CN218648168U

CN218648168U - Vehicle-mounted charger and elastic sheet thereof

Info

Publication number: CN218648168U
Application number: CN202222663323.1U
Authority: CN
Inventors: 叶小福
Original assignee: Dongguan Chirui Electronic Technology Co ltd
Current assignee: Dongguan Chirui Electronic Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-17
Anticipated expiration: 2032-10-09

Abstract

The utility model relates to the technical field of chargers, in particular to a vehicle-mounted charger and a spring plate thereof; the utility model discloses a vehicle-mounted charger, including shell, lower end cover, electrode cap, separating sleeve, shell fragment, the shell fragment includes the ring, and the outside of ring upwards is formed with two side connecting portions, and the upper portion of side connecting portion is formed with the bulge of evagination, and the shell has seted up spacing hole, and the bulge card is gone into in the spacing hole; the utility model discloses because the shell fragment adopts the ring, so the shell fragment can directly be put into, the position of shell fragment is adjusted very easily to make the equipment convenient more, swift, stability is good.

Description

Vehicle-mounted charger and elastic sheet thereof

Technical Field

The utility model relates to an on-vehicle charger and shell fragment technical field refer in particular to an on-vehicle charger and shell fragment thereof.

Background

The utility model discloses a chinese utility model patent with publication number 206820154U discloses a vehicle-mounted charger and a housing thereof, wherein two horizontally opposite first through holes and an arc-shaped elastic sheet are arranged on the side wall of the housing, two ends of the elastic sheet are respectively provided with a bump, the elastic sheet is arranged on the inner side of the side wall of the base and is respectively clamped into the first through holes through the bumps; the elastic sheet and the bump are made of conductive metal. In the aforesaid patent, because the shell fragment is anomalous, when the equipment of on-vehicle charger shell and shell fragment, the condition that the shell fragment often appears blocking, the equipment is not convenient enough, and stability is not enough moreover.

Therefore, in view of the above-mentioned drawbacks of the conventional vehicle-mounted charger and its spring plate, it is necessary to improve the conventional vehicle-mounted charger and its spring plate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an on-vehicle charger and shell fragment to prior art's not enough, this on-vehicle charger and shell fragment have solved current on-vehicle charger and the shell fragment exists: the assembly is not convenient enough, the stability is not enough and the like.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the vehicle-mounted charger elastic sheet comprises a circular ring, two side connecting portions are formed on the outer side of the circular ring upwards, and convex circles are formed on the upper portions of the side connecting portions.

Furthermore, the surface of the circular ring is provided with a convex edge, so that the deformation resistance effect of the elastic sheet is improved.

Furthermore, the outer side of the circular ring is upwards provided with a side extension part for welding wires, and the wiring is very convenient.

Vehicle charger, including shell, lower extreme cover, electrode cap, separation cover, shell fragment, the shell fragment is upwards formed with two side connecting portions including the ring in the outside of ring, and the upper portion of side connecting portion is formed with the bulge of evagination, and spacing hole has been seted up to the shell, and the bulge card is gone into in the spacing hole.

Furthermore, the bottom is equipped with the supporting seat in the shell, the supporting seat has the sleeve, muffjoint lower extreme cover, telescopic upper portion has outer extension, sleeve and lower extreme cover direct assembly increase stability.

Furthermore, the lower end surface of the outer extension part is provided with a convex block, so that the deformation resistance effect can be improved.

Further, the separation cover clamp locate between shell and the lower extreme cover, the separation cover is cyclic annular, the up end of separation cover has bellied fender portion of going up, goes up fender portion and is cyclic annular, goes up fender portion and has a breach, the lug of supporting seat imbeds the breach department of fender portion just, can realize fast that the equipment is fixed a position, can also increase stability.

Furthermore, the upper baffle part is positioned in the shell, so that the integral appearance is kept.

Furthermore, the outer side of the circular ring is upwards provided with a side extension part for electrically connecting a welding wire with a circuit board, so that the welding is very convenient.

The beneficial effects of the utility model reside in that: because the shell fragment adopts the ring, so the shell fragment can directly be put into the shell, adjust the position of shell fragment very easily to make the equipment more convenient, swift, stability is good.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a partial structure of the present invention.

Fig. 3 is a schematic view of a partial structure of the present invention.

Fig. 4 is a schematic view of the structure of the elastic sheet and the supporting seat of the present invention.

