CN111181220A - Charging equipment - Google Patents

Abstract

The invention discloses a charging device which comprises a body, wherein one end of the body is movably provided with a first popping part, the upper end of the first popping part is movably provided with a second popping part, the body is provided with a first accommodating cavity for accommodating the first popping part, the first popping part is provided with a second accommodating cavity for accommodating the second popping part, and one side, facing the body, of the second popping part is provided with a charging connector. The invention has small volume when closed, is convenient to carry, can perfectly attach to the terminal equipment after opened, and does not influence the normal use of the terminal equipment; the first popping-out portion and the second popping-out portion which can pop out are arranged to achieve retraction and release of the charging connector, operation is simple, and practicability is high.

Description

Charging equipment

Technical Field

The invention relates to the technical field of charging, in particular to charging equipment.

Background

The charging equipment is widely applied to daily life of people, and particularly, the shared charging treasure brings convenience to life of people. In the existing market, the charging wire of the shared charging precious charging device is mostly made of flexible materials, when the charging device is connected with mobile terminals such as mobile phones, game machines and tablet computers, the flexible charging wire needs to be pulled out of the charging device and inserted into a first charging interface of the mobile terminal, so that the laminating degree between the mobile terminal and the charging device is poor, and the normal use of the terminal device is seriously affected.

Disclosure of Invention

The invention aims to provide a charging device which can be perfectly attached to a terminal device, does not affect the normal use of the terminal device, has the characteristics of small volume and portability, and solves the problems mentioned in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a charging equipment, includes the body, the one end activity of body is provided with first portion of popping out, the upper end activity of first portion of popping out is provided with the second portion of popping out, the body has and holds the first chamber that holds of first portion of popping out, first portion of popping out has and holds the second of second portion of popping out holds the chamber, the second pops out the portion orientation one side of body is provided with the joint that charges.

Preferably, a first limiting structure is arranged between the first ejecting part and the body and used for limiting the displacement range of the first ejecting part.

Preferably, the first limiting structure comprises a first limiting part arranged on the first ejecting part and a second limiting part arranged on the inner wall of the first accommodating cavity, and the first limiting part and the second limiting part are arranged in a matched mode.

Preferably, the first position-limiting part and the second position-limiting part may be, but are not limited to, a combination of a position-limiting block and a position-limiting groove.

Preferably, a first elastic structure is arranged between the first ejecting part and the body, and is used for ejecting the first ejecting part from the first accommodating cavity.

Preferably, the first elastic structure comprises a first elastic piece arranged between the first popping part and the body, one end of the first elastic piece is connected with one side, close to the body, of the first popping part, and the other end of the first elastic piece is connected with the bottom of the first accommodating cavity.

Preferably, the first elastic structure comprises a first magnet arranged on the upper end face of the first ejecting part and a second magnet arranged on the inner wall of the upper side of the first accommodating cavity, and the first magnet and the second magnet interact with each other.

Preferably, the first magnet and the second magnet attract each other.

Preferably, the first magnet and the second magnet repel each other.

Preferably, the first magnet and the second magnet are mutually repulsive, and when the first pop-up part is closed to enter the body, the first magnet and the second magnet cooperate to lock the first pop-up part in the first accommodating cavity.

Preferably, a first locking structure is further disposed between the first ejecting portion and the body, and is used for locking the first ejecting portion in the first accommodating cavity when the first ejecting portion is closed to enter the body.

Preferably, the first locking structure includes a third magnet disposed on the first ejection portion, and a fourth magnet disposed in the first accommodating chamber, the third magnet and the fourth magnet interacting with each other.

Preferably, the third magnet and the fourth magnet attract each other.

Preferably, the third magnet and the fourth magnet repel each other.

Preferably, the first locking structure comprises a button mechanism arranged on the body, the button mechanism is arranged in cooperation with the first limiting structure, and the button mechanism is used for locking the first ejecting part.

