CN212304066U

CN212304066U - Adapter capable of hiding plug

Info

Publication number: CN212304066U
Application number: CN202021425818.5U
Authority: CN
Inventors: 刘达灿
Original assignee: Zhongshan Fuduo Transformer Manufacturing Co ltd
Current assignee: Zhongshan Fuduo Transformer Manufacturing Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-01-05
Anticipated expiration: 2030-07-17

Abstract

The application relates to an adapter capable of hiding a plug, which comprises an adapter body and a plug arranged at the lower end of the adapter body, the outer side of the adapter body is sleeved with a movable sleeve up and down, the adapter body is arranged in the movable sleeve, a cover plate is hinged at one side of the lower end of the movable casing, an elastic piece which can enable the cover plate to keep an upward vertical state is arranged on the movable casing, the movable sleeve is also provided with a transmission mechanism and a locking mechanism, when the movable sleeve moves downwards along the adapter body so as to drive the cover plate to turn downwards, the transmission mechanism can seal the lower end of the movable casing, the cover plate seals the lower end of the movable casing to form a cavity capable of containing the plug, the locking mechanism is used for locking the movable sleeve on the adapter body, can further protect the plug, can effectively prevent the plug from being damaged by collision, and can prolong the service life of the adapter.

Description

Adapter capable of hiding plug

[ technical field ] A method for producing a semiconductor device

The application relates to the technical field of adapters, in particular to an adapter capable of hiding a plug.

[ background of the invention ]

The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the power adapter is that alternating current input is converted into direct current output; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. The intelligent anti-theft device is widely matched with security cameras, set top boxes, routers, light bars, massage instruments and other equipment.

The power adapter is also called an external power supply, is a power supply voltage conversion device for small portable electronic equipment and electronic appliances, and is commonly used in small electronic products such as mobile phones, liquid crystal displays, notebook computers and the like.

The plug of the traditional power adapter is exposed outside, so that the plug is easy to damage, the plug cannot be used, and the service life of the power adapter is influenced.

[ Utility model ] content

The utility model aims at providing a can hide adapter of plug can get up the plug protection when not using or transporting, further prolongs the life of adapter.

The utility model provides an adapter that can hide plug, is including adapter body and the plug of setting at the adapter body lower extreme the cover is equipped with movable cover shell about the adapter body outside, adapter body sets up in the activity cover shell lower extreme one side articulates there is the apron be equipped with the elastic component that enables the apron and keep the vertical state that makes progress on the activity cover shell still be equipped with drive mechanism and locking mechanical system on the activity cover shell, thereby when the activity cover shell moves down along adapter body drive apron and turns downwards, drive mechanism can seal activity cover shell lower extreme, the apron forms a cavity that can hold the plug after closing activity cover shell lower extreme, locking mechanical system is used for locking activity cover shell on adapter body.

Furthermore, one side of the movable casing is provided with a notch, and the cover plate is positioned in the notch when keeping the upward vertical state.

Furthermore, the lower end of the notch groove is rotatably provided with a rotating shaft, and the cover plate is arranged on the rotating shaft.

Furthermore, the elastic part is a coil spring, a circular groove is formed in one side of the notch, the rotating shaft is rotatably installed in the circular groove, the coil spring is arranged in the circular groove, one end of the coil spring is fixedly connected with the rotating shaft, and the other end of the coil spring is fixedly connected with the circular groove.

Furthermore, the transmission mechanism comprises a disc arranged on the rotating shaft, a pull rope is wound on the disc, a connecting piece is arranged at the outer end of the pull rope, an extending block is arranged on the adapter body above the disc, and the connecting piece is fixedly connected with the extending block.

Furthermore, the connecting piece is including setting up in the connecting seat of stay cord outer end be equipped with the extension spring on the connecting seat, extension spring upper end and extension piece fixed connection.

Furthermore, locking mechanical system is including setting up the locating hole in adapter body one side at the interval from top to bottom the activity cover shell one end is equipped with the through-hole the locating lever is worn to be equipped with in the through-hole activity, locating lever one end can stretch into in the locating hole.