Reference numbers and descriptions:

the electrode structure comprises a shell 1, a lower end cover 2, an electrode cap 3, a separating sleeve 4, a circular ring 5, a side connecting part 6, a convex circle 7, a convex rib 8, a side extension part 9, a sleeve 10, a supporting seat 11, a convex block 12, an upper stop part 13 and a limiting hole 14.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a vehicle charger and its spring plate, comprising: shell 1, lower end cover 2, electrode cap 3, separating sleeve 4, shell fragment have the circuit board in the charger, the circuit board is connected with shell fragment, electrode cap 3 electricity respectively, wherein, the shell fragment is including ring 5, and the outside of ring 5 upwards is formed with two side connecting portion 6, and the upper portion of side connecting portion 6 is formed with the bulge's bulge 7, and spacing hole 14 has been seted up to shell 1, and bulge 7 card is gone into in the spacing hole 14.

The utility model discloses a shell fragment adopts ring 5, during the shell fragment equipment directly from shell 1 the upper end opening part put into can, the shell fragment can slide down the bottom opening of shell 1 automatically and by spacing, it is very convenient to assemble, stability is good moreover.

The utility model discloses a 5 surfaces of ring of shell fragment are formed with bead 8, increase the anti-deformation effect.

The utility model discloses a ring 5's of shell fragment outside upwards is formed with side extension 9, and side extension 9 can be used for the welding electric wire to connect the circuit board, realizes being connected very conveniently with the electricity of circuit board.

The utility model discloses a bottom is equipped with supporting seat 11 in shell 1, and supporting seat 11 has sleeve 10, and lower end cover 2 is connected to sleeve 10. The upper part of the sleeve 10 has an outer extension part, so that the support seat 11 can be hung on the inner bottom of the shell 1 and can be used for supporting the ring 5 of the spring plate, and the lower end surface of the outer extension part has a projection 12.

The utility model discloses a 4 clamps of spacer sleeve are located between shell 1 and lower end cover 2, and spacer sleeve 4 is cyclic annularly, and spacer sleeve 4's up end has bellied fender portion 13 of going up, goes up fender portion 13 and is cyclic annularly, goes up fender portion 13 and has the breach, and the bump 12 of supporting seat 11 imbeds the breach department of fender portion 13 just.

The utility model discloses simple structure, the equipment is very convenient, swift, and stability is good moreover.

Of course, the above-mentioned embodiments are only preferred examples of the present invention, and not intended to limit the scope of the present invention, so that all equivalent changes or modifications made by the structure, features and principles described in the claims of the present invention should be included in the claims of the present invention.

Claims

1. On-vehicle charger shell fragment, its characterized in that: the connecting device comprises a circular ring, wherein two side connecting parts are formed on the outer side of the circular ring upwards, and convex circles are formed on the upper parts of the side connecting parts.

2. The vehicle-mounted charger spring plate according to claim 1, characterized in that: the surface of the circular ring is provided with a convex rib.

3. The vehicle-mounted charger spring plate according to claim 1, characterized in that: and a side extension part is formed upwards on the outer side of the circular ring.

4. On-vehicle charger, its characterized in that: including shell, lower extreme cover, electrode cap, partition cover, shell fragment, the shell fragment upwards is formed with two side connecting portions including the ring in the outside of ring, and the upper portion of side connecting portion is formed with the bulge of evagination, and spacing hole has been seted up to the shell, and the bulge card is gone into in the spacing hole.

5. The vehicle-mounted charger according to claim 4, characterized in that: the bottom in the shell is provided with a supporting seat, the supporting seat is provided with a sleeve, the sleeve is connected with a lower end cover, and the upper part of the sleeve is provided with an outer extending part.

6. The vehicle-mounted charger according to claim 5, characterized in that: the lower end face of the outer extension part is provided with a lug.

7. The vehicle-mounted charger according to claim 6, characterized in that: the separating sleeve is clamped between the shell and the lower end cover and is annular, the upper end face of the separating sleeve is provided with a convex upper blocking portion which is annular and provided with a notch, and the convex block of the supporting seat is just embedded into the notch of the upper blocking portion.

8. The vehicle-mounted charger according to claim 7, characterized in that: the upper gear is positioned in the shell.

9. The vehicle-mounted charger according to claim 4, characterized in that: the surface of the circular ring is provided with a convex rib.

10. The vehicle-mounted charger according to claim 4, characterized in that: and a side extension part is formed upwards on the outer side of the circular ring.