Preferably, a second limiting structure is arranged between the first ejecting part and the second ejecting part, and the second limiting structure is used for limiting the displacement range of the second ejecting part.

Preferably, the second limiting structure comprises a third limiting part arranged on the second popping part and a fourth limiting part arranged on the inner wall of the second accommodating cavity, and the third limiting part and the fourth limiting part are arranged in a matched manner.

Preferably, the third position-limiting part and the fourth position-limiting part may be, but are not limited to, a combination of a position-limiting block and a position-limiting groove.

Preferably, a second elastic structure is arranged between the first ejecting part and the second ejecting part, and is used for ejecting the second ejecting part from the second accommodating cavity.

Preferably, the second elastic structure includes a second elastic member disposed between the bottom of the second pop-up portion and the second receiving cavity.

Preferably, when the charging device is opened, after the first ejecting portion is ejected from the body, the second ejecting portion is ejected from the first ejecting portion; when the charging equipment is closed, the second ejecting part is closed to enter the first ejecting part, and then the first ejecting part is closed to enter the body.

Preferably, a second locking structure is arranged between the second ejecting part and the body, and is used for limiting the first ejecting part and the second ejecting part to eject in sequence and limiting the second ejecting part and the first ejecting part to close in sequence.

Further, the second locking structure comprises a first locking piece connected with the second ejecting part and a second locking piece arranged in the first accommodating cavity;

a gap for the first locking part to pass through is formed between the second locking part and the inner wall of the first accommodating cavity;

when the second ejecting part ejects, one end of the first locking piece is abutted to the second locking piece.

Preferably, the first ejecting part comprises a first ejecting part outer end and a first ejecting part inner end which are fixedly connected, the width of the first ejecting part outer end is greater than that of the first ejecting part inner end, and the second accommodating cavity is arranged in the first ejecting part outer end.

Preferably, the length of the first locking member is the same as that of the inner end of the first ejecting part, so that the second ejecting part can be ejected from the first ejecting part only after the first ejecting part is ejected.

Preferably, a charging connector accommodating groove for accommodating the charging connector is formed in the upper end face of the inner end of the first ejecting portion.

Preferably, one side of the inner end of the first ejecting part is provided with an earphone interface and/or a first charging interface.

Preferably, the type of the first charging interface is matched with the type of the charging connector, so that a charging wire of the mobile terminal matched with the charging device can charge the charging device.

Preferably, one side of the second popping portion, which is close to the body, is made of a flexible material or an elastic material, so that a buffering effect is exerted on the mobile terminal to be charged, the mobile terminal is prevented from being in hard collision with the second popping portion to cause damage, meanwhile, the friction force between the mobile terminal and the second popping portion can also be increased, and the mobile terminal is prevented from sliding on the surface of the second popping portion during charging to cause damage to a charging connector.

Preferably, the charging connector is rotatably connected to the second ejection portion. The charging connector is connected to the second popping part in a vertically rotating mode, and damage to the charging connector caused by the fact that the mobile terminal is inserted and pulled out can be effectively reduced.

Compared with the prior art, the invention has the beneficial effects that:

(1) the invention has small volume when closed, is convenient to carry, can be perfectly attached to the terminal equipment after opened, and does not influence the normal use of the terminal equipment.

(2) The charging connector is retracted and extended by arranging the first ejecting part and the second ejecting part which can be ejected, so that the charging connector is simple to operate and high in practicability.

(3) The invention realizes the sequential popping function of the first popping part and the second popping part completely through a mechanical structure, is not easy to damage and has long service life.

