CN211830297U

CN211830297U - Charger for computer with safeguard function

Info

Publication number: CN211830297U
Application number: CN202020768203.6U
Authority: CN
Inventors: 赵梦龙
Original assignee: Guizhou Yunhang Education Technology Co Ltd; Guizhou Radio & Tv University (guizhou Vocational Technology Institute)
Current assignee: Guizhou Yunhang Education Technology Co Ltd; Guizhou Radio & Tv University (guizhou Vocational Technology Institute)
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-10-30
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a charger for computer with safeguard function, the protective housing comprises a protective housing, one side fixedly connected with U type cover of the inner wall of protective housing, the one end of U type cover is run through the protective housing extends to the outside of protective housing. The utility model relates to a computer charger technical field. This charger for computer with safeguard function, not only can protect the wire, and can control the length of required wire, and easy operation, and convenient to use, the effectual life who improves the charger, through the setting in inosculation groove, can deposit the head that charges, and carry out the chucking to the head that charges through the elasticity plectrum, guarantee the stability of depositing, through the setting of elasticity protection pad and elasticity cooling pad, can cushion protection to the charger body, avoid the high altitude to fall and the collision of external object, cause the damage of charger body.

Description

Charger for computer with safeguard function

Technical Field

The utility model relates to a computer charger technical field specifically is a charger for computer with safeguard function.

Background

A notebook charger, also known as a notebook power supply. Namely a notebook computer power adapter. The notebook computer charger can only output a single voltage to charge one type of notebook computer, and the traditional notebook computer power supply is called as a single-output notebook computer charger in the industry.

However, the existing computer charger has no good protection function, the length of the cable of the charger is about 1.5-2.5 meters, when the charger is used at different positions, the required length is inconsistent, when the length of the cable is too long, the charger cannot effectively wind the cable, so that the cable is easily damaged, the walking of people is influenced, and when the charger falls off at high altitude or is collided by external objects, the charger is easily damaged, and the charger does not have a good protection function.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a charger for computer with safeguard function has solved and can not effectually carry out the rolling to the cable, the relatively poor problem of safeguard performance.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a charger with a protection function for a computer comprises a protective shell, wherein a U-shaped sleeve is fixedly connected to one side of the inner wall of the protective shell, one end of the U-shaped sleeve penetrates through the protective shell and extends to the outside of the protective shell, circular plates are fixedly connected to the outer surface of one end, extending to the outside of the protective shell, of the U-shaped sleeve, a lantern ring is rotatably connected between the two opposite sides of the circular plates, a socket is formed between the inner surface and the outer surface of the lantern ring, protective pads are fixedly connected to the top and the bottom of the inner wall of the socket, arc-shaped grooves are formed in the two opposite sides of the protective pads, U-shaped blocks are arranged at the top and the bottom of the inner wall of the protective shell, and a charger body is placed between the;

through the manual rotatory lantern ring, through the rotation of the lantern ring, can make first wire enter into the inside of the lantern ring, and twine to the surface of U type cover, setting through two plectanes and the lantern ring, can carry out the rolling protection to first wire, avoid first wire to be in the external world for a long time, cause the damage of first wire, and also can set up according to actual conditions, can control required first wire length, not only have good safeguard function, and can control required wire length, not only easy operation, and convenient to use, the effectual life that improves the charger, and through the setting of elasticity protection pad and elasticity heat dissipation pad, can carry out buffer protection to the charger body, avoid the high altitude to fall and the collision of external object, cause the damage of charger body.

Furthermore, one side of the circular plate is fixedly connected with a clamping block, one side of the clamping block is provided with an anastomosis groove, and two sides of the inner wall of the anastomosis groove are both provided with elastic shifting pieces.

Furthermore, two equal fixedly connected with elasticity of both sides protection pad of the inner wall of U type piece, two equal fixedly connected with elasticity heat dissipation pad in the relative one side of U type piece.

Further, one side of charger body is provided with first wire, the one end of first wire runs through in proper order U type cover and lantern ring and extend to the outside of lantern ring, the one end that first wire extends to the outside of lantern ring is provided with the head that charges.

Furthermore, an opening is formed in one side of the top of the U-shaped sleeve, and the opening is located on one side, opposite to the two circular plates.