Furthermore, the movable casing shell is provided with a hinged seat at one side of the through hole, the hinged seat is hinged with a swinging block, one end of the swinging block is fixedly connected with the positioning rod, the other end of the swinging block is provided with a spring, one end of the spring is fixed on the movable casing shell, so that the positioning rod can keep extending into the positioning hole, and the through hole is an oval through hole.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses an adapter that can hide plug, compared with the prior art, the advantage lies in, when need not use the adapter or when the transportation, the accessible is with activity cover shell down sliding, activity cover shell down sliding has driven drive mechanism simultaneously, drive the apron through drive mechanism and turn downwards, activity cover shell slips down after the certain distance this moment, the apron is sealed the lower extreme opening of activity cover shell, and then form a cavity, the plug is in the cavity simultaneously, further protect the plug, can effectually prevent that the plug from being bumped the damage, can prolong the life of adapter simultaneously.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of the cover plate of the present invention when it is opened;

FIG. 2 is a schematic perspective view of the cover plate of the present invention when it is closed;

fig. 3 is a schematic partial cross-sectional view of the present invention;

FIG. 4 is a schematic half-sectional view of the present invention;

fig. 5 is an enlarged schematic view of fig. 1 at a according to the present invention;

fig. 6 is an enlarged schematic view of the present invention at B of fig. 4.

[ detailed description ] embodiments

The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of the description of the present invention and do not represent a particular relationship between the various embodiments and/or structures discussed.

Furthermore, spatially relative terms, such as "below" … "," below "," inside-out "," above "," upper "and the like, may be used herein to facilitate describing the relationship of one element(s) or feature(s) to another element(s) or feature(s) in the drawings and may encompass different orientations of the device in use or operation and the orientation depicted in the drawings. The device may be turned to a different orientation (rotated 90 degrees or otherwise), and the spatially relative adjectives used therein may be similarly interpreted and, thus, should not be construed as limiting the invention, as the terms "first", "second" are used merely for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

an adapter capable of hiding a plug as shown in fig. 1 to 6 is specifically implemented as follows: comprises an adapter body 1 and a plug 2 arranged at the lower end of the adapter body 1, a movable sleeve 3 is sleeved on the outer side of the adapter body 1 from top to bottom, the adapter body 1 is arranged in the movable sleeve 3, one side of the lower end of the movable sleeve 3 is hinged with a cover plate 4, the movable sleeve 3 is provided with an elastic piece which can enable the cover plate 4 to keep an upward vertical state, the movable sleeve 3 is also provided with a transmission mechanism and a locking mechanism, when the movable sleeve 3 moves downwards along the adapter body 1 so as to drive the cover plate 4 to turn downwards, the transmission mechanism can seal the lower end of the movable sleeve 3, the cover plate 4 seals the lower end of the movable sleeve 3 to form a cavity 5 which can contain the plug, the locking mechanism is used for locking the movable sleeve 3 on the adapter body 1, when the adapter is not needed or in transportation, the movable sleeve 3 can slide downwards, the movable sleeve shell 3 slides downwards and drives the transmission mechanism, the cover plate 4 is driven to turn downwards through the transmission mechanism, at the moment, after the movable sleeve shell 3 slides down for a certain distance, the cover plate 4 seals the lower end opening of the movable sleeve shell 3, a cavity 5 is further formed, and meanwhile, the plug 2 is positioned in the cavity, so that the plug is further protected, the plug 2 can be effectively prevented from being damaged, and meanwhile, the service life of the adapter can be prolonged.

The utility model discloses in 3 one sides of activity cover shell are equipped with scarce groove 21, be in scarce groove 21 when apron 4 keeps the vertical state that makes progress lack groove 21 lower extreme and rotate and install pivot 31, apron 4 sets up on pivot 31, and apron 4 can hide in scarce groove 21, the rational utilization space, simple structure is with low costs simultaneously.

The utility model discloses in the elastic component is coil spring 41 lack groove 21 one side and be equipped with circular recess 42, pivot 31 rotates and installs in circular recess 42, coil spring 41 sets up at

circular recess

42, 41 one end of coil spring and pivot 31 fixed connection, the other end and circular recess 42 fixed connection with the setting of coil spring 41, can make apron 4 on the pivot 31 keep imbedding lack the groove 21 in, keep the open mode.

The utility model discloses in drive mechanism is including setting up the disc 51 in pivot 31 the winding has stay cord 52 on the disc 51 stay cord 52 outer end is equipped with connecting piece 53 it is equipped with extension piece 54 to lie in disc 51 top on adapter body 1, connecting piece 53 and extension piece 54 fixed connection, the during operation drives pivot 31 and apron 4 downstream when activity cover shell 3, drives pivot 31 through stay cord 52 and rotates to drive apron 4 and turn, and after activity cover shell 3 slided the certain distance down, apron 4 seals the lower extreme opening of activity cover shell 3 this moment, and then forms a cavity 5, and plug 2 is in the cavity simultaneously.