Drawings

FIG. 1 is a schematic view of the present invention in an open configuration;

FIG. 2 is a schematic view of the closed configuration of the present invention;

FIG. 3 is a schematic structural diagram of a body according to a first embodiment of the present invention;

fig. 4a to 4b are schematic structural views of a first ejecting portion according to a first embodiment of the present invention;

FIG. 5 is a schematic structural view of a second ejector according to the first embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a body according to a second embodiment of the present invention;

FIG. 7 is a schematic structural view of a first ejector according to a second embodiment of the present invention;

fig. 8a to 8c are sectional views of an opening process of the second embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a body according to a third embodiment of the present invention;

FIG. 10 is a schematic structural view of a first ejector according to a third embodiment of the present invention;

FIG. 11 is a schematic structural diagram of a main body according to a fourth embodiment of the present invention;

FIG. 12 is a schematic structural view of a button mechanism according to a fourth embodiment of the present invention;

FIG. 13 is a schematic structural diagram of a body according to a fifth embodiment of the present invention;

FIG. 14 is a schematic structural diagram of a body according to a sixth embodiment of the present invention;

fig. 15 is a schematic structural view of a first ejector according to a sixth embodiment of the present invention.

In the figure: 100. a body; 110. a first accommodating chamber; 120. a second locking member; 130. a gap; 140. a second limiting part; 150. a second magnet; 160. a fourth magnet; 170. a button; 180. a button hole; 190. a blocking plate; 200. a first ejection portion; 210. the outer end of the first ejecting part; 220. the inner end of the first ejecting part; 230. a second accommodating chamber; 240. a charging connector accommodating groove; 250. a first limiting part; 260. a first magnet; 270. a fourth limiting part; 280. a third magnet; 300. a second ejection portion; 310. a first locking member; 320. a third limiting part; 400. a charging connector; 510. a first elastic member; 520. a second elastic member; 610. an earphone interface; 620. the first charging interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

First embodiment

As shown in fig. 1 to 5, a charging device includes a body 100, one end of the body 100 is movably provided with a first pop-up portion 200, the body 100 has a first accommodating cavity 110 for accommodating the first pop-up portion 200, an upper end of the first pop-up portion 200 is movably provided with a second pop-up portion 300, the first pop-up portion 200 includes a first pop-up portion outer end 210 and a first pop-up portion inner end 220 which are fixedly connected, a width of the first pop-up portion outer end 210 is greater than a width of the first pop-up portion inner end 220, and the first pop-up portion outer end 210 has a second accommodating cavity 230 for accommodating the second pop-up portion 300 therein; the second pops out portion 300 orientation one side of body 100 is provided with the joint 400 that charges, the joint 400 that charges with set up circuit board electric connection in the body 100, the up end of first pops out portion inner end 220 is seted up and is held the joint holding tank 240 that charges of joint 400. Preferably, the first ejecting portion 200 is a hollow structure to prevent the circuit board from being hit during the moving process, and a notch for the circuit board to pass through is preferably left in the first receiving cavity 110.

In this embodiment, a first limit structure and a first elastic structure are disposed between the body 100 and the first pop-up portion 200, the first limit structure is used for limiting the displacement range of the first pop-up portion 200, and the first elastic structure is used for popping up the first pop-up portion 200 from the first accommodating cavity 110.

In this embodiment, as shown in fig. 3, 4a, and 4b, the first limiting structure includes a first limiting portion 250 disposed on the first ejecting portion 200, and a second limiting portion 140 disposed on an inner wall of the first accommodating cavity 110, and the first limiting portion 250 and the second limiting portion 140 are disposed in a matching manner; in this embodiment, the first position-limiting portion 250 and the second position-limiting portion 140 are a combination of a position-limiting block and a position-limiting groove; preferably, the second position-limiting portion 140 is horizontally disposed, and the present invention does not limit the specific shape and the disposition position of the first position-limiting portion 250 and the second position-limiting portion 140, and can be adjusted as required.