Further, the opposite side of charger body is provided with the second wire, the one end of second wire runs through the protective housing and extends to the outside of protective housing, the second wire extends to the one end of the outside of protective housing is provided with charging plug.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the charger for the computer with the protection function, the first wire can be rolled and protected through the arrangement of the two circular plates and the lantern ring, the first wire is prevented from being damaged due to the fact that the first wire is located outside for a long time, the required length of the first wire can be controlled according to the arrangement of actual conditions, the charger not only has a good protection function, but also can control the required length of the first wire, and is simple to operate and convenient to use, and the service life of the charger is effectively prolonged;

through the setting in inosculating groove, can deposit the head that charges to carry out the chucking through the elasticity plectrum to the head that charges, guarantee the stability of depositing, through the setting of elasticity protection pad and elasticity cooling pad, can carry out buffer protection to charger body, avoid the high altitude to fall and the collision of external object, cause charger body's damage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the collar of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

FIG. 4 is a structural side view of the clamping block of the present invention;

fig. 5 is a structural sectional view of the U-shaped sleeve of the present invention.

In the figure: 1-protective shell, 2-U-shaped sleeve, 3-round plate, 4-lantern ring, 5-socket, 6-protective pad, 7-arc groove, 8-U-shaped block, 9-charger body, 10-clamping block, 11-anastomosis groove, 12-elastic shifting piece, 13-elastic protective pad, 14-elastic heat dissipation pad, 15-first wire, 16-charging head, 17-opening, 18-second wire and 19-charging plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a charger with a protection function for a computer comprises a protective shell 1, wherein a U-shaped sleeve 2 is fixedly connected to one side of the inner wall of the protective shell 1, one end of the U-shaped sleeve 2 penetrates through the protective shell 1 and extends to the outside of the protective shell 1, circular plates 3 are fixedly connected to the outer surface of one end, extending to the outside of the protective shell 1, of the U-shaped sleeve 2, a lantern ring 4 is rotatably connected between two opposite sides of the circular plates 3, a socket 5 is formed between the inner surface and the outer surface of the lantern ring 4, protective pads 6 are fixedly connected to the top and the bottom of the inner wall of the socket 5, arc-shaped grooves 7 are formed in two opposite sides of the protective pads 6, U-shaped blocks 8 are arranged at the top and the bottom of the inner wall of the protective shell 1, and a charger body 9 is placed between one opposite sides of;

by manually rotating the collar 4, by rotation of the collar 4, the first wire 15 can be brought inside the collar 4, and is wound on the outer surface of the U-shaped sleeve 2, the first lead 15 can be rolled and protected by the arrangement of the two circular plates 3 and the lantern ring 4, the first lead 15 is prevented from being damaged due to the fact that the first lead 15 is located outside for a long time, but also can be set according to the actual situation, can control the length of the first lead 15, not only has good protection function, but also can control the length of the required lead, not only has simple operation and convenient use, effectively prolongs the service life of the charger, the charger body 9 can be protected in a buffering mode through the arrangement of the elastic protection pad 13 and the elastic heat dissipation pad 14, and the damage to the charger body caused by falling from high altitude and collision of external objects is avoided;

the inside of the socket 5 is movably connected with a first lead 15.

A clamping block 10 is fixedly connected to one side of the circular plate 3, an anastomosis groove 11 is formed in one side of the clamping block 10, and elastic shifting pieces 12 are arranged on two sides of the inner wall of the anastomosis groove 11;

the shape of the inosculating groove 11 is matched with the charging head 16, the inosculating groove 11 is used for storing the charging head 16, and the charging head 16 is clamped through the elastic shifting piece, so that the storage stability is ensured.

Elastic protection pads 13 are fixedly connected to two sides of the inner walls of the two U-shaped blocks 8, and elastic heat dissipation pads 14 are fixedly connected to the opposite sides of the two U-shaped blocks 8;

the elastic protection pad is used for protecting the charger body 9, and heat of the charger body 9 can be dissipated through the elastic heat dissipation pad 14.

A first lead 15 is arranged on one side of the charger body 9, one end of the first lead 15 sequentially penetrates through the U-shaped sleeve 2 and the lantern ring 4 and extends to the outside of the lantern ring 4, and a charging head 16 is arranged at one end of the first lead 15 extending to the outside of the lantern ring 4;

the first lead 15 is used to connect the remaining charging head 16 of the charger main body 9, and is connected to a computer through the charging head 16 to supply power.