In the utility model, the connecting piece 53 comprises a connecting seat 61 arranged at the outer end of the pull rope 52, the upper end of the connecting seat 61 is provided with a tension spring 62, the upper end of the tension spring 62 is fixedly connected with the extension block 54, and through the arrangement of the tension spring 62, the situation that the movable sleeve shell 3 does not reach the lower part of the plug 2 when the cover plate 4 is turned to the lower part of the plug 2 can be prevented, therefore, the cover plate 4 can keep the force of turning inwards, and when the movable sleeve shell 3 moves to the lower part of the plug 2, the cover plate 4 can seal the lower end of the movable sleeve shell 3; in addition, the force of the tension spring 62 is larger than that of the coil spring 41.

In the utility model, the locking mechanism comprises a positioning hole 71 which is arranged at one side of the adapter body 1 at an upper and lower interval, a through hole 72 is arranged at one end of the movable casing 3, a positioning rod 73 is movably arranged in the through hole 72 in a penetrating way, one end of the positioning rod 73 can extend into the positioning hole 71, a hinged seat 81 is arranged at one side of the movable casing 3, which is positioned at the through hole 72, a swinging block 82 is hinged on the hinged seat 81, one end of the swinging block 82 is fixedly connected with the positioning rod 73, the other end of the swinging block 82 is provided with a spring 83, one end of the spring 83 is fixed on the movable casing 3 to ensure that the positioning rod 73 can keep extending into the positioning hole 71, the through hole 72 is an oval through hole, when unlocking, one end of the swinging block 82 can be pressed to ensure that the positioning rod 73 at the other end of the swinging block 82 is, the positioning rod 73 of the positioning rod extends into the positioning hole 71 again under the action of the spring 83; in addition, the symmetrical two sides of the movable sleeve 3 can be provided with locking mechanisms, so that the locking stability can be further improved.

As described above, the embodiments of the present application have been described in detail, but the present application is not limited to the above embodiments. Even if various changes are made in the present application, the protection scope of the present application is still included.

Claims

1. The utility model provides a can hide adapter of plug, including adapter body (1) and setting up plug (2) at adapter body (1) lower extreme, its characterized in that: adapter body (1) outside is overlapped from top to bottom and is equipped with movable cover shell (3), adapter body (1) sets up in activity cover shell (3) lower extreme one side articulates there is apron (4) be equipped with the elastic component that enables apron (4) to keep the vertical state that makes progress on activity cover shell (3) still be equipped with drive mechanism and locking mechanical system on activity cover shell (3), thereby when activity cover shell (3) move down along adapter body (1) drive apron (4) turn down, drive mechanism can seal activity cover shell (3) lower extreme, apron (4) form one after with activity cover shell (3) lower extreme closed can hold cavity (5) of plug, locking mechanical system is used for locking activity cover shell (3) on adapter body (1).

2. The adapter of concealable plug of claim 1, wherein: one side of the movable casing (3) is provided with a notch (21), and the cover plate (4) is positioned in the notch (21) when keeping an upward vertical state.

3. The adapter of concealable plug of claim 2, wherein: the lower end of the notch (21) is rotatably provided with a rotating shaft (31), and the cover plate (4) is arranged on the rotating shaft (31).

4. The adapter of concealable plug of claim 3, wherein: the elastic piece is coil spring (41) one side of scarce groove (21) is equipped with circular recess (42), pivot (31) rotate and install in circular recess (42), coil spring (41) set up in circular recess (42), coil spring (41) one end and pivot (31) fixed connection, the other end and circular recess (42) fixed connection.

5. The adapter of concealable plug of claim 3, wherein: the transmission mechanism comprises a disc (51) arranged on the rotating shaft (31), a pull rope (52) is wound on the disc (51), a connecting piece (53) is arranged at the outer end of the pull rope (52), an extending block (54) is arranged above the disc (51) on the adapter body (1), and the connecting piece (53) is fixedly connected with the extending block (54).

6. The adaptor of claim 5, wherein: the connecting piece (53) is including setting up in connecting seat (61) of stay cord (52) outer end connecting seat (61) upper end is equipped with extension spring (62), extension spring (62) upper end and extension piece (54) fixed connection.

7. The adapter of concealable plug of claim 1, wherein: the locking mechanism comprises a positioning hole (71) which is arranged on one side of the adapter body (1) at an upper and lower interval, a through hole (72) is formed in one end of the movable sleeve shell (3), a positioning rod (73) is movably arranged in the through hole (72) in a penetrating mode, and one end of the positioning rod (73) can extend into the positioning hole (71).

8. The adaptor of claim 7, wherein: one side that activity cover shell (3) are located through-hole (72) is equipped with articulated seat (81) articulated on articulated seat (81) have swing piece (82), swing piece (82) one end and locating lever (73) fixed connection, the other end is equipped with spring (83), spring (83) one end is fixed and is enabled locating lever (73) to keep stretching into in locating hole (71) on activity cover shell (3), through-hole (72) are oval through-hole.