CN214380185U

CN214380185U - Quick charging seat of high security

Info

Publication number: CN214380185U
Application number: CN202023241093.7U
Authority: CN
Inventors: 黄凤勇; 唐永芬
Original assignee: Guangdong Sanyi Electronic Technology Co ltd
Current assignee: Guangdong Sanyi Electronic Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-08
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a quick charging seat of high security, including the protecgulum, the back lid, main casing, metal inserted sheet and metal shrapnel, the front end of main casing is provided with the front opening, the rear end of main casing is provided with the back opening, the protecgulum lid is on the front opening, the back lid is covered on the back opening, the top of main casing is provided with type-c socket, cover after and be provided with USB socket and HDMI socket, the metal inserted sheet passes the protecgulum, the inside of protecgulum is provided with the mounting groove, metal shrapnel installs in the mounting groove, still be provided with the hot melt reference column on the protecgulum, the hot melt reference column passes metal shrapnel, hot melt reference column and metal shrapnel joint, the one end joint of metal inserted sheet is on metal shrapnel. This quick charging seat of high security not only possess conventional USB socket, still possesses HDMI socket and type-c socket, and the suitability is more extensive, utilizes the fixed metal shrapnel of hot melt reference column moreover structurally for metal shrapnel is difficult for droing, improves the security performance.

Description

Quick charging seat of high security

Technical Field

The utility model relates to a technical field of charging seat especially relates to a quick charging seat of high security.

Background

The conventional charging seat needs to be inserted on the socket for use, and the corresponding USB data line is connected by the conventional USB socket for charging, but when the electronic product that meets HDMI joint or type-c joint, the charging seat can not be adapted, and meanwhile, the metal elastic sheet in the existing charging seat is simple in structure, low in safety performance and easy to drop.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: the utility model provides a quick charging seat of high security for solve the problem that prior art exists.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a quick charging seat of high security, includes protecgulum, hou gai, main casing, metal inserted sheet and metal shrapnel, the front end of main casing is provided with the front opening, the rear end of main casing is provided with the back opening, the protecgulum lid is in on the front opening, the back lid is in on the back opening, the top of main casing is provided with type-c socket, cover after and be provided with USB socket and HDMI socket, the metal inserted sheet passes the protecgulum, the inside of protecgulum is provided with the mounting groove, the metal shrapnel is installed in the mounting groove, still be provided with the hot melt reference column on the protecgulum, the hot melt reference column passes the metal shrapnel, the hot melt reference column with the metal shrapnel joint, the one end joint of metal inserted sheet is in on the metal shrapnel.

As an optimal technical scheme, the side of metal inserted sheet is provided with spacing breach, be provided with the installation hole site on the protecgulum, spacing breach joint is in on the installation hole site.

As a preferable technical scheme, one surface of the front cover close to the rear cover and one surface of the rear cover close to the front cover are both provided with guide rods, the inner side surface of the main shell is provided with guide grooves, and the guide rods are inserted into the guide grooves.

As a preferred technical scheme, a welding part is arranged on the edge of the front cover, and the welding part is welded and fixed with the inner side surface of the main shell.

As an optimal technical scheme, a clamping groove is formed in the side edge of the rear cover, a clamping protrusion is arranged on the inner side face of the main shell, and the clamping protrusion is clamped in the clamping groove.

The utility model has the advantages that: the utility model provides a charging seat fills soon of high security, this charging seat fills soon of high security not only possess conventional USB socket, still possess HDMI socket and type-c socket, and the suitability is more extensive, utilizes the fixed metal shrapnel of hot melt reference column in addition structurally for metal shrapnel is difficult for droing, improves the security performance.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is an exploded view of a high-security quick-charging cradle according to an embodiment;

FIG. 2 is a schematic structural diagram of a front cover according to an embodiment;

fig. 3 is a first overall structure diagram of a high-security quick charging seat according to an embodiment;

fig. 4 is a second overall structure diagram of a fast charging seat with high security according to an embodiment.