An opening 17 is formed in one side of the top of the U-shaped sleeve 2, and the opening 17 is located on the opposite side of the two circular plates 3;

the opening 17 is provided to facilitate the penetration of the first conductor 15, so that the first conductor 15 is located between the two circular plates 3, and the cable is protected by the two circular plates 3 and the collar 4.

A second wire 18 is arranged on the other side of the charger body 9, one end of the second wire 18 penetrates through the protective shell 1 and extends to the outside of the protective shell 1, and a charging plug 19 is arranged at one end of the second wire 18 extending to the outside of the protective shell 1;

the second line 18 is connected to a charging plug 19, and is connected to an external socket for supplying power through the charging plug 19.

When the device works, the position of the socket 5 can be driven to change through the rotation of the lantern ring 4, the socket 5 is connected with a wire, the first wire 15 can be wound on the outer surface of the U-shaped sleeve 2 or the first wire 15 is unreeled from the outer surface of the U-shaped sleeve 2 and taken out through the change of the position of the socket 5, the first wire 15 can be rolled and protected through the arrangement of the two circular plates 3 and the lantern ring 4, the first wire 15 is prevented from being located outside for a long time, the first wire 15 is prevented from being damaged, the device can be arranged according to actual conditions, the required length of the first wire 15 can be controlled, the device not only has a good protection function, but also can control the required length of the wire;

through the setting of inosculating groove 11, can deposit charging head 16 to carry out the chucking through the elasticity plectrum to charging head 16, guarantee the stability of depositing, through the setting of elasticity protection pad 13 and elasticity cooling pad 14, can cushion protection to charger body 9, avoid the high altitude to fall and the collision of external object, cause charger body's damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a charger for computer with safeguard function, includes protective housing (1), its characterized in that: one side of the inner wall of the protective shell (1) is fixedly connected with a U-shaped sleeve (2), one end of the U-shaped sleeve (2) penetrates through the protective shell (1) and extends to the outside of the protective shell (1), the outer surface of one end of the U-shaped sleeve (2) extending to the outside of the protective shell (1) is fixedly connected with a circular plate (3), a lantern ring (4) is rotatably connected between the opposite sides of the two circular plates (3), a socket (5) is arranged between the inner surface and the outer surface of the lantern ring (4), the top and the bottom of the inner wall of the socket (5) are both fixedly connected with protective pads (6), one side of each of the two protective pads (6) opposite to each other is provided with an arc-shaped groove (7), the top and the bottom of the inner wall of the protective shell (1) are provided with U-shaped blocks (8), and a charger body (9) is placed between one opposite sides of the U-shaped blocks (8).

2. The charger for a computer with a protection function according to claim 1, characterized in that: one side of the circular plate (3) is fixedly connected with a clamping block (10), one side of the clamping block (10) is provided with an anastomosis groove (11), and two sides of the inner wall of the anastomosis groove (11) are provided with elastic shifting pieces (12).

3. The charger for a computer with a protection function according to claim 1, characterized in that: two equal fixedly connected with elasticity protection pad (13) in both sides of the inner wall of U type piece (8), two equal fixedly connected with elasticity heat dissipation pad (14) in the relative one side of U type piece (8).

4. The charger for a computer with a protection function according to claim 1, characterized in that: one side of charger body (9) is provided with first wire (15), the one end of first wire (15) is run through in proper order U jacket (2) and lantern ring (4) and is extended to the outside of lantern ring (4), first wire (15) extend to the one end of the outside of lantern ring (4) is provided with charges head (16).

5. The charger for a computer with a protection function according to claim 1, characterized in that: an opening (17) is formed in one side of the top of the U-shaped sleeve (2), and the opening (17) is located on one side, opposite to the two circular plates (3).

6. The charger for a computer with a protection function according to claim 1, characterized in that: the other side of charger body (9) is provided with second wire (18), the one end of second wire (18) runs through protective housing (1) and extends to the outside of protective housing (1), second wire (18) extend to the one end of the outside of protective housing (1) is provided with charging plug (19).