In this embodiment, as shown in fig. 3, 4a, and 4b, the first elastic structure includes a first magnet 260 disposed on an upper end surface of the inner end 220 of the first ejecting portion, and a second magnet 150 disposed on an upper inner wall of the first accommodating cavity 110, and the first magnet 260 and the second magnet 150 repel each other. Preferably, the first magnet 260 and the second magnet 150 are provided with a plurality of groups, and the first magnet 260 and the second magnet 150 are in one-to-one correspondence. The first magnet 260 may be disposed on the surface of the upper end surface of the inner end 220 of the first ejecting portion, or may be disposed in the upper end surface of the inner end 220 of the first ejecting portion; the second magnet 150 may be disposed on the surface of the upper inner wall of the first accommodating chamber 110, or may be disposed in the upper inner wall of the first accommodating chamber 110.

When the first pop-up portion 200 leaves the body 100, the first magnet 260 and the second magnet 150 gradually approach each other, and the repulsive force thereof gradually becomes stronger, which is represented by a locking force of the body 100 against the first pop-up portion 200 outward; the outward force is continuously applied to the first ejecting portion 200, so that the first magnet 260 and the second magnet 150 are dislocated, and the repulsive force is suddenly released to push the first ejecting portion 200 outward, which is expressed by the outward elasticity of the body 100 to the first ejecting portion 200. When the first pop-up portion 200 is pushed back to the body 100, the first magnet 260 and the second magnet 150 gradually approach each other, and an inward acting force is continuously applied to the first pop-up portion 200, so that the first magnet 260 and the second magnet 150 are dislocated, and at this time, the repulsive force thereof is suddenly released to push the first pop-up portion 200 inward, which is expressed as an inward locking force of the body 100 on the first pop-up portion 200.

It should be noted that the present embodiment shows a preferred first limiting structure and a first elastic structure, and besides the above structures, other first limiting structures capable of being used for limiting the displacement range of the first ejecting part 200 and other first elastic structures for ejecting the first ejecting part 200 from the first accommodating cavity 110 are also within the protection scope of the present invention.

In this embodiment, when closing the charging device, first limit structure and first elastic structure cooperate, lock first pop-up portion 200 in first accommodation cavity 110, specifically are: when the first pop-up portion 200 is pushed inward to the innermost position of the first position-limiting structure, i.e. when the first position-limiting portion 250 is located at the innermost end of the second position-limiting portion 140, the second magnet 150 and the first magnet 260 are located in a relationship that the second magnet 150 is closer to the second pop-up portion 300 than the first magnet 260, i.e. the second magnet 150 is located at a side of the first magnet 260 close to the second pop-up portion 300. Of course, a blocking plate 190 may be provided in the first receiving chamber 110 to limit the push-back distance of the first ejector 200.

In this embodiment, a second limit structure and a second elastic structure are disposed between the first ejecting portion 200 and the second ejecting portion 300, the second limit structure is used for limiting the displacement range of the second ejecting portion 200, and the second elastic structure is used for ejecting the second ejecting portion 300 from the second accommodating cavity 230.

In this embodiment, as shown in fig. 4b and fig. 5, the second limiting structure includes a third limiting portion 320 disposed on the second pop-up portion 300, and a fourth limiting portion 270 disposed on the inner wall of the second accommodating cavity 230, the third limiting portion 320 and the fourth limiting portion 270 are disposed in a matching manner, in this embodiment, the first limiting portion and the second limiting portion are a combination of a limiting block and a limiting groove; preferably, the fourth position-limiting portion 270 is vertically disposed. The present invention does not limit the specific structure and the arrangement position of the third limiting portion 320 and the fourth limiting portion 270, and can be adjusted as needed.

It should be noted that the present embodiment shows a preferred second limiting structure, and besides the above structures, other second limiting structures capable of limiting the displacement range of the second pop-up portion 300 are also within the protection scope of the present invention.

In this embodiment, as shown in fig. 4a and 4b, the second elastic structure includes a second elastic member 520 disposed between the bottom of the second pop-up portion 300 and the second accommodating chamber 230, and preferably, the second elastic member 520 is a spring.