In fig. 1 to 4:

1. a front cover; 2. a rear cover; 3. a main housing; 4. a metal insert; 5. a metal spring sheet; 6. type-c socket; 7. a USB socket; 8. an HDMI socket; 9. mounting grooves; 10. hot melting the positioning column; 11. a limiting notch; 12. mounting hole sites; 13. a guide bar; 14. a guide groove; 15. a welding part; 16. a card slot; 17. and clamping the protrusion.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 4, in the present embodiment, a fast charging seat with high safety comprises a front cover 1, a rear cover 2, a main housing 3, a metal insert 4 and a metal spring 5, the front end of the main shell 3 is provided with a front opening, the rear end of the main shell 3 is provided with a rear opening, the front cover 1 covers the front opening, the rear cover 2 covers the rear opening, the top of the main shell 3 is provided with a type-c socket 6, the rear cover 2 is provided with a USB socket 7 and an HDMI socket 8, the metal insert 4 passes through the front cover 1, the front cover 1 is internally provided with an installation groove 9, the metal elastic sheet 5 is arranged in the installation groove 9, the front cover 1 is also provided with a hot melting positioning column 10, the hot melting positioning column 10 penetrates through the metal elastic sheet 5, the hot-melting positioning column 10 is connected with the metal elastic sheet 5 in a clamping mode, and one end of the metal insertion sheet 4 is connected to the metal elastic sheet 5 in a clamping mode.

During the equipment, earlier in put into the circuit board that corresponds the charging in the main casing 3, then metal inserted sheet 4 passes protecgulum 1 place in the mounting groove 9 of protecgulum 1 metal shrapnel 5, metal inserted sheet 4 with metal shrapnel 5 forms the joint, utilizes the form of riveting will metal shrapnel 5 is fixed, the hot melt reference column 10 simultaneously, make hot melt reference column 10 is fixed on the metal shrapnel 5, metal shrapnel 5 is in the same place with circuit board connection of electric lines, will then USB socket 7 and HDMI socket 8 also link together with the circuit board, have on the lid 2 at last USB socket 7 and HDMI socket 8 back lid 2 can assemble the completion.

The side of metal inserted sheet 4 is provided with spacing breach 11, be provided with installation hole site 12 on the protecgulum 1, spacing breach 11 joint is in on the installation hole site 12.

In the installation process, in order to ensure that the metal insert 4 and the front cover 1 are fixed together, the limiting notch 11 is clamped in the installation hole position 12.

The utility model discloses a portable electronic device, including protecgulum 1, back lid 2, be provided with guide bar 13 on the protecgulum 1 is close to the one side of back lid 2 and back lid 2 is close to all be provided with guide bar 13 on the one side of protecgulum 1, be provided with guide way 14 on the medial surface of main casing 3, guide bar 13 inserts in the guide way 14.

The front cover 1 and the rear cover 2 are assembled to the main housing 3 by the operation of inserting the guide bar 13 into the guide groove 14.

The edge of the front cover 1 is provided with a welding part 15, and the welding part 15 is welded and fixed with the inner side surface of the main shell 3.

When the front cover 1 is connected to the main case 3, the welding member 15 is thermally welded to the inner surface of the main case 3 by using ultrasonic waves, so that the structure is more stable.

Be provided with draw-in groove 16 on the side of back lid 2, be provided with joint arch 17 on the medial surface of main casing 3, the protruding 17 joints of joint are in the draw-in groove 16.

When the rear cover 2 is connected with the main shell 3, the clamping protrusion 17 is elastically clamped into the clamping groove 16, so that the rear cover 2 and the main shell 3 are fixed together.

It should be noted that the above embodiments are only preferred embodiments of the present invention and the technical principles applied, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention.

Claims

1. The utility model provides a quick charging seat of high security, its characterized in that, includes protecgulum, back lid, main casing, metal inserted sheet and metal shrapnel, the front end of main casing is provided with the front opening, the rear end of main casing is provided with the back opening, the protecgulum lid is in on the front opening, the back lid is covered on the back opening, the top of main casing is provided with type-c socket, cover after and be provided with USB socket and HDMI socket, the metal inserted sheet passes the protecgulum, the inside of protecgulum is provided with the mounting groove, the metal shrapnel is installed in the mounting groove, still be provided with the hot melt reference column on the protecgulum, the hot melt reference column passes the metal shrapnel, the hot melt reference column with the metal shrapnel joint, the one end joint of metal inserted sheet is in on the metal shrapnel.

2. The fast charging seat of claim 1, wherein the side of the metal insert is provided with a limit notch, the front cover is provided with an installation hole, and the limit notch is connected to the installation hole.

3. The fast charging seat with high safety as claimed in claim 1, wherein a surface of the front cover close to the back cover and a surface of the back cover close to the front cover are both provided with a guiding rod, an inner side surface of the main casing is provided with a guiding slot, and the guiding rod is inserted into the guiding slot.

4. The fast charging seat with high safety as claimed in claim 1, wherein a welding part is disposed at the edge of the front cover, and the welding part is welded and fixed to the inner side surface of the main casing.

5. The quick charging seat with high safety as claimed in claim 1, wherein a clamping groove is arranged on the side edge of the rear cover, a clamping protrusion is arranged on the inner side surface of the main shell, and the clamping protrusion is clamped in the clamping groove.