CN217607113U

CN217607113U - Charging safety contact device

Info

Publication number: CN217607113U
Application number: CN202221543588.1U
Authority: CN
Inventors: 汪熙媛; 付文婧
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-10-18
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a charging safety contact device, including casing and base, integrated into one piece has the handle on the casing, and the casing is cavity, and the inside fixed mounting of casing has the LED lamp, and the one end of casing is provided with the mount pad, and the center department fixed mounting of mount pad has the charging contact point, and one side fixed mounting of mount pad has two sets of grafting pieces, and the pivot subassembly is installed in the inside rotation of base, has seted up the inserting groove corresponding with two sets of grafting pieces on the base, and the bottom fixed mounting of base has the slipmat. The utility model discloses a be provided with the design with the corresponding gear of two sets of gears on the inner wall of two sets of recesses, when the inserted block is pegged graft with the inserting groove, rack and two sets of gear engagement drive gear in two sets of recesses are rotatory, make the thimble that charges rotatory 180, with the contact electric connection that charges realize charging, otherwise, make the back of the thimble that charges upwards, avoided charging the thimble and adsorb a large amount of dusts with external contact, lead to resistance increase charge efficiency to reduce.

Description

Charging safety contact device

Technical Field

The utility model relates to a domestic lamps and lanterns technical field specifically is a charging safety contact device.

Background

Lamps and lanterns are an electrical apparatus that is used for the illumination in people's life, traditional lamps and lanterns are when using, just can normal use after needing through the power cord switch on, the lamps and lanterns of this kind of lug connection power, receive the restriction of power cord length when using, only can use at certain area within range, also can bring the electric shock danger in addition, but also have some chargeable lamps and lanterns, charge through the charging wire, but when not charging, the interface that charges exposes outside, make and adsorbed a large amount of dusts on the joint, can lead to the resistance increase, charging efficiency reduces, the joint that charges generates heat, and there is the potential safety hazard. Therefore, it is necessary to provide a charging safety contact device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe contact device charges installs the pivot subassembly through the inside rotation at the base, and after lamps and lanterns were charged and are accomplished, the pivot subassembly can be hidden in the base with the thimble reversal that charges, avoids the dust and the contact of the thimble that charges to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety contact device charges, includes casing and base, integrated into one piece has the handle on the casing, the casing is cavity, the inside fixed mounting of casing has the LED lamp, the one end of casing is provided with the mount pad, the center department fixed mounting of mount pad has the contact point of charging, one side fixed mounting of mount pad has two sets of plug blocks, the internal rotation of base installs the pivot subassembly, seted up on the base with two sets of the corresponding inserting groove of plug block, the bottom fixed mounting of base has the slipmat.

Preferably, the runner assembly includes two sets of gears, dwang and the thimble that charges, the both ends of dwang rotate respectively install in the inside of base, it is two sets of the gear respectively fixed mounting in the both ends of dwang, the thimble fixed mounting that charges in the center department of dwang.

Preferably, one end of the base is provided with a placing hole corresponding to the charging contact, and the charging thimble is located under the placing hole.

Preferably, the two groups of the insertion blocks are respectively provided with a groove, and the inner walls of the two groups of the grooves are respectively provided with racks corresponding to the two groups of the gears.

Preferably, a clamping block is fixedly mounted on the mounting seat, a clamping groove corresponding to the clamping block is formed in the inner wall of the shell, and the clamping block is clamped with the inside of the clamping groove.

Preferably, a switch is arranged on the handle and electrically connected with the LED lamp.

Preferably, a storage battery is fixedly installed inside the housing, and the storage battery is electrically connected with the charging contact and the LED lamp.

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

1. the utility model discloses a both ends of dwang are rotated respectively and are installed in the inside of base, two sets of gear fixed mounting are in the both ends of dwang, the centre department at the dwang of thimble fixed mounting charges, and be provided with the design with the corresponding gear of two sets of gears on the inner wall of two sets of recesses, when the grafting piece is pegged graft with the inserting groove, rack and two sets of gear engagement drive gear in the two sets of recesses are rotatory, make the thimble rotation 180 that charges, with the contact electric connection that charges realize charging, on the contrary, extract the grafting piece after the completion of charging, the thimble rotation 180 once more charges, the back of the thimble that makes to charge makes upwards, the thimble that has avoided charging adsorbs a large amount of dusts with external contact, lead to the resistance increase, charging efficiency reduces, and then reduce the potential safety hazard.

2. The utility model discloses a fixed mounting has the fixture block on the mount pad, has seted up the draw-in groove corresponding with the fixture block on the inner wall of casing, and fixture block joint and the inside design of draw-in groove when the inside LED lamp trouble of casing damages, conveniently dismantle the mount pad, have improved maintenance efficiency.

Drawings

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

FIG. 2 is a schematic view of the structure of the separated state of the present invention;

fig. 3 is a schematic structural view of the rotating shaft assembly of the present invention;

FIG. 4 is a schematic view of the base of the present invention;

fig. 5 is a schematic structural view of the LED lamp of the present invention;

fig. 6 is a schematic structural diagram of the fixture block of the present invention.