It should be noted that the present embodiment shows a preferred second elastic structure, and besides the above structures, other second elastic structures capable of ejecting the second ejecting portion 300 from the second accommodating chamber 230 are also within the protection scope of the present invention.

When the charging device is opened, the first ejecting part 200 is pushed outwards, and the first ejecting part 200 is ejected outwards under the action of the first elastic structure until the maximum displacement range of the first limiting structure is reached; the second pop-up part 300 pops up under the effect of the second elastic structure until the maximum displacement range of the second limit structure. In the open state, the first ejection portion 200 may be pushed back in a state where the second ejection portion 300 remains open, as needed.

When the charging device is closed, the second ejecting part 300 is pushed back downwards, and the first ejecting part 200 is pushed inwards until the maximum displacement range of the first limiting structure is reached; in this embodiment, when the first pop-up portion 200 is pushed back to the body 100, the first magnet 260 and the second magnet 150 gradually approach each other, and an inward acting force is continuously applied to the first pop-up portion 200, so that the first magnet 260 and the second magnet 150 are misaligned, and at this time, the repulsive force thereof is suddenly released to push the first pop-up portion 200 inward, which is represented by an inward locking force of the body 100 on the first pop-up portion 200. Thus, the first ejector 200 is locked in the body 100.

In a preferred embodiment, as shown in fig. 1, 4a, and 4b, an earphone interface 610 and/or a first charging interface 620 are disposed on one side of the inner end 220 of the first ejecting portion, and the type of the first charging interface 620 matches with the type of the charging interface 400, so that a charging wire of a mobile terminal matching with a charging device can charge the charging device.

In a preferred embodiment, one side of the second pop-up portion 300 close to the body 100 is made of a flexible material, which provides a buffering effect to the mobile terminal to be charged, so as to prevent the mobile terminal from hard collision with the second pop-up portion 300 and damage, and at the same time, the friction between the mobile terminal and the second pop-up portion 300 can be increased, so as to prevent the mobile terminal from sliding on the surface of the second pop-up portion 300 during charging and damage to the charging connector 400.

In a preferred embodiment, the charging connector 400 is rotatably connected to the second ejection portion 300. The charging connector 400 is connected to the second ejecting portion 300 in a vertically rotating manner, so that damage to the charging connector 400 caused by the mobile terminal during insertion and removal can be effectively reduced.

Second embodiment

The present embodiment is different from the first embodiment in that the second ejection portion 300 is ejected from the first ejection portion 200 after the first ejection portion 200 is ejected from the body 100 when the charging apparatus is opened;

when the charging apparatus is closed, after the second ejection portion 300 is closed to enter the first ejection portion 200, the first ejection portion 200 is closed to enter the main body 100.

Specifically, a second locking structure is disposed between the second ejecting portion 300 and the body 100, and is used for limiting the first ejecting portion 200 and the second ejecting portion 300 to be ejected in sequence, and for limiting the second ejecting portion 300 and the first ejecting portion 200 to be closed in sequence.

In this embodiment, as shown in fig. 6 and 7, the second locking structure includes a first locking member 310 disposed at the bottom of the second ejection portion 300, and a second locking member 120 disposed in the first receiving cavity 110; a gap 130 is formed between the second locking member 120 and the lower inner wall of the first receiving cavity 110 for the first locking member 310 to pass through. When the second ejecting portion 300 is ejected, one end of the first locking member 310 abuts against the second locking member 120, so that the first ejecting portion 200 cannot be directly pushed into the main body 100 after the second ejecting portion 300 is ejected and before the second ejecting portion 300 is closed. The first locking member 310 is horizontally arranged, and the second locking member 120 is vertically arranged; the length of the first locking member 310 is the same as the length of the inner end 220 of the first ejecting portion, so that the second ejecting portion 300 is ensured to be ejected from the first ejecting portion 200 after the ejection of the first ejecting portion 200 is completed.

