly connected with the transverse strip plate (403).

4. The anti-drop terminal as in claim 1, wherein: the top surface of horizontal strip board (403) is equipped with stop device (5), stop device (5) are including draw-in groove (51), the top surface at horizontal strip board (403) is seted up in draw-in groove (51), the inside movable mounting of draw-in groove (51) has cardboard (52), the one end and mounting panel (406) fixed connection of draw-in groove (51) are kept away from to cardboard (52).

5. The anti-drop terminal as in claim 4, wherein: the top surface of horizontal strip board (403) has seted up elongated slot (54), the inside sliding connection of elongated slot (54) has pushing plate (55), the fixed surface mounting of pushing plate (55) has locating lever (56), locating hole (53) have been seted up to one end side that cardboard (52) are located draw-in groove (51), one end that pushing plate (55) was kept away from to locating lever (56) is located the inside of locating hole (53).

6. The anti-drop terminal as in claim 1, wherein: a vertical plate (57) is fixedly arranged on the top surface of the horizontal strip plate (403), and a second spring (58) is fixedly arranged between the vertical plate (57) and the pushing plate (55).