In the figure: 1. a housing; 2. a base; 3. a handle; 4. an LED lamp; 5. a mounting base; 6. a charging contact; 7. an insertion block; 8. a rotating shaft assembly; 9. inserting grooves; 10. a non-slip mat; 11. a gear; 12. rotating the rod; 13. a charging thimble; 14. placing holes; 15. a groove; 16. a rack; 17. a clamping block; 18. a card slot; 19. a switch; 20. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-6, the present invention provides a technical solution: the utility model provides a safe contact means charges, including casing 1 and base 2, integrated into one piece has handle 3 on the casing 1, make things convenient for people to grip, casing 1 is cavity, the inside fixed mounting of casing 1 has LED lamp 4, be provided with switch 19 on the handle 3, switch 19 and 4 electric connection of LED lamp, be convenient for control opening and closing of LED lamp 4, the inside fixed mounting of casing 1 has battery 20, battery 20 and charging

contact

6 and 4 electric connection of LED lamp, when carrying 4 removal of LED lamp, battery 20 can effectively provide the energy for LED lamp 4.

One end of the shell 1 is provided with the mounting seat 5, the fixture block 17 is fixedly mounted on the mounting seat 5, the clamping groove 18 corresponding to the fixture block 17 is formed in the inner wall of the shell 1, the fixture block 17 is clamped in the clamping groove 18, and through the design, when the internal parts of the shell 1 are damaged due to faults, the mounting seat 5 is conveniently detached, and the maintenance efficiency is improved.

The center department fixed mounting of mount pad 5 has charging contact 6, compares in the charging mode of grafting in the past, and is more convenient quick.

Through the above design, when the inserting block 7 is inserted into the inserting groove 9, the racks 16 in the two groups of grooves 15 are meshed with the two groups of gears 11 to drive the gears 11 to rotate 180 degrees, the charging thimble 13 is rotated 180 degrees to be electrically connected with the charging contact point 6 to realize charging, on the contrary, the inserting block 7 is pulled out after charging is completed, the charging thimble 13 is rotated 180 degrees again, the back surface of the charging thimble 13 is upward, thereby avoiding the phenomenon that the charging thimble 13 is contacted with the outside to adsorb a large amount of dust, which results in increased resistance, the charging efficiency is reduced, and further potential safety hazards are reduced.

Hole 14 is placed with charging contact 6 is corresponding to the one end of base 2 seted up, charging thimble 13 is located places hole 14 under, make charging contact 6 and charging thimble 13 contact realize charging, and place hole 14 and prevent that charging contact 6 from rocking and cause contact failure, seted up on the base 2 with two sets of inserting piece 7 corresponding inserting groove 9, play the effect of location for casing 1, and peg graft in inserting groove 9 when inserting piece 7, make the wholeness of device improve, it has improved pleasing to the eye degree to become mutually, the bottom fixed mounting of base 2 has slipmat 10, can prevent effectively that base 2 from rocking, the device stability has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A charging safety contact device, comprising a housing (1) and a base (2), characterized in that: integrated into one piece has handle (3) on casing (1), casing (1) is cavity, the inside fixed mounting of casing (1) has LED lamp (4), the one end of casing (1) is provided with mount pad (5), the fixed mounting of center department of mount pad (5) has charging contact (6), one side fixed mounting of mount pad (5) has two sets of plug-in connection piece (7), pivot subassembly (8) are installed in the inside rotation of base (2), seted up on base (2) and two sets of plug-in connection piece (7) corresponding inserting groove (9), the bottom fixed mounting of base (2) has slipmat (10).

2. A charging safety contact arrangement as claimed in claim 1, wherein: pivot subassembly (8) include two sets of gears (11), dwang (12) and charge thimble (13), the both ends of dwang (12) rotate respectively install in the inside of base (2), two sets of gear (11) fixed mounting respectively in the both ends of dwang (12), charge thimble (13) fixed mounting in the center department of dwang (12).

3. A charging safety contact arrangement as claimed in claim 2, wherein: one end of the base (2) is provided with a placing hole (14) corresponding to the charging contact point (6), and the charging thimble (13) is positioned right below the placing hole (14).

4. A charging safety contact arrangement as claimed in claim 2, wherein: grooves (15) are formed in the two groups of the inserting blocks (7) respectively, and racks (16) corresponding to the two groups of the gears (11) are arranged on the inner walls of the two groups of the grooves (15) respectively.

5. A charging safety contact arrangement as claimed in claim 1, wherein: a clamping block (17) is fixedly mounted on the mounting seat (5), a clamping groove (18) corresponding to the clamping block (17) is formed in the inner wall of the shell (1), and the clamping block (17) is clamped with the inside of the clamping groove (18).

6. A charging safety contact arrangement as claimed in claim 1, wherein: the handle (3) is provided with a switch (19), and the switch (19) is electrically connected with the LED lamp (4).

7. A charging safety contact arrangement as claimed in claim 1, wherein: the LED lamp is characterized in that a storage battery (20) is fixedly mounted inside the shell (1), and the storage battery (20) is electrically connected with the charging contact point (6) and the LED lamp (4).