As shown in fig. 8a to 8c (the outer end 210 of the first ejecting portion is not shown), when the charging device is closed, the first locking member 310 is located in the gap 130, and the upper side of the first locking member 310 abuts against the second locking member 120, so that the first locking member 310 is locked in the vertical direction; when the charging device is opened, the first locking member 310 first leaves the gap 130 outwards, at this time, the upper part of the first locking member 310 is separated from the second locking member 120, and the first locking member 310 can move upwards; after the second ejection portion 300 is ejected, one end of the first locking member 310 abuts against the second locking member 120, so that the first locking member 310 is locked in the horizontal direction and cannot move. Through the second locking structure with simple structure and convenient operation, the popping sequence and the closing sequence among the body 100, the first popping part 200 and the second popping part 300 are skillfully realized.

It should be noted that the present embodiment shows a preferred second locking structure, and besides the second locking structure of the above structure, other second locking structures can be used for limiting the sequential ejection of the first ejection portion 200 and the second ejection portion 300, and the second locking structure for limiting the sequential closing of the second ejection portion 300 and the first ejection portion 200 is also within the protection scope of the present invention. Also, the present invention does not limit the specific shape and arrangement position of the first locking member 310 and the second locking member 120, and can be adjusted as needed, for example, in order to leave enough space for the circuit board, the first locking member 310 can be arranged on both sides of the second ejection portion 300, and correspondingly, the second locking member 120 can be arranged on both sides of the first receiving cavity 110.

As shown in fig. 8a to 8c, when the charging device is opened, the first ejecting portion 200 is pushed outwards, and the first ejecting portion 200 is ejected outwards under the action of the first elastic structure until the maximum displacement range of the first limiting structure is reached; at this time, the second locking structure is opened in the vertical direction, and the second pop-up portion 300 pops up under the action of the second elastic structure until the maximum displacement range of the second limiting structure; at this time, the second locking structure is locked in the horizontal direction, ensuring that the first ejector 200 cannot be pushed back into the body 100 before the second ejector 300 is closed.

When the charging device is closed, the second ejecting part 300 is pushed back downwards until the maximum displacement range of the second limiting structure is reached; at this time, the second locking structure is opened in the horizontal direction, and then the closed state of the second pop-up portion 300 is maintained, and the first pop-up portion 200 is pushed inward until the maximum displacement range of the first limiting structure; at this time, the first locking structure locks the first ejector 200 in the horizontal direction within the body 100, and the second locking structure is locked in the vertical direction.

Third embodiment

The present embodiment is different from the first embodiment in that a first locking structure is further provided between the first ejecting portion 200 and the body 100, for locking the first ejecting portion 200 in the first accommodating chamber 110 when the first ejecting portion 200 is closed to enter the body 100.

In this embodiment, as shown in fig. 9 and 10, the first locking structure includes a third magnet 280 disposed on the upper surface of the first ejection part 200, and a fourth magnet 160 disposed on the inner wall of the upper side of the first accommodating chamber 110; the third magnet 280 is attracted to the fourth magnet 160. The third magnet 280 may be disposed at an upper end of the upper surface of the first ejector 200, or may be disposed inside the upper surface of the first ejector 200; the fourth magnet 160 may be disposed on the surface of the upper inner wall of the first receiving chamber 110, or may be disposed in the upper inner wall of the first receiving chamber 110.

When the third magnet 280 and the fourth magnet 160 are completely attached to each other, the magnetic force of the mutual attraction between the third magnet 280 and the fourth magnet 160 is greater than the repulsive force between the first magnet 260 and the second magnet 150, so that the first pop-up portion 200 is ensured not to pop up automatically after being closed and entering the first accommodating cavity 110. The arrangement positions of the third magnet 280 and the fourth magnet 160 are not limited in the present invention, and may be adjusted as needed, for example, the third magnet 280 may be arranged at a side of the first ejection part 200 close to the body 100, and correspondingly, the fourth magnet 160 may be arranged at the bottom of the first receiving cavity.

It should be noted that the second magnet 150 and the fourth magnet 160 may be two poles of a single magnet, and the first magnet 260 and the third magnet 280 may also be two poles of a single magnet. That is, a one-piece magnet having two different magnetic poles, corresponding to the second magnet 150 and the fourth magnet 160, interacting with the third magnet 208 and the first magnet 260 provided on the upper surface of the first pop-up portion 200 may be provided on the upper inner wall of the first receiving chamber 110, and embodied as: when the first ejecting portion 200 leaves the first receiving cavity 110, the magnetic poles of the first magnet block corresponding to the fourth magnet 160 gradually leave the third magnet 280, the attractive force therebetween gradually decreases, meanwhile, the magnetic poles of the first magnet block corresponding to the second magnet 150 gradually approach the first magnet 260 and are dislocated with the first magnet 260 under the continuous action of the external force, and the repulsive force between the magnetic poles of the first magnet 260 and the second magnet block corresponding to the second magnet 150 is suddenly released, which is expressed as the elastic force of the first magnet block and the first ejecting portion 200. Correspondingly, a single magnet having two different magnetic poles, corresponding to the first magnet 260 and the third magnet 280, may be disposed on the upper surface of the first spring part 200.

In this embodiment, when closing the battery charging outfit, first limit structure, first elastic construction cooperate with first locking structure, lock first portion 200 that pops out in first holding chamber 110, specifically are: when the first pop-up portion 200 is pushed inward to the innermost position of the first position-limiting structure, that is, when the first position-limiting portion 250 is located at the innermost end of the second position-limiting portion 140, the second magnet 150 and the first magnet 260 are in a positional relationship such that the second magnet 150 is closer to the second pop-up portion 300 than the first magnet 260, that is, the second magnet 150 is located at a side of the first magnet 260 close to the second pop-up portion 300; the third magnet 280 and the fourth magnet 160 are positioned such that the third magnet 280 and the fourth magnet 160 are attached to each other.

It should be noted that the present embodiment shows a preferred first locking structure, and besides the above structures, other first locking structures capable of locking the first ejecting part 200 in the first accommodating cavity 110 when the first ejecting part 200 is closed into the body 100 are also within the protection scope of the present invention.

Fourth embodiment

The present embodiment has a first locking structure with a different structure from the third embodiment, and as shown in fig. 11 and 12, the first locking structure includes a button mechanism provided on the body 100, the button mechanism is provided in cooperation with the first limiting structure, and the button mechanism is used for locking the first ejecting portion 200.

Specifically, the first locking structure includes a button 170 disposed on the first pop-up portion 200, and a button hole 180 disposed on the second position-limiting portion 140, where the button hole 180 penetrates through the second position-limiting portion 140 and the body 100, one end of the button 170 is disposed on one side of the body 100, the other end of the button 170 is connected to the first position-limiting portion 250 through the button hole 180, and a button spring is disposed between the button 170 and the first position-limiting portion 250.

In this embodiment, preferably, the first position-limiting portion 250 is a position-limiting block, and the second position-limiting portion 140 is a position-limiting groove. The button 170 is pressed, the button 170 presses the button spring to enter the second limiting part 140, and the first elastic piece 510 pushes the first popping part 200 to move outwards until the button 170 abuts against the other end of the second limiting part 140; when the first ejecting part 200 is closed, the first ejecting part 200 is pushed inwards, the button 170 is pushed back to the button hole 180, and the first ejecting part 200 is locked by returning to the outside of the body 100 under the pushing of the button spring.

It should be noted that, in the embodiment, a preferred first locking structure is shown, and besides the above-mentioned structures, other arrangement modes of the button mechanism and the first limiting structure, which can be used for locking the first ejecting part 200 in the first accommodating cavity 110 when the first ejecting part 200 is closed to enter the body 100, are also within the protection scope of the present invention.

Fifth embodiment

The present embodiment and the fourth embodiment have different first elastic structures, as shown in fig. 13, the first elastic structure includes a first elastic member 510 disposed between the first pop-up portion 200 and the body 100, one end of the first elastic member 510 is connected to one side of the first pop-up portion 200 close to the body 100, the other end of the first elastic member 510 is connected to the bottom of the first accommodating cavity 110, and preferably, the first elastic member 510 is a spring.

In this embodiment, the first receiving chamber 110 has a blocking plate 190 for disposing the first elastic member 510 between the first ejecting portion 200 and the first receiving chamber 110.

Sixth embodiment

The present embodiment has a first locking structure with a different structure from the fifth embodiment, and as shown in fig. 14 and 15, the first locking structure includes a third magnet 280 disposed on a side of the first ejection part 200 close to the body 100, and a fourth magnet 160 disposed on the blocking plate 190; the third magnet 280 is attracted to the fourth magnet 160.

It should be noted that the third magnet 280 and the fourth magnet 160 of the present embodiment may also be disposed on the upper surface of the first ejecting portion 200 and the inner wall of the upper side of the first accommodating cavity 110, respectively, and the manner of disposing the third magnet 280 and the fourth magnet 160 is the same as that of the third embodiment, and will not be described again.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. A charging device comprising a body (100), characterized in that: the utility model discloses a portable electronic device, including body (100), the one end activity of body (100) is provided with first pop-up portion (200), the upper end activity of first pop-up portion (200) is provided with second pop-up portion (300), body (100) have hold first holding chamber (110) of first pop-up portion (200), first pop-up portion (200) have hold second holding chamber (230) of second pop-up portion (300), second pop-up portion (300) orientation one side of body (100) is provided with the joint (400) that charges.

2. The charging apparatus according to claim 1, wherein a first limit structure is provided between the first ejection portion (200) and the body (100) for limiting a displacement range of the first ejection portion (200).

3. The charging apparatus according to claim 2, wherein the first position-limiting structure comprises a first position-limiting portion (250) provided on the first ejection portion (200), and a second position-limiting portion (140) provided on the first accommodating chamber (110), and the first position-limiting portion (250) and the second position-limiting portion (140) are cooperatively provided.

4. The charging apparatus according to claim 1, wherein a first elastic structure is provided between the first ejection portion (200) and the body (100) for ejecting the first ejection portion (200) from the first accommodation chamber (110).

5. The charging apparatus according to claim 4, wherein the first elastic structure comprises a first elastic member (510) provided between the first ejection portion (200) and the body (100), one end of the first elastic member (510) is connected to the first ejection portion (200), and the other end of the first elastic member (510) is in contact with an inner wall of the first accommodation chamber (110).

6. The charging apparatus according to claim 4, wherein the first elastic structure includes a first magnet (260) provided at an upper end surface of the first ejection portion (200), and a second magnet (150) provided at an upper inner wall of the first receiving chamber (110), the first magnet (260) interacting with the second magnet (150).

7. A charging device according to claim 6, characterized in that said first magnet (260) and said second magnet (150) are mutually repulsive, said first magnet (260) cooperating with said second magnet (150) to lock said first ejection portion (200) within said first housing cavity (110) when said first ejection portion (200) is closed into said body (100).

8. A charging device according to claim 1 or 3, characterized in that a first locking structure is further provided between the first ejection portion (200) and the body (100) for locking the first ejection portion (200) within the first accommodation chamber (110) when the first ejection portion (200) is closed into the body (100).

9. A charging device according to claim 8, characterized in that said first locking structure comprises a third magnet (280) arranged on said first ejection portion (200), and a fourth magnet (160) arranged in said first housing cavity (110), said third magnet (280) interacting with said fourth magnet (160).

10. A charging device according to claim 9, characterized in that said first locking structure comprises a button mechanism provided on said body (100), said button mechanism being arranged in cooperation with said first stop structure, said button mechanism being adapted to lock said first ejection portion (200).

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